| A + G Architects Limited | LE11 2AE |
| A.C.L.ectrics | HP20 1BE |
| a01 | 03201 |
| A1 bacon co/ltd | CM18 6LY |
| A1 Home Services Ltd | CR52AU |
| A1 Housing Bassetlaw Limited | S81 OTS |
| A1 Housing Bassetlaw Ltd | S81 0TS |
| a1 machine and hydraulics | 77701 |
| A1 PLANNING SERVICES LTD | SN13 9XN |
| A1 Steel Ltd | PE3 7PR |
| a1 utilities limited | LS24 9BR |
| A1-REPAIRS Property & Construction Services | SK11 8JD |
| a2b plastics ltd | LL28 5HB |
| A2D | TN13 1LZ |
| a3architecture London Ltd. | BR3 5EY |
| A449 Ltd | EH15 2AT |
| A4BUILD LIMITED | NW10 1SU |
| A4e | S11GN |
| A7 DESIGN | GY2 4QQ |
| AA | 12 |
| aa damp proofing | HD46LE |
| AA FIELD MECHANICAL SERVICES LTD | N1 3PT |
| AA INTERIORS | OL11 3TR |
| aa projects | L34 1QG |
| AA Projects Ltd | L13 1QQ |
| AA Timber Limited | DE12 8EW |
| aaa | 4444 |
| AAA Building Services Ltd | BH12 4NQ |
| AAA PARTNERSHIP PVT. LTD. | 75500 |
| AAA TRADES LTD | ML2 8AP |
| aaaaa | WS32QL |
| AAB | 75950 |
| AAB architects | N19 5JT |
| Aad Architects Ltd | S2 4DG |
| AAE International Co. Ltd. | 20150 |
| AAF LTD | NE30 2UA |
| aani | 3199363656 |
| AAP | GU21 5LY |
| AAP | L34 1WG |
| aap | S91JX |
| aarc associates | 395009 |
| Aarhus Fire and Security | M40 3ST |
| aarkz design | IG3 8LY |
| Aaron Daly Roofing | CO DUB |
| Aask us ltd | OX26 4PP |
| aati | CM7 5EG |
| aati | CM72YP |
| AATi Ltd | CM7 2YP |
| ab plastering | WA1 3DX |
| AB Roger & Young | DD9 6AB |
| ABA International | SE1 8QH |
| ABA-Design | SL6 4JP |
| Abacus | CM14 5HG |
| Abacus Architects LLP | B1 3PE |
| Abacus Lighting Limited | NG17 5FT |
| aball construction ltd | SM73JH |
| ABB Limited | 700091 |
| Abba Architects | 12358 |
| abba drains | SY24 5DP |
| Abbas construction ltd | IG5 0PA |
| Abbey Damp proofing South West Division | SN16 0HX |
| Abbey Design | CT2 7FG |
| abbey kitchens | NON |
| Abbey lane decorators | P0332EN |
| Abbey Lodge Property Services | E4 9JG |
| abbey mill business centre | PA1 1JS |
| abbey property maintenance | SA12 9DE |
| Abbey Pynford Geo Structures | HP2 7DX |
| Abbey Pynford Ltd | LU1 1UU |
| abbey stonecraft ltd. | NE32 3EG |
| Abbeyfield | CT14 7PP |
| abbeyvale systems ltd | B440HL |
| abbeywood electrical ltd | LE10 1XT |
| Abbotswood Properties | SO23 0LD |
| Abbott & Associataes | TN13 2AT |
| abbott construction | TN29 0LQ |
| Abbott Vascular | 92591 |
| Abbotts Building Contractors | N18 3PN |
| Abbotts Stampings and Woods | B18 7AH |
| ABBUILD | LV-114 |
| abbyflow plumbing & heating | NIL |
| abc | 125452 |
| ABC | 395009 |
| ABC | 61414 |
| ABC Advertising Partners Limited | OX155EN |
| abc events | FK2 7UU |
| abc ltd | BA4 9BH |
| ABC Maintenance Ltd | SK8 7RB |
| ABC plumbing | L30 1SJ |
| abc Safety Ltd | RG20 9EY |
| abc solutions | 760001 |
| ABCD | 00000 |
| ABCD Ltd | ME13 0ST |
| ABCOP INTERNATIONAL, INC. | 77407 |
| Abdul aziz aluminium | 474 |
| abdullah al marzooqi triding | 51911 |
| abdullah alsayed co | 123456 |
| abelglass | FY3 7LX |
| Abell Nepp | W1W 8SU |
| Abercanaid Community School | CF481SZ |
| Abercrombie & Court Developments Ltd | TN15 7RS |
| Aberdeen Building Design | AB15 6YS |
| Aberdeen City Council | AB10 1AB |
| Aberdeen City Council | AB11 6HA |
| Aberdeen Lock & Security Company Ltd | AB11 9AA |
| Aberdeen University | AB24 3UE |
| abertillery & blaenau gwent rfc. | NP13 1TP |
| aberystwyth arts centre | SY23 3DE |
| abesco ltd | AB30 1EY |
| abfdesign services | L6 0BU |
| ABG LTD | HD9 4DS |
| Ability Lifting Solutions | OX9 3SZ |
| Abingdon School | OX14 1DE |
| ABIR Architects | BN3 2FX |
| ABK Associates | BT48 OLZ |
| Able 2 Occupational Therapy Services | WV15 5BA |
| Able Architecture | SK12 1NT |
| Able Canopies | CO15 4TR |
| Able Care Limited | IV3 8NF |
| ABLE CONSTRUCTION (UK) LTD | TW3 1XJ |
| able waterproofing | CRO 3RU |
| ablewhite consultants | CR3 7LG |
| Ably Shields Ltd | MK42 8PL |
| ABM | TW20 9QR |
| ABM Interiors | DH6 4SN |
| ABMU LHB | SA6 6NL |
| ABN7 Architects | N1 0QJ |
| Abode Architects LLP | GU9 7PW |
| abode4 | BA6 8PW |
| ABP | ME15 0HZ |
| Abraham Consulting Engineers | SE8 3EY |
| abrahams and carlisle | BD4 9NT |
| Abraj | 12308 |
| Abraq.Alsatea | 218 |
| ABS | W5 5QE |
| ABS ECHAFAUDAGE | 16000 |
| ABS Roofing (Mids) Ltd. | B30 2JL |
| Absal Paul | 11412 |
| Absolute Architecture | RG14 6JT |
| ABSOLUTE MARINE | TQ59EL |
| absolute Property Services Group Ltd | PE2 7BW |
| Absolute security shutters Ltd | PO2 8NY |
| absolutely everything build maintain | LL12 0TN |
| abtech | GU17 0AA |
| ABTS | AB12 3SD |
| Abu Dhabi Municipality | N/A |
| Abu Dhabi Sewerage Services Company | 108801 |
| Abu Hajar International LLC. | PC.133 |
| ABV Rock Group ltd. | NA |
| ABW Architects Ltd | L2 9RF |
| AC & M CONSTRUCTORA SRL | 511 |
| AC Architects Cambridge Ltd | CB4 3BW |
| AC Building Design | PR9 0QE |
| AC Flooring | MK43 0QE |
| AC Mauger | JE37BF |
| ac ventilation solutions ltd | CF3 2EQ |
| ACAD | BS32 4EJ |
| Academy Associates | TW5 0PW |
| Academy Consulting Solutions | TN2 5AL |
| ACAH Architects | GL4 8HR |
| Acanthus Clews Architects | OX16 9BE |
| Acanthus Darbyshire Architects | NE3 4DE |
| Acanthus Holden Architects | SA71 4NU |
| Acanthus LW Architects | W4 4PN |
| acars decorators | SE17 3TJ |
| Acarsaid B&B | KW3 6AS |
| ACB Construction | SN6 7AW |
| ACC | 2113 |
| ACC | AB61 7FT |
| ACC | XXXXXXX |
| Accelerando automations | 234 |
| accentnene | PE1 2RR |
| Accento Acustica & Vibrations | RH2 9RR |
| Access Building Contractors | NW2 5DL |
| Access Building Cotractors | SE7 8LX |
| access flooring services | HU130EG |
| Access Scaffold Systems Ltd | G73 1LL |
| Access Systems | SG11 1QN |
| Accolade Building Services Limited | BH24 3AP |
| Accolade Commercial Interiors | ST16 3EA |
| Accor UK | W14 0DJ |
| Accurate Mould Technology Limited | 518052 |
| AccuTru Sensor Techologies | 77306 |
| ACD Services | DN17 4LY |
| Ace | TN6 2NG |
| Ace Consulation Eng | 11033 |
| ACE Eco-Partnerships | DD1 1HG |
| Ace Plumbing | BH14PT |
| Ace Plumbing LTD | BH1 4PT |
| Ace Sports Co. | 400097 |
| aceco sdn bhd. | KB1133 |
| acefelt roofing services | DE21 4EJ |
| Acer Project Services | CM23 3EU |
| acgroup | EN6 1QG |
| ACHS Ltd | DY2 9PH |
| ACJ Services | TQ5 9BG |
| Acklam24 | TS58QQ |
| Ackroyd Lowrie | E2 9DG |
| ACL | DL14 0AY |
| ACL | LS5 3NE |
| ACL | SO31 1ZT |
| acl engineering ltd | WD24 7UA |
| ACL Planning & Development | NN12 8PA |
| ACL Plastering & Drylining | SO31 1ZT |
| acm ltd | AB41 7TE |
| ACME | EC2A 3NQ |
| ACO | SG17 5TE |
| ACO Building Drainage | MK41 0LF |
| ACO Technologies | MK41 0LF |
| Acomb Construction Ltd | DL10 4TQ |
| ACON TRADERS | 19403 |
| Acon Traders USA | 19403 |
| Acontec Engg WLL | 23143 |
| acorn building services | HP225XJ |
| acorn fabrications | RG1 8HD |
| Acorn Floor Sanding | BH6 5RE |
| acorn groundworks ltd | SM7 2HF |
| Acorn Thorn Ltd | GL2 2AF |
| Acornframes | CV4 9AR |
| Acoustic Design Group | ML37NJ |
| Acoustic Products Ltd | CT5 1BB |
| ACP | EN6 4PS |
| ACP Architects | WV1 4DJ |
| ACP Architecture Ltd | WV1 4DJ |
| acp printing/framing | KA29 0DW |
| ACP-DMT SDN BHD | 68100 |
| Acre Contractors (London) Ltd | NW10 2DH |
| Acre Lifts Ltd | SE19 7UW |
| Acres Architecture Ltd | NG2 7SN |
| Acrylicon | MK44 3BY |
| acs | CV9 2DA |
| acs | SG2 7BT |
| ACS 2000 Ltd | SG1 2JE |
| ACS building and maintenance | CV3 4PE |
| ACS Engineering | TF7 4NY |
| ACS Professionals in Construction Ltd | HA9 0LH |
| acs wade ltd | LL18 2YR |
| ACS Wales Ltd | SA18 3TD |
| Action Contract Carpets | EN7 6PQ |
| Action Express Intl | 11191 |
| Active | AB32 6UF |
| Active Civil Engineering | RM14 2TN |
| Active Design and Build Ltd | SE11 |
| Active FM Ltd | RG5 4SW |
| ACTIVE lUTON | LU2 7LH |
| Active Nation Uk Ltd | PR7 1EX |
| Activo constucciones | 29713 |
| Acton Building | W3 7LL |
| ACTUS-ILW | WA$4GB |
| Acumen Construction Services Ltd | SL7 1NX |
| Acumen Technical | NG15 0HT |
| acura restoration | L6P 0E2 |
| Acustekpro | 3850-076 |
| ACW | SW14 8JN |
| Acxis Ltd | N2 0SZ |
| Acylated Fibre Ltd | MK40 3 PG |
| ad | EH45 8JA |
| AD Architects | SG14 1BQ |
| ad bly constr | SG3 6QJ |
| AD Building and Maintenance | PE20 2JH |
| AD Electrical | E12 5AD |
| Ad-Power Mailing Services Ltd | TQ12 1NB |
| ADAC | 971 |
| Adam & Frances Voelcker Architects | LL51 9DQ |
| Adam Architecture | SO23 7DW |
| Adam Dudley Architects | EH3 5LA |
| adam geofrey property management | M45 6GN |
| Adam James securities Limited | CT9 2JQ |
| adam johnston architect | EH32 0PG |
| Adam Khan Architects | E2 9DQ |
| adam millar & sons | G78 1QG |
| Adam Power Associates | IP22 1BN |
| Adam Smith College | KY1 2QT |
| Adams & Saunders | EN20DX |
| Adams + Collingwood Architects Ltd | W12 8AR |
| adams brothers ltd | EH11 2AH |
| ADAMS CONSULTING ENGINEERS LTD | TN34 1RN |
| adams Duxbury | HX3 7TS |
| Adams kara Taylor | EC1M 4EH |
| adams tebb skipton ltd | BD23 2TZ |
| Adamson-Associates | M5V 1E7 |
| Adaptavate Ltd | GL10 2BB |
| Adaptive Cooling Limited | RG18 4NW |
| ADB Contracts Ltd | M40 3LT |
| ADC | 050013 |
| ADCC | PO BOX 921 |
| ADD Construction | WC2N 4JF |
| add works | 45809 |
| ADDAGRIP SURFACE TREATMENTS Ltd | TN22 1QL |
| Addagrip Terraco Ltd | TN22 1QL |
| Added Services ltd | NONE |
| Addenbrookes | CB2 2QQ |
| ADDIQQA | 9392 |
| Addison Structural Ltd | B60 1BS |
| Addison Project | WA4 4BB |
| ADDITIV/co | 42277 |
| ADDS | YO32 2ST |
| ADE | LA3 2SE |
| Ade Architects Ltd | SW10 0DL |
| Ade Awoye Architects | W6 7LX |
| ADECO | 111953 |
| ADELAIDE JONES | W1H 1NW |
| adendorff architects & interiors | 6006 |
| Adept | LS28 5UJ |
| adept boilers & renewable solutions | N/A |
| Adept Flooring Installations Ltd | PE7 3HS |
| ADEVARUL HOLDING SRL Bucharest Ro | 020331 |
| Adex Interiors Ltd | HP2 7TA |
| Adey Steel | LE11 1HL |
| ADG | 130900 |
| ADG Architects Ltd | DL1 4WD |
| AdGroup | VLT1173 |
| Adjaye Associates Ltd | NW1 5QT |
| adlington joinery ltd | SK10 4NY |
| adm architecture | KT7 0BT |
| AdMAC Consultans | CORK2 |
| ADMerlin | N2 9HA |
| admin@ra-architects.co.uk | NP20 4PG |
| Admiral industrial and domestic roofing ltd | M28 3JT |
| admiralbuilding contractors | AL11JB |
| admor civil engineering ltd | NN14 4AS |
| Admorspace Limited | HU3 4UP |
| Adnork Global Resources | 234084 |
| Adomast Manufacturing | S71 3HU |
| ADP ARCHITECTS | BT79 0AH |
| ADP Architecture Ltd | B1 3ND |
| ADP Architecture Ltd | DT9 4JW |
| ADP Architecture Ltd | NE1 1PG |
| ADP Architecture Ltd | SE1 1YN |
| ADP Architecture Ltd | SO31 1BA |
| ADR Plumbing and Heating | OX12 9YF |
| adraw consulting | ML10 6LB |
| Adria Woodwork Services | NE31 1NU |
| Adrian J Saunders and Co | SG9 0EA |
| Adrian Jones Associates | LL15 1SB |
| Adrian Morrow Architects | MK13 8DE |
| ADRIAN RANDS CONSULTING ENGINEER | PE2 6XU |
| Adroit Construction Services PLC | B60 4JE |
| Adroit Corporation | 110051 |
| adroitconstruction | B604JE |
| Adrol Ltd | SE7 8HT |
| ADS | BT94 3GQ |
| ads | EH51 9TU |
| ADS | HP1 2TP |
| ads | NONE |
| ADS | RG7 5UQ |
| ADS Joinery | SG1 2JE |
| ADS Laser Cutting Ltd | LE18 4XY |
| Ads ltd | ME8 0ET |
| adshead ratcliffe | DE56 1WJ |
| Adshead Ratcliffe & Co Ltd | DE56 1WJ |
| ADT Energy | M24 1UN |
| ADT Fire & Security plc | TW16 5DB |
| ADT Fire and Security | ME19 4DQ |
| ADT Fire and Security PLC | TW16 5DB |
| Adustus Services L L P | EN11 0FF |
| Advance carpets | LE11 1BG |
| Advance Ceilings Ltd | RM17 5NS |
| Advance Construction Scotland | G72 8YA |
| Advance Metal Industries L.L.C | XXXXXXXXXX |
| Advance Security technologies | M16 9HQ |
| Advanced Building Contractors Ltd | G62 7LN |
| advanced building services SW LTD | TQ27JF |
| Advanced Concrete Solutions Pte Ltd | 915802 |
| Advanced Driveway Solutions | LA44UG |
| Advanced Housing Systems Ltd | EX16 4NG |
| advanced maintenance | RG74AA |
| Advanced preservations | GU12 5LP |
| Advanced smoke | LE2 5LG |
| Advanced Technology Company | 44558 |
| Advanced Vision | 974 |
| ADvantage Projects Ltd | CW3 0JB |
| Adversys Ltd | GU34 2RZ |
| Advertising in Construction | B73 5UN |
| ADW Ltd | GL5 2SQ |
| ae hadley | PO3 5JR |
| AE Higgs | RM17 6RA |
| ae hogg associates | NE25 0LB |
| AE Yates | PR7 6PR |
| AEB | 00974 |
| AEC Consutants | 009712 |
| AECDesign.co.uk | BL1 4RG |
| AECO DEVELOPMENT LLC | 130 |
| AECOM | 053 |
| AECOM | 109028 |
| AECOM | 6000 |
| aecom | 9500 |
| AECOM | AL1 3ER |
| AECOM | B3 1PB |
| aecom | BR3 4DE |
| AECOM | CR0 2AP |
| Aecom | EH16 4TD |
| AECOM | EH3 5DA |
| AECOM | EH39 4QL |
| AECOM | L2 2ET |
| AECOM | LS11 9AR |
| Aecom | M1 4HD |
| Aecom | PO BOX 510 |
| AECOM (Russia) | 109028 |
| Aecom Design Build | S75 3DL |
| AECOM I&E UK Limited | CA28 3HZ |
| AECOM Ltd | CF10 2HH |
| AECOM MIDDLE EAST | 43266 |
| AED | EH3 6BG |
| AED Practice | RG1 5AQ |
| aed practice | RG1 5AZ |
| Aedas | 1NE, UK |
| Aedas | 4992 |
| Aedas | 610021 |
| Aedas | 852 |
| Aedas | EC1R 4RG |
| Aedas | EH3 7AL |
| Aedas | M3 2HW |
| aedas | N/A |
| Aedas | SY1 |
| Aedas | SY1 1ED |
| AEDAS ARCHITECTS | EC1R4RG |
| Aedas Architects | M3 2HW |
| Aedas Architects Ltd | LS10 1NE |
| Aedas Architects ltd | M3 2HW |
| Aedas Interior | EC1R 4RG |
| Aengus fanning &sons plumbing&heating | 0000 |
| AEQUITAS PROJECTS LTD | MK8 0AJ |
| AEQUITAS PROJECTS LTD | NN3 6PZ |
| AER Cymru | LL41 6BX |
| Aerial Electrics Ltd | LL15 1NJ |
| Aero Solar and Automation Co. Ltd. | 10510 |
| aerotech plus | B64 7BJ |
| AES | 112 |
| AES Arabia Ltd. | 11656 |
| aes ltd | CT5 3RL |
| Aew Architects & Designers Ltd | M2 1AB |
| AEW Architects +Designers Ltd. | M2 1AB |
| AEYATES TRENCHLESS SOLUTIONS LTD. | BL64SB |
| Af gruppen | 0603 OSLO |
| Afan Construction Ltd | SY23 3JF |
| AFB Ltd | WS12 2UZ |
| AFD.ie | 0000 |
| Affero Ltd. | NN4 6HG |
| Affinity MEP Ltd | BH16 6FA |
| Affordable Architects Ltd | KT22 7PL |
| AFIXING LIMITED | E11 2JF |
| AFK Arney Fender Katsalidis | EC2A 4HH |
| AFL Architects | M2 3NQ |
| aflo architects | 06140 |
| AFM Flooring | KY168AL |
| AFP LTD | PE6 0QE |
| Afra Trading | NONE |
| Aframe Erectors Ltd | WA12 0DR |
| africa supplies | NOY KNOWN |
| african attraction | 234 |
| african minerals | AFRICA |
| africannie enterprises | OS 1375 |
| AFS Security Ltd | E13 9JU |
| Afterhourstudio | EC2A 3AY |
| AG 10 Designs | NW8 6AG |
| ag bag systems | EX17 6EN |
| ag cruickshank & son | OX286AZ |
| AG Damp proofing | BL7 9UA |
| ag design ltd | PO91HS |
| AG Surveying | SG127DX |
| AGA ARCHITECTURE | L1 9BX |
| AGB Design Ltd | LE12 9HU |
| AGEC | - |
| Agenda 21 Architects Studio Ltd | EC1V 0HE |
| Aggora Technical | B98 9NR |
| Aggregate Industries | DE6 3ET |
| Aggregate Industries | LE67 1TL |
| Aggregate Industries | LE9 3GT |
| aggregate movementsltd | PE19 5TS |
| AGI Rainwater Systems | BT41 3NB |
| Agmatek Engineering Ltd | ZE1 0PN |
| Agora (Newmarket) Ltd | CB8 7SG |
| Agora Chartered Architects LLP | BN1 3WB |
| Agp ltd | BT356LF |
| agr trdg co | 31094 |
| Agrobaze Pvt Limited | 265 |
| agrobutrinti | 00381 |
| Agrochemicals and Food Company Ltd | 40107 |
| AGS | YO16 4DU |
| AGS Contracting | NW2 6DW |
| ags projects | TF7 4NY |
| AGWED Construction & Engineering | 23624 DOHA |
| AH | E17 |
| Ahmarra | PO6 1SD |
| AHMM | BS1 5XJ |
| AHMM | BS3 1TF |
| AHMM | EC1V 9HL |
| AHMM Architects | EC1V 9HL |
| AHP Architects & Surveyors Ltd | TN13 3NP |
| ahp architects and surveyors ltd | TN13 3NP |
| ahv&asociados | 00602 |
| aia light | 11521 |
| Aibel UK ltd | GU323QF |
| AIC-Jeddah ksa | P.O.BOX 41 |
| AICC MFA | * |
| Aice Architects | TN1 1EY |
| AIDA | W55NA |
| Aiken Group ltd., | AB11 9QP |
| AIM Aviation (Jecco) Ltd | BH23 6NW |
| AIM Construction Ltd | BS6 5EH |
| AIM ENGINEERING | SK13 6JE |
| Ainsbrook Property Services | GU31 4BU |
| Ainsley Gommon Architects | CH41 6JN |
| ainsley gommon architects | CH5 3NS |
| Ainsworth Spark Associates | NE4 6EB |
| Air & Acoustic Limited | S41 0HA |
| Air Architects | W4 4PH |
| air cladding supplies | CW1 6EA |
| Air conditioning Plus Surrey Ltd | NR21 0AT |
| Air Quality Control | M40 0JA |
| Air Quality Control Limited | M40 0JA |
| Air Systems Distributors | 00961 |
| Airbus | BS34 7PH |
| Airdale Catering Equipment Ltd | BD2 2BN |
| Airedale flooring ltd | BD20 0EE |
| Airedale Mechanical & Electrical Ltd | LS19 7ZA |
| Airflow Developments Ltd | HP12 3QP |
| airhugs design ltd | B3 5DQ |
| Airolusion Ltd | L3 9QJ |
| Airow Solutions (Pvt) Ltd | 00000 |
| Airport Consultancy Services | CF14 3LB |
| Airquip | SK8 1AQ |
| Airtech Mechanical Services Ltd | RH7 6JJ |
| Airtemp | TN389AZ |
| Airtherm Engineering Limited | DY9 0DS |
| Airtight Solutions | NONE |
| Airvent Systems (Services) Ltd | CV47 8FT |
| Airvent Systems Ltd | CF3 2EX |
| AIS | 4113 |
| ais | SK8 1NJ |
| AIS | W1J 8DX |
| AIS CONTRACTS | SK8 1NJ |
| AIS Insulation | SA18 3JG |
| aitch construction | IG8 7HX |
| AITE | 6473 |
| AITEK NETWORK SYSTEM LTD | 1002101 |
| AJ Agencies ltd | BT282UP |
| aj black architectural technologist | IV23AH |
| AJ Chimney Solutions | DH8 8QR |
| Aj cornall contractors | FY2 9HZ |
| AJ Design | PL15 9PG |
| AJ Engineering | IV36 2GW |
| AJ Engineering & Construction Services Ltd | IV36 2GW |
| AJ SERVICES | HA0 2EZ |
| ajb Consulting Engineers | CM7 4SA |
| AJC Architecture | TR11 5HP |
| AJG | CB6 2RL |
| ajgreatorex consulting engineering ltd | GL544AL |
| AJM Plumbing & Heating Services | GL19 3SD |
| ajm plumbing services | CF35 5EP |
| AJP | L2ET |
| AJR Design | N9 0TP |
| AJS Limited | RM8 1RY |
| ajs trade services | WS11 6DT |
| ajw | HP143HN |
| AJW Distribution Ltd | PE26 2UA |
| ajwad aluminum | 2135 |
| ajwoodltd | PR3 2AN |
| AK Architects | OX1 5LW |
| AK Design Partnership LLP | RM1 2LX |
| Ak gardening | NE15 7JY |
| AK Windows Midlands ltd | WV3 0RW |
| AKB Building Services Ltd | ML1 5FP |
| Aker Solutions | 7550000 |
| Aker Solutions | TS18 3HR |
| akhoma | 00300 |
| AKI MODEL ENTERPRISE | 43200 |
| Akir construction PLC | 13456 |
| Akitekts | W1W |
| Akkad Systems Ltd | 00620 |
| Akp Scotland | G75 0YL |
| AKP Scotland | G750YL |
| AKSIS UK LTD | AB32 6RH |
| AKSWard | SG5 1JW |
| AKT | EC1M 4EH |
| AkzoNobel (Dulux) | LE65 1TW |
| AL & B Construction Ltd. | M8 4JU |
| AL ABDALY COMBINED GROUP CO | 1563 |
| Al adrak trading & contracting company llc | 130 |
| AL AHMADIAH CONTRACTING & TRADING | 2596 |
| al akhal | MY E-MALL |
| Al Ali Projects | 9106 |
| AL AMANA BUILDING MTLS | 112 |
| AL ARRAB CONTRACTING CO | 23817 |
| AL BAHJA CIVIL CONSTRUCTION LLC | OMAN |
| Al Berry Partners & Co. | 14333 |
| AL Bijjar Trading FZC | 120160 |
| Al Darwish Engineering WLL | 183 |
| Al Futtaim Carillion | 1811 |
| Al Futtaim Carillion | 9714 |
| Al Futtaim Carillion LLC | 0000 |
| Al Ghafly Wood Industries | 3514 |
| al gusoon trading company | 5098 |
| Al Habtoor - Murray & Roberts JV | 31408 |
| AL JABAL TRADING CONTRACTING | 16765 |
| Al JAber & Partners | 23007 |
| al Jallaf Ent | 0 |
| Al Khaleej Sugar Co. | DUBAI |
| Al Lameek Trading & Cont Ent | 214 |
| Al Lameek Trading & Cont. Ent | 211 |
| Al Madina Trading & Cont. | 112 |
| Al Manawir Trading LLC. | 117 |
| Al Manourayah Co. | 7744 |
| Al Marijah Aluminium & Glass Cont.Co.L.L.C | 63166 |
| Al Naba Contracting Enterprises | 31961 |
| Al Nabiha Trading and Contacting | 8239 |
| Al Naboodah Greenfield Engineering WLL | 22117 |
| Al Nasr Contracting Co. | 51028 |
| Al Nour & Al Amal Co, W.L.L (For Medical Equipment | 326 |
| AL OSAIS INTERNATIONAL CONTRACTING CO | 1004 |
| AL RAJHI PROJECTS | 14711 RIYA |
| Al Rawda | 5500 |
| Al Reyami | 41662 |
| Al Reyami Interiors | 43080 |
| Al Reyami Steel Construction | 27395 |
| Al Riyash Trading & Cont. Co. | 13026 |
| Al Rwad League Co. for Gen.Contracts &Trades | 61001 |
| al sagha trdaing | 00000 |
| Al Sateaa | 21514 |
| Al Shareef enterprise | 536 |
| AL SUNAWBAR UNITED ENTERPRISES LLC | 112 |
| AL TA’AFUF COMPANY STS | 53279 |
| Al Tahrir Trading & Contracting W.L.L | 22524 |
| Al Taqadom Sanitaryware Exh.Co. | 13085 |
| Al Waha Transport, Maintenance & Contracting Co., | 4103 |
| Al-Ambia Sdn Bhd | 46200 |
| AL-Ansari | 1832,PC 11 |
| Al-Dareeb United Gen. Trd & Cont. Co. | 9994 |
| Al-Dowsari | 215400 |
| AL-Faisal Group | 00964 |
| Al-Faraj For A/C project | 31911 |
| al-futtaim carillion | 007 |
| AL-JINUX SOLUTIONS NIG | 90001 |
| Al-Mech Ltd | G32 0HT |
| Al-Muruj | 21442 |
| Alan Barnes Consulting Engineers Ltd | RG7 1QY |
| Alan Barr & Associates | DT6 6LE |
| ALAN BAXTER PARTNERSHIP LLP | BH14 8EW |
| Alan Bryant Plumbing | SN14 0EE |
| Alan Camp Architects | SE1 0NW |
| Alan Dick Engineering | LA32SE |
| Alan F Kirk | HU12 9BP |
| Alan G Haines Associates | S70 6NP |
| Alan Grant Grampian Ltd | AB33 8PX |
| Alan Hardiman Associates Ltd | BS6 5PH |
| Alan Hynd Joiners & Builders | KY11 3JA |
| Alan Industrial Services Ltd., | GL3 1DL |
| Alan James Hurst | SK2 6EY |
| Alan Jell Architect | SL6 6JX |
| Alan Johnson CAD Servics Limited | CB22 5DU |
| ALAN JOHNSON WINDOWS | RG315AA |
| Alan K Haworth MCIAT | PL9 0HT |
| Alan Leather Associates Ltd | PL25 3NJ |
| Alan McCulloch Associates | G1 1TS |
| alan mcilravey joiners | DD2 2JG |
| Alan Overton Builders | GU6 7DS |
| Alan Pfeffer Associates | ME19 4AE |
| Alan Saunders Associates | SO22 5BE |
| Alan Smith & Associates | KT5 9BN |
| Alan Turner Dipl Arch RIBA | PL1 3QW |
| Alan Williams Drainage | SA3 1HA |
| Alan Wood and Partners | YO13 9JE |
| Alan Young Associates | ME13 8PS |
| Alansons Industrial supplies | BS4 5JJ |
| alarm& communications systems ltd | NE38 9BZ |
| alarrab power | 11633 |
| Alasal for trading and General Agencies | 00967 |
| Alasdair Robertson ARCHITECTURE | TA24 8HX |
| Alastair Coey Architects | BT4 2DT |
| ALASTAIR KIRKE | G62 7RJ |
| albadi trading | 319 |
| AlBaik Group | 11732 |
| Albann Limited | KA12 8HN |
| Albany | BN21 3TR |
| Albany Brent Ltd | E17 4SX |
| Albany Homes Ltd | N2 |
| Albert Holliday & Co | SK3 8EA |
| Albert Holliday & Son Ltd | SK3 8EA |
| alberta | BKR 3000 |
| albi indoor | 8160 |
| Albion building surveyors | HA7 4FG |
| albion drilling group ltd | FK7 7SN |
| albion fencing ltd | G32 8XN |
| Albion Stone plc | DT5 1BW |
| Albionhill property developements | LE1 7GD |
| Albyns Ltd | SW3 4JL |
| albys | L66AW |
| ALCA services | |
| Alcatel Lucent | SE10 0AG |
| ALCAUD | 92700 |
| Alchem Process | SA14 7BB |
| Alchemilla Architects Ltd | TA20 3RD |
| Alchemy Architectuarl | B70 7TP |
| Alco Gas Care | B61 0LG |
| alcoplan | NP19 )BY |
| ALDA | BT153BU |
| Aldanoc Company | NIGERIA |
| Aldar laing o Rourke | 110800 |
| Alderton Associates Ltd | CM3 3HN |
| aldertonassociates | CM3 3 HN |
| Alderwell Limited | WA2 8ST |
| aldia company for electrical works | 17561 |
| Aldis Homes Ltd | GL5 5NA |
| Aldura Boat Mfg | V9X 1L3 |
| ALEC | 27639 |
| alec mep | 27639 DXB |
| alei home textiles | TF7 4QW |
| alex allardyce architects | N5 2RZ |
| Alex Civil Engineering | 33855 |
| Alex Imlach Design | KT3 3AZ |
| Alex McAulay Painters Limited | JE2 3ZR |
| Alex Tiling | LS15 4EB |
| Alex Yokohama Corporation | 224-0007 |
| alexa total instal | 300239 |
| Alexander Braidwood & Sons Limited | G72 0NJ |
| alexander construction company | 74074 |
| Alexander Dennis Ltd | WN8 9QB |
| ALEXANDER SCOTT DESIGN LTD | PH1 1BA |
| Alexanders Design | YO26 4YN |
| alexanders international school | IP 12 3AZ |
| Alexandra Froggatt Design | CW11 2ST |
| Alfa International Traders | 47080 |
| Alfaconsult | 2652 |
| ALFAISAL ENERGY | 11111 |
| alfaparcel | PE13 2TZ |
| alfen eng ltd. | 41300 |
| Alfram Ltd | GL2 2AP |
| ALG | A |
| ALGABAL Cleaning & Services | 21928 |
| Algo Blairgowrie Ltd | PH2 0NJ |
| alhakeem | 1084 |
| ALHARAM engineering consultants company | 0096432 |
| Alico | 956 |
| Alikraft Ltd | SP10 3SL |
| Aliminium Bending Specialists Ltd | NG17 7DF |
| Aliscaff Ltd | CM19 5TL |
| Alison Phillips Design Associates | HP5 1QF |
| Alistair Burgess | CT91TF |
| alistair hawkins architect | EH3 6PW |
| alistar enterprise | 40000 |
| Alister Gower | SP8 5LR |
| ALKALINE ELECTROMECHANICAL | 00971 |
| Alken Construction | AB12 3BQ |
| alkuwaitistores w.l.l | 31493 |
| ALL BEES LTD | NW10 6SL |
| All Deck | PL30 5DE |
| All Design | AB23 8RP |
| ALL EMERGENCY SERVICES LTD | CR0 4TQ |
| All Gutters LTD | ME22UJ |
| ALL INTERIORS LTD | W3 0SL |
| All Metal Roofing | PL219UZ |
| All Pak Saints | MK9 1BP |
| All plastering | CF329YR |
| all roofing solutions | TN39 5BF |
| all round gas services | CV6 4LR |
| All Saints Church, Hameringham LN9 6PE | LN9 6PE |
| All Saints Primary School | DE13 7EF |
| All-Gates | ME7 3JQ |
| all-kor | 1 |
| All-N-One | 37318 |
| Allan Cawte & Associates | CR5 2LL |
| Allan Developments | CA2 5NX |
| Allan Murray Architects | EH11 1SJ |
| ALLANGATE MECH SERVICES LTD | L30 4XL |
| Allaspex Building Services Ltd | BN14 9JA |
| Allbase | WF1 2TA |
| Allbuild Constuction | SL17DG |
| Allen Bell Architects | EC1V 0AY |
| Allen Gearing Solutions Ltd | WR10 2BZ |
| Allen Group | TA4 6RR |
| allen, gordon & co | PH26PW |
| Allenbuild Limited North West | WN3 5AZ |
| Allford Hall Monaghan Morris | EC1V 9HL |
| Allford Hall Monaghan Morris Ltd | EC1V 9HL |
| Allglass (Anglia) Ltd | IP12 2TW |
| Allglass repairs | TR13 9NW |
| Alliance Door Engineering Ltd | WN7 3PT |
| Alliance fixing systems ltd | NE37 3ES |
| alliance industrial doors ltd | DY3 2AE |
| Alliance Millwork | 76208 |
| Alliance Technical Services Ltd | ST7 4TH |
| Allied Consulting | BOTSWANA |
| Allied Developments Ltd | SO14 3XB |
| allied energy and water tech services ltd | 15231 |
| ALLIED GLAZING SYSTEMS LIMITED | S4 8EH |
| Allied Site Services | E154QS |
| allies and morrison | SE1 0HX |
| Allies and Morrison Architects | SE1 0HX |
| allison pike | SK12 2AE |
| allmass cladding | BS13 7TW |
| Alloyfabweld ltd | CM61HD |
| Allpack | WS9 8BH |
| Allplumbing | SY16 3BF |
| allsops ltd | HD96QG |
| allstar | BT45 6GD |
| Allstar Developments Ltd | B62 0JS |
| Allstate Fabricators Corp.LLC | 02910 |
| Alltech security systems | 00100 |
| allways glazing works ltd | GU9 7UP |
| ALM | RM8 1RX |
| ALM Products Ltd | DL5 6SH |
| Alma Tron Ltd | CO10 0RT |
| Almabani Alkhadra Engg. Consult | 06 |
| Alman shopfitters ltd | L23 7XY |
| ALMEE | NO CODE |
| almerico ltd | HUY87DA |
| ALMi Group (UK) Ltd | RH9 8LJ |
| Almima | ALE |
| Almoayyed Airconditioning | 24963 |
| Almond Housing Association Ltd | EH54 5EH |
| Aloac , LDA | 8600 |
| Alon Services | 13900 |
| ALP Architects | GL7 2AG |
| alp shiv impex pvt ltd | 302001 |
| Alpaco Doors Automations LTD | 2094, |
| ALPAT | BT79 7TD |
| Alpha Aluminium Ltd. | LS18 4QD |
| Alpha Care Management Services | NN14 2NH |
| Alphabet City Day Nursery | SL0 9DJ |
| ALPHALEC | CF83 8BX |
| alphamet aluminium | SK16 4RA |
| ALPIL ALUMINIUM COMPOSITE PANEL | 01010 |
| ALRAKHA GENERAL CONTRACTING LLC. | 800288 |
| Alresford Surveying Associates | SO24 9BQ |
| Alsaygh Projects & Cont Co | DOHA QATAR |
| ALSER UK LTD | SN7 7BU |
| Alshaya | NA |
| Alsherif Art Furniture | 34514 |
| Alsop Rivendale ltd | DE61PH |
| Alsop Sparch | SW11 4NP |
| Alstom | 50000 |
| ALSTOM Grid Research and Technology | ST17 4LX |
| Alstom Power | CV21 2NH |
| Alstom Thermal Power | 100016 |
| ALT | 1634 |
| ALTAIR Developments Ltd | ST21 6AE |
| Altayeb Trading | 1401 |
| Altecno Group Ltd. | 76232 |
| Alter Architects | BN1 1UT |
| ALTER INTERIORS | KT8 1QU |
| alternative futures group ltd | L34 5BN |
| Alternative glass supplies | 3153 |
| Alternatives | G82 3LG |
| Althon Limited | NR6 6AF |
| Althon Ltd | NR6 6AF |
| Altro Ltd | SG3 6SZ |
| Alu Flashing Distr cc | 1621 |
| Alu Roofing | 25263 |
| Alu Roofing | BA14 9DX |
| Alu-Plus Ltd | CV4 9AP |
| aludo system | 400004 |
| alufix contracts ltd | BT5 6BQ |
| Aluglaze Systems Ltd | B77 5GF |
| Alumasc | WA9 4JG |
| Alumasc Exterior Building Products Ltd | WA9 4JG |
| Alumasc Water Management Solutions | NN15 5JP |
| Alumco LLC | 49668 |
| Alumco UK Ltd | HP19 8TE |
| Alumet Systems (UK) Ltd | CV47 0NA |
| Alumicenter Inc | 33186 |
| Aluminium Folding Sliding Doors From DDI | NW10 4SJ |
| Alun Griffiths Contractors Ltd | NP7 5AA |
| Alun Griffiths Property maintenance | SA15 1HZ |
| AlunJonesAssociates | CH7 1SU |
| Aluplex India Pvt. Ltd. | 400701 |
| Alusec UK Ltd. | S61 1RS |
| Aluserv Ltd | BKR3000 |
| alusmart bobo limited | 518101 |
| ALVINGHAM VILLAGE HALL | LN11 0QG |
| ALW | W44PN |
| Alwright Plumbing & Heating | WF7 6DA |
| Alya Ltd. | IM99 3YG |
| AM Architectural Design | B495DP |
| AM Consultants | 400001 |
| Am diy ltd | HX2 0AD |
| AM ELECTRICAL ENGINEERS | DL1 5JG |
| Am-Tech Envelope Construction | SW15 3JA |
| AM2J Ltd | SG7 |
| AMA | CB1 2HY |
| AMAC | SA38 9NJ |
| AmacSystems Ltd | PR2 9LU |
| Amalgam | SE1 8ND |
| Amalgamated Construction Ltd | S75 1HT |
| Amarestone | RG2 9JB |
| Amari Plastics | NW10 7RL |
| Amarinth Ltd | IP12 2TW |
| AmazingArden Design | CT15 5DF |
| amazone ltd | DN11 8NE |
| AMB plumbing and heating | BB1 8RD |
| amber gas | NN8 9FQ |
| Amber Windows Ltd (Commercial Division) | B46 1HQ |
| Amber-RTM | NE24 4RF |
| Amberwood Homes Limited | BH3 7EN |
| Ambient Environmental Solutions Ltd | SM5 1JW |
| Ambient Interiors Ltd. | LS26 0EA |
| AmbigramArchitects | WC1N 3DB |
| ambitek industrial contractor | 00926 |
| AMC | 00964 |
| AMCO | HP136NE |
| Amco for Construction & Trading | 21531 |
| AMD Environmental Ltd | CR3 5QG |
| amd specialist coatings | NE11 0TF |
| AMEC | 9575 |
| amec | DL1 |
| AMEC | DL1 4JN |
| Amec | DN22 9BL |
| Amec | NR30 0NG |
| AMEC | TN23 1HU |
| AMEC | TS22 5FD |
| AMEC | WA16 8QZ |
| AMEC Grouip Limited | DL1 4JN |
| AMEC Nuclear | WA3 6GN |
| AMEC Power & Process Europe | RG19 4JF |
| ameei industiess | 657 |
| Amenity Water Management | RH20 1HA |
| Amey | B4 6AT |
| Amey | BN7 2BY |
| Amey | BT96HH |
| Amey | CR9 3RR |
| Amey | EH12 9DQ |
| Amey | YOI 6JT |
| Amey Community LTD | EH12 9DN |
| Amey Consulting | NW9 5AF |
| Amey Facilities Partners Ltd | KY11 2XR |
| Amey Roads North Lanarkshire | G69 7TU |
| AmeyMouchel | CA10 2BL |
| Ameysersa | CW1 6AA |
| AMF Property | LA77ER |
| AMFABS(WEST MIDLANDS)LTD | B63 2QJ |
| amg sheet metal ltd | YO11 3YJ |
| Amin Taha Architect | EC1R 0QJ |
| AMJ Construction Limited | NN6 8DR |
| aml | SL4 3BQ |
| Ammonite Developments | SW14 8QB |
| Amonra windows systems pvt ltd | 401208 |
| Amorim Cork Composites | 4536-902 |
| Amos Goldreich Architecture | N19 5JT |
| Amosizhuang Decorative Material Co.,Ltd | 052260 |
| amp builidng services ltd | RM5 3BD |
| AMPLSOLUTIONS | W10 6DD |
| AMPS WLL | P. O. |
| AMR Architects, Inc. | 72201 |
| Amrob Engineering Ltd | CF15 7RN |
| AMS Elect & Maintenance Services LTD | M45 6TH |
| Amspec Ltd | WN5 8DH |
| Amsric Foods Ltd | SO45 2LG |
| amsric ltd | GU21 8ST |
| AMTECS LTD | RG17 0YT |
| amulet windows ltd | M32 0YA |
| Amwell | SG9 9ER |
| Amwell Systems LTD | SG9 9ER |
| amy associates ltd | RH16 3SA |
| AMZAK Architectural Design | BS49 4HT |
| An Inhabited Space | KT8 1TJ |
| An ping Yuan Jing Metal Product Co., Ltd | 053600 |
| Anaco Systems Ltd | CH41 1BJ |
| ANAND Enterprises LLC | 48309 |
| Anapos. | WN5 0LU |
| Anassutzi & Co Limited | SN25 4AE |
| Anatco LLC | 40118 |
| Ancan Construction Inc | M9W 2Z7 |
| ANCHAL REFRACTORIES | 364001 |
| Anchor | 355 1313 |
| Anchor | WC2E 9ES |
| Anchor Boat Club | OX18 2DN |
| Anchor trust | L260XG |
| Ancoll Building Services | BS20 6YT |
| Ancon Anda Pte Ltd | 539281 |
| Ancon Building Products | S4 7UR |
| And Architects Ltd | SW11 4NB |
| Anders Associates | TF6 6JD |
| Anders Glass | M6 6NY |
| Anderson Apc Ltd | MK 45 4 RP |
| anderson bell christie | G4 9HT |
| Anderson Construction | AB22 8YF |
| Anderson Construction | CM2 5PW |
| Anderson Ellis Architecture Limited | DL3 7AN |
| anderson green | NG6 0DW |
| Anderson Orr Architects Limited | OX33 1LZ |
| Andersons Developments Limited | AL4 9XG |
| Andersson-Wood Architects | TW10 7AJ |
| Andimadu International Ltd. | NIL |
| andrew a duncan (biggar) ltd | ML12 6HA |
| Andrew Boakes Associates | SG2 7EJ |
| Andrew Bridger Associates Ltd | LE1 5TH |
| Andrew Catto Architects Limited | SW15 1RS |
| Andrew Christopher Builders Ltd | DT3 4BX |
| Andrew Cunningham Plant Hire Ltd | CF24 4SE |
| Andrew Dobson Architects | SW6 4LZ |
| Andrew Forgan Architectural | EH10 6DT |
| Andrew Freireich, Architect | 10013 |
| ANDREW GR TURNER LTD | EH7 5NW |
| Andrew Harper Architects | SW19 5BY |
| Andrew Heale Building & Site Management | TS29 6DA |
| ANDREW HURST architectural services | TA4 3NW |
| Andrew Isherwood Ltd | EH45 8LY |
| andrew JONES ASSOCIATES | SM53LL |
| Andrew Lea-Gerrard Chartered Architect | SW12 0HS |
| andrew lett architects | W1U 2QG |
| Andrew Low | 46260 |
| Andrew Marcham &Co | GL18 1JN |
| Andrew P Hart & Associates | TA9 4BX |
| Andrew Paine Architecture | SW9 8RR |
| Andrew Paine Architecture | SW9 9UQ |
| Andrew Purnell & Co | SW19 4DA |
| andrew rimmer | PR8 6LL |
| Andrew S Boakes Associates | TN9 2HZ |
| Andrew Scott | SA13 2SP |
| Andrew Scott Associates ltd | N20 9HR |
| andrew smith architects | TQ9 5DZ |
| andrew spence design | DD10 8LY |
| Andrew Stanton & Company | TQ13 7LT |
| Andrew Turner Blacksmiths | EH26 8BA |
| Andrew Walters Architect | DE22 2UT |
| Andrew Wilson Partnership Ltd | EH3 7RN |
| Andrew Wright Windows Ltd | KA11 4HW |
| Andrews Construction | AL5 9BS |
| andrews newby partnership | GU31 5RX |
| Andrzej Blonski Architects | E1 5LX |
| andy bird plumbing | PE9 3RP |
| Andy Taylor Carpentry | CB22 5BQ |
| andy walley painting & dec | ST135BG |
| Andyworks General Builders | SO50 9FT |
| Angel Spinning & Dyeing Ltd | 700-234 |
| Angelique International Limited | 201301 |
| angelo grasso | SW6 4NE |
| Anghlesey Boat Company | LL58 8YH |
| anglesey county council | LL77 7TW |
| anglia civil engineering ltd | MK437EW |
| Anglia Design LLP | NR2 4AX |
| Anglia Fixing Ltd | CO9 2EX |
| Anglia Support Partnership | NR23TU |
| Anglian | NR6 6JB |
| anglian home improvements | CB238SQ |
| Anglian Home Improvements | NR6 6HE |
| Anglo Construction | KA21 5AA |
| Anglo-Krempel | EX39 3EX |
| Angos construction | CV11 6RY |
| Angus College | DD11 3EA |
| Angus Council | DD11 3TP |
| Angus Council | DD113TP |
| Angus Council | DD8 5DS |
| Angus Meek Architects | BS6 5PP |
| Angus Meek Architects | BS7 8PD |
| Anhao Metal Mesh Products Co.,Ltd | 050000 |
| Anita Sen Architects | W10 6JL |
| Anixter | 89502 |
| Anka Metal Coatings Ltd | SN13 9RU |
| ANNA BURNS | E28QR |
| Anna Williams Associates | LA9 4DZ |
| Annabelle Tugby Architects | SK9 4JH |
| ANNAPURNA GARDEN DESIGN | ---------- |
| Anne Netherwood Chartered Architect | SY12 0EP |
| Annesborough Engineering Ltd | BT67 9JD |
| Annette Peters Design Ltd | SW19 2RD |
| Annie Martin Architect | EX6 6HN |
| Annies Garden Design | RG28 7RB |
| annoyed | L34 2BJ |
| ANNSOUTHERN | 83110 |
| Anping Chaofeng Metal Product CO.LTD | 050000 |
| Anping County Dehong Metal Mesh Products Co.,Ltd | 053600 |
| ANPING COUNTY JINJUE HARDWARE WIRE MESH CO.,LTD | 053600 |
| Anping County Tailong Wire Mesh Products Co.,Ltd | 053600 |
| Anping Hongkui Metal Net Co. ltd | 053600 |
| Anping Huade Hardware & Mesh Co, ltd | 050031 |
| anping Huade Hardware & mesh Co.,Ltd. | 053600 |
| Anping Huilong Wire Mesh Manufacture Co.,Ltd | 053600 |
| Anping Jiasheng Metal Products Co., Ltd. | 053600 |
| Anping qiankun hardware & wire mesh manufacture Co | 053600 |
| Anping Redstar Wire Mesh Factory | 300400 |
| anping senming wire mesh co.,ltd | 053600 |
| Anping Yihang Gabion System Engineering & Industry | 053600 |
| Anping Yilida Metal Wire Mesh,Co.,Ltd | 053600 |
| anping yuanjing metal products co.,ltd | 053600 |
| Anping Yuanzhi Metal Wiremesh Co.,Ltd | 05000 |
| Anping Yuda Wire Mesh CO.,Ltd | 053600 |
| Anping zhongyang metal mesh co.ltd | 053600 |
| ANS BRASS LTD | NW10 6EU |
| Ansan Interiors Ltd | PR5 9AZ |
| Ansari Engg Services | 999999999 |
| Anscombe Builders Ltd | PO20 1NB |
| Ansell & Bailey | NW1 2HD |
| Ansell & Bailey LLP | NW1 2HD |
| Anshen & Allen | WC1X 8AA |
| Anshen+Allen | WC1X 8AA |
| ANT Communications Ltd | HA $ OJA |
| Antarchitecture | N1 7UX |
| Anthony Cicalese | G62 6ES |
| Anthony Davies Associates | NE6 1TZ |
| Anthony Estimator | SW16 6AZ |
| Anthony Fieldhouse & Co | UB6 8PX |
| Anthony Forfar Interiors | SO14 5QH |
| Anthony Grimshaw Associates LLP | WN1 1SX |
| anthony gwynne | GL16 7BU |
| Anthony Hayward Chartered Architect | SN7 8PA |
| Anthony Keith Architects | NE31HP |
| Anthony Keith Architects Ltd | NE3 1HP |
| Anthony Short and Partners LLP | DE6 1AE |
| Anthony Watson Chartered Architect | SR2 7DX |
| Anton Zarb CIP | SPB1904 |
| ANTONIOS CHR. PITTAS LTD. | 2571 |
| AO Smith | B632EN |
| AOC Architecture Ltd | E2 7RG |
| AOI | TW9 3GA |
| Aon | EC2M 4PL |
| Aopu hardware co.,Ltd | 528311 |
| AP | VLT 1320 |
| AP & PP Shah | NW3 4PR |
| AP associates | 411009 |
| ap building services | IP136EU |
| AP Property Maintenance | CT5 4TW |
| AP Thomas CYF | LL57 4DF |
| ap&c ltd | SG12 7NL |
| apaar infratech pvt. ltd. | 380015 |
| APC | M28 1AZ |
| APC Electrical Services | SE26 5BW |
| APC Schneider | 560082 |
| APD Architects LLP | BT19 1UB |
| APDebelos + Associates | 09400 |
| Ape Architecture and Design | SE1 3ER |
| APEC Architects | B9 4AA |
| APEC Architects Limited | B9 4AA |
| Apec Construction Ltd | LE9 9GR |
| Aperam | S43 4XA |
| Apex Architecture | GL15 4ND |
| Apex Auto Parts | IG11 0EA |
| Apex Blinds Limited | BT66 7BD |
| Apex Engineering | 08812 |
| Apex Roofing & Cladding Ltd | B7 4TS |
| apf complete refurbishments | E6 5SE |
| apg architecture | BS2 8QH |
| APH Joinery | SK23 0XR |
| APH Projects Ltd. | CO50LX |
| APH Services Ltd | WS15 1LH |
| APiC Uk Limited | B66 1RD |
| Aplicaciones Constructivas Bergidum | 24400 |
| Apm (shopfitting) ltd | CV9 1AE |
| APM Developments Ltd | CH2 4NE |
| apm site services | HX5 9PN |
| Apollo Engineering UK Ltd | LN4 3DL |
| apollo fire detectors | PO9 1JR |
| Apollo Group | EN9 1DX |
| Apollo Interiors | AL2 1NS |
| apollo lifts | RM3 0EQ |
| Apollo Properties | UB1 2HS |
| APP LTD | LE2 4QE |
| APP LTD | SK78QP |
| apple decor | +971 |
| Appleby Architects | TN1 1YT |
| Appleby Designs | ST6 3PL |
| Appledore Construction Ltd | HG2 0HQ |
| Appleton Weiner | N1 2PG |
| Applied Workplace | BH23 6NW |
| Approved Shopfitting and Interiors Ltd | WS9 8EJ |
| APR Construction | SW6 2DZ |
| APROGAS | 051- 01 - |
| APSE Architecture | TQ9 6EL |
| APT Fixing Ltd | B65 8JQ |
| APT Partnership | W1W 8DE |
| Apton Partitioning | WV148XR |
| Apton Partitoning Ltd | WV14 8XQ |
| aq ltd | F |
| AQB Architectural Workshop Ltd | BT47 6JS |
| AQP | SL8 5AU |
| AQUA architecture | W8 4HH |
| aqua blue ltd | SO53 5 RY |
| Aqua Enviro | WF2 7AR |
| aqua heat | NN15 5PQ |
| aqua interiors | HD8 9TR |
| Aqua Leisure | GU5 9LY |
| AQUA LOGISTICS PTE LTD | 659480 |
| Aqua Treat | 00962 |
| AquaCare | BH23 2JY |
| AQUAMARINE CORP | 77032 |
| Aquamark Cleaning | KT3 4PH |
| Aquaplus Plumbing & heating | SO509JF |
| Aquaria Ltd. | GL5 3PS |
| Aquarius Installation & Maintenance | ST9 9NS |
| Aquatec-Maxcon | 2760 |
| AR Architecture | NW3 4QP |
| AR2 Architects | HU15 1EN |
| ara architect | EX84NP |
| arab architects | 0001 |
| arab engg bureau | 1148 |
| arabian architecture | 31952 |
| arabian integrated marine services | 51026 |
| Arabian Jacking enterprises for contracting and Tr | P.O. BOX 7 |
| Arabian MEP contracting W.L.L. | 40068 |
| arabilla | 24334 |
| Arabtec | 8072 |
| ARABTEC | NA |
| Arabtec Construction LLC | 0 |
| Aragon housing association | MK45 2JP |
| ARB Architecture | WR12 7HB |
| Arboreal | E2 9PL |
| arbuilders | CM61RP |
| arbus | NE5 4LF |
| Arc 3 Architects | SW17 0PB |
| ARC Architecture Ltd | BH23 1EP |
| ARC DESIGNS | SA13 2UF |
| ARC Management | PA13 4EL |
| ARC Services | HS8 5SS |
| ARC Window Films | WN2 4HX |
| Arc-Build | ME13 8SD |
| ARC-ML | TN1 1AG |
| arc-tec | RG2 9PN |
| Arcad | M5C1M2 |
| Arcadia Architectural | PE32 1EN |
| Arcadis | 1854 |
| Arcadis | EC4A 1YH |
| arcadis | GU17 9AD |
| Arcadis LLP | N1 9AB |
| Arcadis UK | EC4A 1YH |
| Arcadis UK | LS11 8LQ |
| ARCELORMITTAL | F-51370 |
| Arcfirst | DE3 9GJ |
| arch | 380 015 |
| Arch City Steel & Alloy | 63026 |
| Arch Design Services | FK1 5JX |
| arch. Marco de Lugnani | 2540 |
| ARCH. SERVICES UNIT | BT2 7EG |
| Archadia Chartered Architects | TW12 2HU |
| Archangel Ltd | CB24 9ND |
| Archd Fergusson Ltd | PA27 8DG |
| ARCHEON Architects & Engineers | 9000 |
| Archer Architects | M1 1DE |
| archer Hoblin ltd | NW6 1NL |
| Archi-Tekt Partnership Ltd | B1 3JR |
| Archial | BH2 6LA |
| Archial | G3 8DZ |
| Archial Architects | B3 1PT |
| Archial Architects | CV34 4HB |
| Archial Architects | EH3 7SQ |
| ARCHIAL ARCHITECTS | MK41 0BP |
| archial architects | NE1 4PW |
| Archial Architects Limited | LS11 5WD |
| Archial Architects Ltd | EH3 7SQ |
| ArchicArchic | SE15 4RF |
| Archicentre | EH10 7AP |
| Archicraft | E18 2JG |
| Archidraft Design | SP4 8HB |
| ArchiFACT Ltd | HD1 4EB |
| Archilab7 | TN13 2BT |
| Archirodon | 52150 |
| Archirodon Group NV | 17564 |
| Archiserve Ltd | KT3 5JN |
| Archit | 22620 |
| ArchiTeam Consultants Ltd | NW3 2UT |
| ArchiTech Design | BT25 2DL |
| Architecnik | PE7 8DX |
| Architecnique Chartered Architects | ME2 4DZ |
| Architect 61 | 189720 |
| Architect and Planning Group | P.B 2833, |
| Architect CT Ltd | SK9 5EG |
| Architect DAS | NW10 5NS |
| Architecton | BS1 6JJ |
| Architecton Limited | BS1 6JJ |
| Architectonic Design Ltd | HX7 6EN |
| Architectron Design | NE12 9NQ |
| Architects Co-partnership | EN6 4PS |
| Architects Co-Partnership Ltd | EN6 4PS |
| Architects Corporation Ltd | WD18 0JP |
| Architects Dyer | GL51 8HE |
| Architects of Invention | SW11 4AX |
| architects plus | HHH |
| Architects Plus (UK) Ltd | CA3 8AN |
| Architectural & Surveying Services | HU10 7EP |
| Architectural Aluminium | 0000 |
| Architectural Design | CF14 4JL |
| Architectural Design | KY10 3TJ |
| Architectural Design | SA444HX |
| Architectural Design & Management | B90 4AA |
| Architectural Design Associates | 32205 |
| Architectural Design Ltd | LA23 1AN |
| Architectural Design Services | BT42 4QE |
| Architectural Designer | OX7 4HL |
| Architectural Emporium | L1 9BQ |
| Architectural Glazing & Maintenance Ltd. | 01 |
| Architectural Glazing solutions Ltd | PO6 4RJ |
| architectural plants | RH13 6LH |
| Architectural Services | SA43 3NN |
| architectural services | TR3 6BW |
| Architectural Services by John Graham | MK45 4BH |
| Architectural Services Department | HONG KONG |
| Architectural Solutions | NN3 8RQ |
| architectural stone ltd | E14 |
| architecturals | S6 5SN |
| ARCHITECTURE : WK | TW11 8QZ |
| architecture & design services ltd | CM20 2HP |
| Architecture 519 | LS1 4GH |
| Architecture 519 | LS2 7EY |
| architecture AND LLP | TR26 1JF |
| Architecture and More Ltd | HU15 1EN |
| Architecture and Partners LLP | SE10 9JA |
| Architecture B Ltd | EX23 9PL |
| Architecture First | DE3 9GJ |
| Architecture for London Limited | EC1M 5RF |
| Architecture in the wild | 5044 |
| Architecture Initiative | W1G 0JL |
| Architecture North Ltd | 54568 |
| architecture project | VLT |
| ARCHITECTURE UNLIMITED | RH8 0JH |
| Architecture-In-Formation | CO1 2EZ |
| Architecturelive Limited, | GU27 3EL |
| ArchitecturePLB | SE1 1UN |
| ArchitecturePLB | SO23 9HD |
| ArchiTeh Ltd | L19 4XR |
| Architeknic | EN4 9RW |
| Architype Limited | HR2 8AD |
| Architype Limited | SE1 3JA |
| Archmidas Global | XXXXXXX |
| Archpappa | 14562 |
| Archtechnik | LE12 5EW |
| archwise | TS225TB |
| Archwood Group | CH4 9RE |
| Arcitile Group | WC1X 0DS |
| Arco wood industry | 1411 |
| ARCO2 Environmentally Informed Architecture | PL31 2RX |
| Arcon Construction Supplies | WA3 6SB |
| Arcop & Partner ME | 118 |
| Arcova (UK) Ltd | DN22 0NG |
| Arctic Products Ltd | S80 4LT |
| Arctica | PE9 2PL |
| Arctom.pl | 32-641 |
| Arcus Consulting LLP | M33 7JQ |
| Ardaunt Resources Limited | SN3 4HB |
| arden construction | B49-6EY |
| Arden Kitt Associates Limited | CF83 1HQ |
| Ardent | E1 8DE |
| Ardfert Quarry Products | NONE |
| Ardgowan | EH165PA |
| ARDIC GLASS TRADE&INDUSTRY CO. | 06380 |
| Ardmac | M17 1AY |
| ardmore | EN37SW |
| Ardmore Construction | EN3 7UB |
| Ardmore Construction Limited | EN3 7UB |
| ARDMORE CONSTRUCTION LTD | W5 4XJ |
| Ardor Passive Fire Sollutions | DA8 3DA |
| Ards Borough Council | BT23 5DY |
| Area Design | WD7 7HN |
| Areaview | W10 6BN |
| Areen | - |
| Areen | W6 9TR |
| Areen Design | W4 2HN |
| Areen Design | W6 9TR |
| aremco | B64 5DQ |
| Aremco Barriers | B64 5DJ |
| Arena Lifts | N16 6ND |
| Arena Pontardawe | SA9 2UU |
| Arena Pursuits | TN5 7PT |
| Arencon Contracting | 54522 |
| aretert | TS34DX |
| Arfen LTD | 34230 |
| Argent Adjusters | M28 3NJ |
| Argent Architects | SA70 7PU |
| Argent Building Services | EX13 5SX |
| Argent Design | W1U 8NU |
| Argyle Flooring | L3R 2M8 |
| Argyll & Bute Council | G84 8ND |
| Argyll & Bute Council | PA23 7LH |
| Argyll and Bute Council | PA30 8EU |
| Argyll Building Services Ltd | W106NZ |
| Argyll Community Housing Association | PA31 8ST |
| ARI abudhabi | 43080 |
| Arias | 00000 |
| Aricab Architects | SN6 8TZ |
| Aricab Ltd | SN6 8TZ |
| Arid damp proofing ltd | CH8 8SL |
| Arid Roofing | ME16 0BG |
| Arien Contractors Ltd | SE15 4NP |
| Arien Contractors Ltd | SE154NP |
| Arihant Enterprises | 421 302 |
| Ariss Construction Ltd | MK18 3AW |
| Aristocrat Property Ltd | N3 1LH |
| ARJ Construction | SG1 2EF |
| ARK | SN8 2HF |
| ARK Architects Ltd | SN8 2HF |
| Ark Build plc | IG10 3FL |
| Ark Building Contractors Ltd | BA1 7ES |
| Ark Construction (North West) Limited | FY4 4PZ |
| Ark Consultants | IV2 4LS |
| ark flood defence | YO15 2HB |
| Arkay Engineering Ltd | SO51 0HR |
| Arkel International | N/A |
| ARKHI build Ltd, | CW12 1DY |
| arkigroup design llc | 46260 |
| Arkinstall Limited | B69 2PF |
| arkitekt christoffer storm | 2610 |
| Arkkitehtitoimisto Jorma Paloranta Oy | 84100 |
| Arkoni Limited | HD6 1QF |
| Arkoni Ltd | HD6 1QF |
| Arlosh Ltd | CA7 9NT |
| ARM Architects | G3 7DW |
| arm4 rail | M5 4NZ |
| Armada Door Hardware | CB2 1NS |
| Armadillo Noise & Vibration Ltd | BD17 7EB |
| Armadillo Security Shutters | SW20 9EG |
| Armech Solutions | BN50 9Y |
| ARMETAL METAL INDUSTRIES CO. LTD. | 172 |
| Armitage, Clegg & Co Ltd | HX15AG |
| Armour Construction Consultants | G3 7LW |
| Armourcoat | TN13 2HU |
| Armourcoat Ltd | TN13 2HU |
| ARMS Ltd (All Round Maintenance Solutions Ltd) | IM8 3EF |
| Armstrong | WD6 3EG |
| Armstrong Building Supplies Ltd | CA1 3NQ |
| Armstrong Simmonds Architects Ltd | SW11 5QL |
| Armstrongburton Architects | B74 2UH |
| Armultra | NR31 0RB |
| Arney Fender Katsalidis | EC2A 4HH |
| Arngrove Construction | TS17 9NT |
| ARNITA SEZ CONSULTANTS PVT. LTD. | 400059 |
| Arnold Laver | NE31 1SP |
| Arnold Root Architects | BA1 2QA |
| Aros Architects | SE1 0LN |
| AROS MARINE | 44600 |
| ARP Architects | NW1 7EA |
| Arqiva | BS16 7FH |
| Arquitecto Ltd | SN15 3RS |
| Arran Construction | DL5 6ZE |
| arrigo gabbioni italia | 23801 |
| Arrol & Snell Ltd | SY1 1EG |
| Arrow Electronic Systems Co | 11351 |
| Arrow Heating Solutions Ltd | B987YQ |
| ArsenalEstate | 470040 |
| Art | BA |
| Art contracts Limited | OX16 4TN |
| ART Hardwood Flooring | HP7 9HX |
| Artbau | DUBLIN 15 |
| Artefacts | RH4 3BA |
| Artem Creative Print Ltd | M22 4HF |
| artemis interior services ltd | EC1M 5UP |
| Artesan UK LTD | LE10 3EF |
| Artform Architects | M3 3GS |
| ArtGen Power solustions | HP2 4RP |
| Arthur Architects | TW9 4QF |
| Arthur McKay | G52 4JG |
| Arthur McKay Building Services | EH20 9LZ |
| Arthur McKay Ltd | G52 4JG |
| ARTHUR PARKER BROADWAY LTD | WR12 7AJ |
| Arti Waterproofing | HA4 8DP |
| Artic Building Services Ltd | SE13 7UX |
| Artisan | BN177BN |
| artisan constructions | NW103AP |
| Artisan Designs | PO7 6JD |
| artisan interiors | M245SU |
| Artisan of London Limited | N194NF |
| Artisan Stone | GL6 0BE |
| artistic masonry | 95677 |
| Arts Architecture International Ltd | ME16 8AT |
| Arts Island Contracting | +971 |
| Arturus Architects | BS8 4UQ |
| Arturus Architects LLP | BS8 4UQ |
| Arubapoolsltd | CM7 9EF |
| Arup | B90 8AE |
| Arup | BS1 6JZ |
| Arup | DUBLIN4 |
| arup | EH30 9SE |
| Arup | G2 |
| Arup | G2 4GZ |
| Arup | L3 9QJ |
| arup | LS9 8EE |
| Arup | NE1 3PL |
| Arup | NE23 2XP |
| Arup | NONE |
| Arup | NW1 4PH |
| Arup | SE15 6BP |
| Arup | SO15 2AP |
| Arup | W1 |
| Arup | W1T 4BQ |
| Arup Associates, | W1T 4BQ |
| Arup Consulting Engineers | 00000 |
| ARVAG ltd | SE 3PP |
| Arwade Infrastructure Pvt.Ltd. | 411016 |
| arxitex | 55133 |
| ARXITEX SA | 55133 |
| AS | TS18 3HR |
| as above | AL4 9QN |
| as above | AS ABOVE |
| as above | BT71 7HJ |
| as above | CA10 3NE |
| as above | DE4 3GN |
| as above | EH48 1DR |
| as above | GL19 3PL |
| as above | KT173LP |
| As Above | SO 20 6HW |
| AS joiners | AB301XY |
| As[ect Plumbing & Heating Ltd | L33 7SE |
| ASA Distribution | N17 9QU |
| ASA Structures Ltd. | SN1 4AS |
| ASB Architects | NW6 1XJ |
| ASBAR PETROLEUM SERVICES CO WLL | 32058 |
| asc ltd | WV2 4AX |
| Ascent Pubishing Ltd | B60 3EX |
| ASCHNER CONSULTORES ASOCIADOS LTDA | 000 |
| Aschulman | DN21 1RZ |
| Ascot Doors | TA6 5LT |
| Ascot Doors Ltd | RG22 4DF |
| Ascott Fabrications Ltd | WF12 8JJ |
| asd | 234R234R |
| ASD Architecture Ltd | IP19 8AQ |
| asdc | ASD |
| asdf | ASD |
| asdf | DF |
| asdfsadfads | SW1 1WS |
| asdg | AB24TA |
| ASDJ Consulting | RG42 4DD |
| ASET Ltd | AB12 3JZ |
| ASF | HD6 1PY |
| ASG Architects Ltd | TF2 9NT |
| ASG Fabrications Ltd | WF17 6LH |
| asg vision ltd | BS3 2TN |
| Ash Building & Contracting Ltd | L15 6WB |
| Ashbrook Roofing & Supplies Limited | DE4 2LF |
| ashburnham christian trust | TN33 9NF |
| Ashbury Meadow Primary School | M113NA |
| Ashby & Croft | CV107QR |
| Ashcroft Creative | SK2 6HA |
| Ashcroft Services Ltd | BS3 2EB |
| Ashdown Control Services Ltd | TN6 3JZ |
| Ashe Construction | SG4 0JE |
| Asher Associates | DG1 1EH |
| Ashford and St Petres Hospital Trust | TW12 3AA |
| Ashford building solutions | TN23 3QY |
| ashford locks | TW151QP |
| ashfordformwork | CT212 4NA |
| ashfordhill roofing co ltd | RG24 9PU |
| Ashlar Construction Ltd | OX5 1JE |
| Ashleigh (Scotland) Ltd | DG1 3NU |
| Ashley Courtney RIBA AABC | CB4 2HD |
| Ashley House PLC | SL1 7LW |
| Ashley Pettit Architects | IM2 4HD |
| Ashmark Roofing | N21 3AL |
| ashmour developments | BT9 6TZ |
| Asholes $ Co.Ltd | B18 7AE |
| ashplastering | PR17QB |
| Ashton Construction Services Ltd | G40 3EF |
| Ashton Electrical | EX22 7XS |
| Ashton Porter Architects | EN1 1BT |
| Ashtton Associates Ltd | DE4 4EB |
| Ashvale Contracting Ltd | SY8 1ND |
| Ashvale Interiors Ltd | CV47 8LR |
| ASHWELL BUILDING CONTRACTORS LTD | GL68AA |
| Ashworth | W12 7SG |
| ASI Architects Ltd | BT48 7ER |
| ASI Architects Ltd, | BT48 7ER |
| Asia Dragon | LS10 1SX |
| Asia Magnetic Winding | 10540 |
| Askew Cavanna Architects | BS2 8QW |
| Askew Construction Services | YO41 5NW |
| ASKIN (VIC) Pty | 3175 |
| AskTom Online Store | 0745 |
| ASL | B37 6QQ |
| asl | M13LT |
| ASL | PE27 3WR |
| asmar | CONCEPCIó |
| ASME ENGINEERING LTD. | HA1 3EX |
| Asmech Services Ltd | NE16 3DS |
| Asmelash & Sons Construction Co. | 40731 |
| Aspect | N12 8QJ |
| aspect construction | SE22 8ET |
| aspect construction services ltd | BH7 7AH |
| aspect maintenance | SW18 4RL |
| Aspect Property Services Limited | HA4 7BT |
| Aspect Windows | EX2 5GL |
| Aspen Reed Ltd | TS2 1PS |
| Aspenae Construction Consultants | AB15 8DG |
| ASPETAR | N/A |
| Aspiire Construction Ltd | SE12 9QZ |
| Aspinwall & Company Limited | 682024 |
| Aspire Architects Ltd, | BH23 1AB |
| Aspire Defence | BA12 0DJ |
| aspire defence | GU112LF |
| Aspire Defence Services Ltd | SP9 7BQ |
| aspiredefence | GU11 2LF |
| Asprey Homes | BR51BY |
| Aspull Electrical Services Ltd | WN6 7DS |
| ASS | SG4 9QSA |
| ASSA ABLOY DSS | 30546 |
| Assael Architecture | SW6 3EG |
| Assael Architecture International Limited | SW15 2TL |
| Assets for life | CM1 2QE |
| Assett Facility Services | DA67PH |
| Assignment | 31991 |
| associated architects | B1 1SE |
| Associated Design & Services,Inc. | 48061-0715 |
| Associated Stairlifts Ltd | LE25LT |
| Associated Steel Products | PR26 9BA |
| Assured Services Limited | CR2 7EA |
| Assystem uk | WV24LS |
| AST Structural Engineering Services Ltd | HP1 3PT |
| ASTAM GBC | GL1 3HF |
| Astec Projects Ltd | NP18 2HJ |
| Astec Projects Ltd | RG1 4EX |
| Aster Maintenance | RG27 8XU |
| Aster Property | BA5 1FD |
| ASTERÄ°K LTD ÅžTÄ° | 35380 |
| Astilleros Marco Chilena Ltda | 11100000 |
| astins ltd | RH10 9PJ |
| Aston Fittings | B11 3EL |
| Aston Horticulture Ltd | WR11 7RG |
| Astor Bannerman | GL54 5HJ |
| Astronaut Kawada Architecture Ltd | SE16 4JD |
| ASTUDIO | SE1 7NX |
| Astudio Limited | SE1 7NX |
| AT Arch | TR19 6LH |
| AT Architects Ltd | CV32 4JG |
| At trade price | LA77FH |
| AT&S SDN BHD | BB3313 |
| at4 architects ltd | SG5 2DY |
| ata partitions ltd | B461TW |
| ATC Fire Alarms Ltd | BN131PQ |
| ATD | B74 3HE |
| ATDESIGNOFFICE LTD | SW4 6BT |
| ATE | 1102 |
| ATE | 112 |
| ateb consult | SA9 2HY |
| Atech Graphics & Signs | SA14 9UU |
| Atelier 3 Ltd | PL27 7AD |
| Atelier Architecture & Design Ltd | HP23 6AF |
| Atelier MB Urban Architects | M1 3PJ |
| atelier office furniture | OX495UJ |
| atelier-bill | NR1 1LG |
| ATELIERDB | SW18 4LT |
| AtelierHB | TQ13 7QS |
| Atherstone White Architecture | RG45 6HW |
| Athy Heating and Plumbing | ROI |
| Atkin joinery soluctions 07766168322 | YO42 2QE |
| Atkins | |
| Atkins | AB10 1RD |
| atkins | B1 |
| Atkins | B11TF |
| atkins | B90 3NG |
| atkins | BS32 4RZ |
| Atkins | BS32 4TZ |
| Atkins | EH3 8EG |
| atkins | KT18 5 BW |
| ATKINS | KT18 5BW |
| Atkins | NG9 2FH |
| Atkins | NN14 1SS |
| Atkins | NW1 3AT |
| Atkins | OX29 4AH |
| Atkins | S60 4HQ |
| Atkins | SN1 1DW |
| Atkins | TS17 6BJ |
| Atkins | WA3 6AE |
| Atkins Consultants Ltd | KT18 5BW |
| Atkins Highways and Transportation | CM1 1XA |
| Atkins Limited | CO1 1TG |
| Atkins Ltd | GU35 8HN |
| Atkins Overseas | 0 |
| Atkins Philippines | 1200 |
| Atkins Property Solutions | PO14 2NN |
| Atkins Rotherham | S60 4HQ |
| Atkins Water & Environment | WA3 6AE |
| Atkinson Architects Limited | PL1 4QP |
| Atkinson Architectural design Service | LN2 3HX |
| Atkinson Bray Consulting Engineers | GU18 5UY |
| Atkinson Padgett | LS18 4HT |
| Atlantis Energy | 12601 |
| Atlas Copco | PE3 8QE |
| Atlas Display Ltd | HD1 6RX |
| Atlas Group | SL1 3TR |
| Atlas Heating Supplies Ltd | HD1 3QF |
| Atlas Industries | 1 |
| atms | 0000 |
| Atom Led | TF2 7QZ |
| atomik architecture | E8 2EZ |
| ATP Architects + Surveyors Limited, | IG1 4QR |
| ats | 34000 |
| ATS Heating Services | BH12 3EH |
| ATS Interiors Ltd | UB5 5QQ |
| Attard Brothers Co Ltd | ATD 4000 |
| Attention to Detail Property Renovation | GU7 1DQ |
| Atteris | 6008 |
| Attfield & Jones | EN11 8PB |
| Atticsalt Ltd | EH2 1DA |
| Attock Cement Pakistan Ltd. | 74700 |
| Attol Architecture Ltd | SW4 0AS |
| attwood design | LE7 2EZ |
| Atum Design Lab | E1 6LT |
| AU Architects Ltd | SW6 3JA |
| Aubrey Round Limited | WV164LZ |
| Auburn Mechanical | 98001 |
| AUCC | 91280 |
| Auchengeich Miners Welfare Society & Social Club L | G69 0JN |
| aucklandtransport. | 0610 |
| AUD Architects | WA15 9AD |
| Audax Designs | CT16 3PL |
| Auditoria Services | S66 8HR |
| Audley English Associates | SW16 3DT |
| Aughton Engineering Supplies Ltd | L20 8PD |
| Augustus Brown Architects | EC1R 0AB |
| Augustus Oils Ltd | GU24 2QG |
| AUK | ME172DE |
| Aukett Fitzroy Robinson | N1 9AB |
| AukettFitzroyRobinson | N1 9AB |
| Aura construction | DA15 8PW |
| Aurecon | 3025 |
| Aurora Building Services | LS106GH |
| aurora teconology company | 528000 |
| AUSREJOS INVESTMENT LIMITED | 234 |
| Austech Facades | 358499 |
| Austen Architecture | N11 2LB |
| Austin builders | PO16 8XT |
| Austin Design Works | GL6 0DU |
| Austin Divall Fabrications Ltd | BN18 0BF |
| austin kelso & sons | CA110SB |
| Austin Winkley & Associates | SE11 4AB |
| Austin-Smith:Lord | G2 5RU |
| Austin-Smith:Lord LLP | BS1 3RD |
| Austin-Smith:Lord LLP | CF11 0SN |
| Austin-Smith:Lord LLP | E2 8DY |
| Austin-Smith:Lord LLP | G2 5RU |
| Austin-Smith:Lord LLP | L3 1BY |
| Authentic Timber Window LTD | HA7 4PX |
| Autogard | 66441 |
| Autoliv | CW12 1TT |
| Automatic Access Limited | LE7 1LD |
| automation technologies | NT316DD |
| Automation Works Limited | PE1 5EL |
| Autopa Ltd | CV21 3XP |
| Autor Architecture | EC2A 3QT |
| Autor Architecture Ltd | N1 5EW |
| Autorino & Associati | 050010 |
| AUVIZ LUMINA PLANO | 11470 |
| AV Architects | TN9 1DL |
| AV Industrial Products | LE5 2FE |
| AV Installations | WS12 2FS |
| AV Surgery Supplies | CR0 6TE |
| AVACELLO SDN BHD | 47820 |
| Aval Eng | 556432 |
| Avalon Building Services (Wells) Ltd | BA5 1LS |
| Avalon Insulation Services Ltd | SA13 1RF |
| Avangarde Design Services | GP |
| Avante Partnership | ME13 8GD |
| Avanti Architects Ltd | EC1V 1AS |
| Avebury Projects Ltd. | MK14 6EY |
| Aveng Grinaker-lta Earthworks Engineering | 1619 |
| Avenues Ltd | SP5 2LD |
| avery builders ltd | L9 7AJ |
| averys | SW1X 7AH |
| Avesta Scotland Limited | KA3 6AG |
| Avito Architects | FY8 5QZ |
| Aviva Risk Management Solutions | B90 4BN |
| AVLTD : Architecture : | PO18 8RD |
| avocet care | RM12 4AQ |
| avon bridge conservatories & windows ltd | B504JN |
| AVON Contracting | 55256 |
| Avon House Supportive Living | BH23 8BH |
| Avon Road Mark Ltd | BS37 5NJ |
| Avon Sheeting | SA127BR |
| Avondale Associates uk Ltd | SS16 4TT |
| Avonvale Safety Associates Limited | WR11 3BA |
| AVSCO Houston | 77087 |
| Avus Consulting Limited | NN17 4AX |
| Avus Consulting Ltd | NN17 4AX |
| Avus consulting Ltd. | NN17 4AX |
| AVUSA ENGINEERING SALES AND SERVICES (PTY)LTD | 5200 |
| aw construction | SR8 4SX |
| aw cowx | CA7 8JZ |
| AW Framing Solutions Ltd | CF62 7EP |
| AW Solutions | CB6 1LX |
| AWA | CM9 6FF |
| AWA Building Services Consultants | CM9 6FF |
| Award Aluminium | 2250 |
| award projects ltd | EC2A 4UQ |
| AWM Building Maintenence | DN11 8NE |
| AWME | WS2 7PS |
| AWR ltd | NE35JJ |
| awsdasd | ERGARGR |
| AWT | TW11 8DY |
| AWT Ltd | TW11 8DY |
| AWW | BS1 6LS |
| AWW | BS3 1PS |
| aww | PL4 0HN |
| AX Construction Ltd | LJA 9010 |
| Axiom Architects | BN8 6JN |
| Axiom Architects LLP | BN7 1HU |
| Axiom Building Services | GL2 2AT |
| Axiom Housing Association | PE6 9TP |
| Axis Architecture | PO17 5JA |
| AXIS Architecture + Design Management Ltd, | S1 2DH |
| Axis Design Architects Ltd | B3 1QG |
| Axis Elevators Limited | SE1 OQR |
| Axis Entrance Systems Ltd | NN2 6NA |
| Axis House | BH23 2AR |
| Axis Intabuild LTD | TN18 4XJ |
| Axis Mason | SE1 2AX |
| AXON Architects | LE10 1QG |
| AY Architects | N19 5JT |
| Ayad al-tuhafi Architects Ltd | W1H 1SW |
| Ayan International | 079903 |
| Ayers Saint Gross | 21131 |
| Aygun Aluminium Uk Ltd | WC1X 8AQ |
| Aylward School | HA7 4RE |
| Ayneson Engineering Ltd | WV13RD |
| Ayre Chamberlain Gaunt | RG21 7NU |
| Ayshford Sansome | SS11 8BB |
| Ayuda Management Corporation | 80021 |
| Azar Djamali Architect Ltd | EC1Y 0RE |
| azdec a.s.c design consultants | 2341 |
| Azimut Group Inc. | 1000 |
| Azman Architects | EC2A 3PB |
| Azmeel company saudi arabia-jubail | 1166 |
| Aztec Engineering | TN24 9QZ |
| Aztec Facilities Management | SN5 5FZ |
| Azure Natural Energy Systems ltd | SY58NY |
| AZXO Ltd | BD21 2AD |
