| ACOUSTIC UNDERLAYS | AIM LTD |
| CHRISTIE & GREY LTD |
| CMS DANSKIN ACOUSTICS |
| CMS VIBRATION SOLUTIONS LTD |
| EUROFORM PRODUCTS LTD |
| FLAG SOPREMA UK Ltd |
| HODGSON & HODGSON GROUP LTD |
| HUSH UK LTD |
| ICOPAL LTD |
| SOUND REDUCTION SYSTEMS LTD |
| TARKETT LTD |
| TOTAL VIBRATION SOLUTIONS LTD |
| UZIN LTD |
| ACOUSTIC UNDERLAYS Approved Document E 2003 | CMS DANSKIN ACOUSTICS |
| HODGSON & HODGSON GROUP LTD |
| HUSH UK LTD |
| SOUND REDUCTION SYSTEMS LTD |
| TOTAL VIBRATION SOLUTIONS LTD |
| ACOUSTIC UNDERLAYS BS 2750 | SOUND REDUCTION SYSTEMS LTD |
| TARKETT LTD |
| ACOUSTIC UNDERLAYS Ceramic Tiled Floors Part E Compliant | CMS DANSKIN ACOUSTICS |
| TOTAL VIBRATION SOLUTIONS LTD |
| ACOUSTIC UNDERLAYS Concrete Slabs | CMS DANSKIN ACOUSTICS |
| FLAG SOPREMA UK Ltd |
| HODGSON & HODGSON GROUP LTD |
| HUSH UK LTD |
| SOUND REDUCTION SYSTEMS LTD |
| TOTAL VIBRATION SOLUTIONS LTD |
| ACOUSTIC UNDERLAYS Exterior Tiling System Approved Document E 2003 | CMS DANSKIN ACOUSTICS |
| ACOUSTIC UNDERLAYS Laminate | SOUND REDUCTION SYSTEMS LTD |
| ACOUSTIC UNDERLAYS Parquet Floors | DURAL UK LTD |
| FLAG SOPREMA UK Ltd |
| ACOUSTIC UNDERLAYS Retrofit Retro-Fit Retro Fit | CMS DANSKIN ACOUSTICS |
| EUROFORM PRODUCTS LTD |
| HODGSON & HODGSON GROUP LTD |
| HUSH UK LTD |
| ICOPAL LTD |
| SOUND REDUCTION SYSTEMS LTD |
| TOTAL VIBRATION SOLUTIONS LTD |
| ACOUSTIC UNDERLAYS Stone Tiled Floors Part E Compliant | CMS DANSKIN ACOUSTICS |
| TOTAL VIBRATION SOLUTIONS LTD |
| ACOUSTIC UNDERLAYS Tiled Floors TTA Approved | CMS DANSKIN ACOUSTICS |
