Wavin Osma Drainage Products are leading UK manufacturers and suppliers of plastic drainage pipes, rainwater goods, drainage channels, gullies and manholes. Manufactured in PVC-U and conform to BS 4514, PVC and Polyethylene [PE] . Wavin Osma also manufacture specialist products such as twin wall pipes, perforated drain pipes, SUDS stormwater drainage, underground drain pipes and larger diameter sewage pipes. Wavin Osma ranges are comprehensive and also include plumbing fittings and sanitaryware fittings. Wavin Osma are construction industry innovators and have many patented products for a wide range of applications including Above and Below Ground Drainage, Plumbing, Rainwater Attenuation and SUDS.

Althon are a specialist Sustainable urban drainage and water flow control company. They manufactuer the Althon sustainable urban drainage system, Althon headwalls; high capacity drainage channels from 150-600mm; Althon aquatic control solutions; the Althon Skeletank rainwater harvesting, attenuation and soak away system and the Althon Virtual Curtain used for the control and treatment of lateral ground gases.

NAYLOR INDUSTRIES PLC are leading UK manufacturers of the most comprehensive range of clay drainage pipes and fittings available anywhere in the world. We are also leading manufacturers of concrete lintels, access chambers, plastic duct pipes, linear surface water drainage channels, rainwater harvesting and rainwater attenuation systems (SUDS).

If you supply UNDERGROUND DRAINAGE PIPES HDPE Twinwall . then contact us today! There has never been a better time to promote your company and products with BPi. Get in touch NOW and your company will be available to our millions of users. Send us your details or simply call us.

SVR Plastics Ltd offer both a standard product pipe range or bespoke solution, SVR will produce a high quality product to meet your deadline. Our experience enables us to fabricate twin wall pipes in HDPE (High Density Polyethylene), MDPE (Medium Density Polyethylene), Polypropylene, ABS and uPVC, in a wide variety of pipe sizes. We also supply bespoke and standard ranges of plastic inspection chambers.