Polypipe Drainage: Underground Drainage Pipe Systems

At Rouden, we proudly supply a wide range of high quality underground drainage pipes and fittings designed to handle foul water and grey wastewater collected from WCs, baths, sinks, washing machines, dishwashers, and more. Whether you’re working on a new build, refurbishment or repair project, choosing the right underground drainage system is crucial, and Polypipe drainage delivers on performance, compliance and ease of installation.

Made In The UK, Built For Reliability

Polypipe’s underground drainage products are manufactured in the UK, which means they meet stringent quality standards and hold all necessary certifications, including BS EN 1401 and BS4660:2000 (where applicable). These approvals ensure that you’re installing a drainage system that has been tested in a variety of conditions and meets national compliance standards.

PVCu: The Ideal Material For Underground Drainage

All foul water drainage systems in the Polypipe range are produced using PVCu, a material known for its strength, durability, and chemical resistance. It’s also easy to work with, making installation faster and more cost-effective for contractors and DIYers alike.

One of the most recognisable features of these systems is their distinctive brown colour, which differentiates them from above-ground waste and soil pipes.

A Complete Range Of Sizes & Components

We stock Polypipe underground drainage pipes in a wide selection of diameters to suit various project requirements:

82mm
110mm
160mm
200mm
250mm
315mm

Alongside standard pipework, our underground drainage supplies include everything you need to build a complete system, such as:

Bends & Junctions
Chambers & Gullies
Reducers & Adaptors
Couplers & Fittings

Whether you’re building from scratch or connecting to an existing drainage network, we’ve got the components to make it seamless.

Contact Us

At Rouden, we carry an extensive inventory of Polypipe underground drainage products at all three of our branches located in Peas Pottage, Petersfield, and Maidstone.

If you need expert guidance, contact us today, our team is on hand to provide product support and installation advice or help you plan a complete underground system tailored to your site’s needs.