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Mr Drainage

Underground drainage Swansea | Cardiff | Throughout the UK

Mr Drainage supplies the best quality of all underground drainage in Swansea, Cardiff and throughout the UK.


*Free delivery for drainage on orders over £100+vat (delivered to most UK postcodes)*
Underground Drainage Fittings
Underground Drainage Pipes
storm drainage systems
Underground Drainage Pipes
Underground Drainage Pipes

Why Choose Mr Drainage?

At Mr Drainage we can provide a full range of underground drainage pipes, fittings and chambers that are suitable for foul and surface water drainage systems. We can cover all your needs for any project at unbeatable prices
Underground Drainage

Underground Drainage Products

110mm and 160mm orange/terracotta drainage pipes are typically used throughout the drainage industry for sewer systems and house drainage. Our standard drainage pipes are the preferred choice for construction due to the versatility and availability of the product. The item itself is lightweight which makes it easier for installation.


For any more information on the underground drainage products we supply, please call us on 07464 550368 or fill out our contact form and we will be happy to help.

Channel Drainage Systems

Channel drainage systems are typically used to provide drainage on water on all driveways, patios, garages, and conservatory builds. We supply all channel drainage and top grates. We stock all storm, standard and shallow drainage.

Underground Drainage
Underground Drainage

Soakaway Crates

Soakaway crates allow water to be removed through the soil preventing a build-up of surface water. These crates are to be used alongside a drainage system,

Underground Drainage Fittings

Mr Drainage can supply and deliver all underground drainage products throughout the UK at the best available prices

Call us today to find out more information on any of our products on our website or any other requirements

MrDrainage: Your Trusted Source for Underground Drainage Supplies & Fittings


When it comes to underground drainage solutions, MrDrainage stands as your go-to choice. We specialise in providing top-notch underground drainage fittings and supplies that ensure effective and long-lasting drainage systems. With a wide range of products tailored to meet your specific needs, our commitment to quality is unwavering.

Our underground drainage fittings are engineered for durability and easy installation, making them ideal for both residential and commercial projects. Whether you require pipes, connectors, or accessories, we’ve got you covered. Our extensive inventory ensures you’ll find everything you need under one roof.

At MrDrainage, we prioritize customer satisfaction, affordability, and environmentally-friendly options. Trust us to provide you with the finest underground drainage solutions that exceed your expectations. Don’t compromise on quality, choose MrDrainage for all your underground drainage fittings and supplies needs.