Building Materials
Underground Drainage for South Croydon, delivered to site
Underground drainage is the system of plastic pipes, bends, junctions and inspection chambers that carries foul and surface water away from a building, most often in 110 mm PVC-U pipe.
SK Trade is a builders' merchant delivering drainage into South Croydon, priced to your postcode and confirmed in writing.

Underground Drainage to South Croydon: the basics
- Delivering to
- South Croydon, Greater London
- Daylight
- About 7h 51m on the shortest day
- Nearby (straight line)
- Croydon (1 mi), Purley (2 mi), Wallington (3 mi)
- Postcode districts
- CR0, CR7, CR8, CR2
- Delivery
- Standard mainland delivery
- How it arrives
- Pipe lengths and boxed fittings
Which drainage can you order in South Croydon?
- Bends, junctions and couplersFittings to change direction and join branches.
- Gullies and channel drainsTo collect surface water from yards and drives.
- Rainwater systemsGutters, downpipes and fittings.
- Soakaway cratesFor surface water where ground conditions allow.
- 110 mm and 160 mm pipePVC-U underground pipe in 3 m and 6 m lengths.
Picking the right product
Covers for the location
Chamber covers are rated for loads, from pedestrian areas to drives. Tell us where each chamber sits.
Foul or surface water?
Foul (sewage) and surface water often need to go to different places. Check where your drains connect before you order.
In England, building work is checked against the Approved Documents, for example Part A for structure and Part L for energy efficiency, through your council's building control team or a registered building control approver.
Delivery to South Croydon: what helps
Pipe travels in 3 m and 6 m lengths; fittings and chambers come boxed or loose with the load. South Croydon is inside our standard mainland delivery area.
- If the site is up a shared drive or behind other houses, tell us the distance from the road.
- In summer South Croydon gets around 16h 37m of daylight, but early deliveries still beat the traffic and give the longest working day.
- Clear a level area for pallets, ideally on boards, so materials stay out of standing water.
Estimating your drainage
A 30 m run of 110 mm drain needs 10 pipes in 3 m lengths (or 5 in 6 m lengths), plus a bend or junction at each change of direction and an inspection chamber where your design shows one. Add pea gravel for bedding and surround and we will price the lot together.
Underground Drainage questions
Do I need an inspection chamber?
Drains need access points at changes of direction and junctions in many cases. Your design will show where.
Do you deliver drainage to South Croydon?
Yes. We deliver across South Croydon, including CR0, CR7, CR8, CR2. South Croydon is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
Do you deliver drainage to trades and homeowners in South Croydon?
Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.
Can I connect to the public sewer?
New connections to a public sewer usually need approval from the local water company.
Nearby towns we deliver drainage to
- Underground Drainage in Croydon
- Underground Drainage in Purley
- Underground Drainage in Wallington
- Underground Drainage in Carshalton
- Underground Drainage in Coulsdon
- Underground Drainage in Mitcham
Other materials for South Croydon sites
- Metal Stud & Ceiling Systems in South Croydon
- Mineral Wool Insulation in South Croydon
- Bagged Concrete & Mortar Mixes in South Croydon
- Treated Carcassing Timber in South Croydon
- Plaster & Beads in South Croydon
- OSB, MDF & Chipboard in South Croydon
- PIR Insulation Boards in South Croydon
- Ballast & Gravel in South Croydon
Send your list, get a delivered price
Tell us what you need and where it is going. We check the quantities and come back with a delivered price before you commit.
