Building Materials
Order drainage for delivery in London
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.
Order drainage for London with one message: we check the quantities, price the delivery and confirm everything before you pay.

Underground Drainage to London: the basics
- How it arrives
- Pipe lengths and boxed fittings
- Delivery
- Standard mainland delivery
- Daylight
- About 7h 49m on the shortest day
- Nearby (straight line)
- Pimlico (1 mi), Islington (2 mi), Chelsea (2 mi)
- Postcode districts
- EC1, WC1, SE1, W1
- Delivering to
- London, Greater London
What drainage can we deliver to London?
- Bends, junctions and couplersFittings to change direction and join branches.
- Rainwater systemsGutters, downpipes and fittings.
- Pea gravel beddingBedding and surround for pipe trenches.
- Gullies and channel drainsTo collect surface water from yards and drives.
- Soakaway cratesFor surface water where ground conditions allow.
Working out quantities for your London job
A 26 m run of 110 mm drain needs 9 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.
Before your London delivery arrives
Pipe travels in 3 m and 6 m lengths; fittings and chambers come boxed or loose with the load. London is inside our standard mainland delivery area.
- Clear a level area for pallets, ideally on boards, so materials stay out of standing water.
- With roughly 7h 49m of daylight in London around the shortest day, morning deliveries leave more working light for the job.
- If neighbours share the access, it helps to let them know a lorry is coming.
Before you order drainage
Building over or near a sewer
Building near a public sewer may need permission from the water company. Check before you dig.
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.
Ordering drainage for London: FAQs
Do you deliver drainage to London?
Yes. We deliver across London, including EC1, WC1, SE1, W1. London is inside our standard mainland delivery area. Send your list or call 0800 088 6341 and we will price it delivered to your postcode.
How soon can drainage be delivered in London?
We confirm the delivery date when we price your order, before you commit. It depends on the product, the quantity and whether it is a stock line or made to order.
Do you supply gutters and downpipes?
Yes, in common profiles and colours, with brackets and fittings.
What size drainage pipe do I need?
110 mm is the standard size for most domestic underground foul and surface water drains; 160 mm is used for larger runs. Your design or building control will confirm.
Also delivering drainage nearby
- Underground Drainage in Pimlico
- Underground Drainage in Islington
- Underground Drainage in Chelsea
- Underground Drainage in Battersea
- Underground Drainage in Holloway
- Underground Drainage in Brixton
Complete your London order
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.
