Order drainage for delivery in Bentley

Underground Drainage we supply in Bentley

• Soakaway cratesFor surface water where ground conditions allow.
• Pea gravel beddingBedding and surround for pipe trenches.
• Bends, junctions and couplersFittings to change direction and join branches.
• Gullies and channel drainsTo collect surface water from yards and drives.

Sizing your order

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.

How delivery works in Bentley

Pipe travels in 3 m and 6 m lengths; fittings and chambers come boxed or loose with the load. Bentley is inside our standard mainland delivery area.

• If neighbours share the access, it helps to let them know a lorry is coming.
• Deliveries are to the kerb, drive or within crane reach; ask if materials need to go further.
• Keep cement, plaster and boards dry: have a tarpaulin or a garage space ready before they arrive.

Things to check before you order

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.

Your questions answered

What fall should a drain have?

Domestic drains are commonly laid at a gradient around 1:40 to 1:80 depending on the pipe size and flow; follow your approved design or your national drainage guidance (Approved Document H in England and Wales, Technical Handbook section 3 in Scotland, Technical Booklet N in Northern Ireland).

Can I connect to the public sewer?

New connections to a public sewer usually need approval from the local water company.

Do you deliver drainage to trades and homeowners in Bentley?

Both. Trades can apply for a trade account; homeowners and self-builders can order on a delivered quote.

How soon can drainage be delivered in Bentley?

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.