Underground Drainage delivery in Grimsby

Underground Drainage we supply in Grimsby

• Soakaway cratesFor surface water where ground conditions allow.
• Gullies and channel drainsTo collect surface water from yards and drives.
• 110 mm and 160 mm pipePVC-U underground pipe in 3 m and 6 m lengths.
• Pea gravel beddingBedding and surround for pipe trenches.
• Bends, junctions and couplersFittings to change direction and join branches.

Estimating your drainage

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.

Things to check before you order

Building over or near a sewer

Building near a public sewer may need permission from the water company. Check before you dig.

Covers for the location

Chamber covers are rated for loads, from pedestrian areas to drives. Tell us where each chamber sits.

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.

Getting drainage onto your Grimsby site

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

• For a phased build we can split the order so materials arrive as each stage starts, which keeps the site clear.
• Deliveries are to the kerb, drive or within crane reach; ask if materials need to go further.
• If the site is up a shared drive or behind other houses, tell us the distance from the road.

Ordering drainage for Grimsby: FAQs

How soon can drainage be delivered in Grimsby?

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 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).

Is there a minimum order for delivery to Grimsby?

There is no fixed minimum. For very small orders we will tell you honestly if the delivery cost outweighs the materials, so you can decide.