Order drainage for delivery in Dartford

Underground Drainage we supply in Dartford

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

Before your Dartford delivery arrives

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

• Clear a level area for pallets, ideally on boards, so materials stay out of standing water.
• Tell us the best drop point, such as a driveway, front garden or the kerb, and whether a lorry can park close to it.
• Pallets left on a pavement can block the footway, so plan a drop point inside your boundary where you can.

Working out quantities for your Dartford job

An 18 m run of 110 mm drain needs 6 pipes in 3 m lengths (or 3 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

Foul or surface water?

Foul (sewage) and surface water often need to go to different places. Check where your drains connect 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.

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

Can you deliver drainage to a site with restricted access in Dartford?

Usually, yes. Tell us about the access when you ask for a price and we will plan the vehicle and offload, or say if a smaller vehicle is needed.

Do you deliver drainage to Dartford?

Yes. We deliver across Dartford, including DA1, DA2, DA9, DA4. Dartford 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 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).