24/7 EMERGENCY CALL-OUT, 365 DAYS A YEAR NO CALL-OUT CHARGE, FIXED RATES AVG RESPONSE 75 MIN
Greater London Drainage 0781 7957 789
Drainage glossary · Pipes, chambers and components

Build-over agreement

Formal consent from the water company to build over or close to a public sewer, setting out how the pipe will be protected and kept accessible.

What it means for you

Extensions get refused or held up over this regularly. Check for a sewer before the foundations are designed, not after.

Not sure whether this applies to your property? Ask us. There is no call-out charge and the price is fixed before any work starts.

Call now: 0781 7957 789