Surrey · GU1, GU2, GU3, GU4
Drainage in Guildford
Drainage services cover clearing blocked drains, repairing or replacing damaged drainage runs, CCTV drain surveys to diagnose problems, and installing new drainage as part of extension, new-build or groundworks projects.
In Guildford, that covers Onslow Village, Merrow, Burpham, Stoughton, Westborough, Charlotteville, Shalford. Guildford is Surrey's county town, with a historic cobbled High Street, a substantial university population, and residential areas ranging from Victorian terraces near the centre to larger detached houses in the surrounding hills, close to the North Downs and Surrey Hills.

Coverage
Areas we cover in Guildford for drainage
Property styles in Guildford
Guildford's housing stock spans Victorian and Edwardian terraces close to the town centre, substantial interwar and postwar detached housing in areas such as Onslow Village and Merrow, and newer developments on the town's edges.
Planning considerations
Guildford Borough Council is the local planning authority. The historic town centre and several residential areas are conservation areas, and parts of the borough fall within the Surrey Hills National Landscape, affecting design and materials for visible extensions.
How it works
Our drainage process
- 01
Diagnosis
Establishing the cause of a blockage or fault, using a CCTV drain survey where the cause isn't obvious.
- 02
Access
Locating and excavating access points where a repair (rather than clearance alone) is needed.
- 03
Repair or clearance
Clearing blockages, repairing damaged sections, or relining or replacing pipework as required.
- 04
Testing
Confirming the drain runs freely and any repair is sound before reinstating ground and surfaces.
- 05
Reinstatement
Making good any surfaces disturbed to access the drainage run.
Also in this area
Other services we provide in Guildford
Nearby coverage
Drainage in nearby areas
FAQs
Drainage in Guildford: FAQs
Do you provide drainage across all of Guildford?
Yes, we cover the GU1 and GU2 and GU3 and GU4 postcode areas in full, including Onslow Village, Merrow, Burpham, Stoughton, Westborough, Charlotteville, Shalford.
How do I know if I need a CCTV drain survey?
Recurring blockages, slow-draining fixtures across the property, or unexplained damp near ground level are common signs. A CCTV survey identifies the exact cause and location before any excavation is planned.
Who is responsible for a blocked shared drain?
Shared drains serving more than one property are usually the responsibility of the water company, while private drains serving a single property are the owner's responsibility. We can advise on which applies once the drain run is surveyed.
Are there conservation areas across Guildford?
Yes, several, including the historic town centre and parts of some residential neighbourhoods. We check the position for your specific address as part of the feasibility assessment.
Get a quote for drainage in Guildford
Tell us about the property and what you have in mind, and we'll arrange a site visit.
Last reviewed 2026-07-19.