West Sussex · RH15
Foundations in Burgess Hill
Foundations are the below-ground concrete structure that transfers the load of a building safely into the ground, with the type — strip, trench-fill or raft — and depth determined by ground conditions, nearby trees and the load of the structure above.
In Burgess Hill, that covers St Andrews, Gattons, Kings Way, Fairfield, Leylands, Victoria Park, Wivelsfield Green. Burgess Hill has expanded substantially since the Victorian era, with a historic core supplemented by significant 20th and 21st-century housing development, including several large newer estates on the town's edges. This mix means both period-property refurbishment and more straightforward extension work on modern housing are common locally.
Coverage
Areas we cover in Burgess Hill for foundations
Property styles in Burgess Hill
Victorian and Edwardian housing sits close to the town centre, with substantial areas of postwar and recent new-build estate housing across the wider town. Newer estate housing typically has more straightforward extension potential, subject to individual developer restrictive covenants which we advise clients to check.
Planning considerations
Mid Sussex District Council is the local planning authority. Some newer developments carry restrictive covenants set by the original developer that go beyond standard planning control — worth checking your title deeds alongside our planning assessment.
How it works
Our foundations process
- 01
Site investigation
Checking ground conditions, trial pits where needed, and proximity to trees, drains and existing foundations.
- 02
Design and approval
Agreeing the foundation type and depth, with Building Control approval before excavation for most projects.
- 03
Excavation and formwork
Digging to the approved depth and forming edges ready for concrete.
- 04
Concrete pour and inspection
Pouring concrete to the specified mix and depth, with a Building Control inspection of the open trench beforehand.
Also in this area
Other services we provide in Burgess Hill
Nearby coverage
Foundations in nearby areas
Need help right now?
Before booking a site visit, get an instant answer for £4.99 — Ask an Expert in Burgess Hill.
FAQs
Foundations in Burgess Hill: FAQs
Do you provide foundations across all of Burgess Hill?
Yes, we cover the RH15 postcode area in full, including St Andrews, Gattons, Kings Way, Fairfield, Leylands, Victoria Park, Wivelsfield Green.
How deep do foundations need to be?
Depth depends on ground conditions, the load of the structure and proximity to trees or drains — a straightforward strip foundation might be around 1m deep, but clay soils near mature trees can require significantly deeper trench-fill foundations. This is confirmed by site investigation and agreed with Building Control.
Does Building Control need to inspect the foundations before concrete is poured?
Yes. An open-trench inspection is a standard Building Control stage, carried out once excavation is complete and before concrete is poured, to confirm the ground conditions and depth match what was approved.
Do new-build estates in Burgess Hill have restrictions on extending?
Some do, through developer-imposed restrictive covenants in addition to normal planning control. We recommend checking your title deeds, and we factor this into our feasibility advice where relevant.
Get a quote for foundations in Burgess Hill
Tell us about the property and what you have in mind, and we'll arrange a site visit.
Last reviewed 2026-07-28.