From £88,420
Member since August 2026
Relax... you have found a reliable extension builder in Watermead. ABC Associates STRUCTURES 4 U is a friendly and reliable company based in Waterm...
From £88,348
If you are looking for a Watermead extension builder and you need something replaced, fitted, or fixed, contact Space Above Limited today. We are c...
From £88,000
Member since July 2020
EB Construction & Building Ltd are here to help customers who need an Extension Builder in Watermead. We offer a competitive rate to complete all y...
From £88,516
Trusted and professional extension builder in Watermead. Experienced in all extension buildering work and keeping within budget and on quote. Peter...
From £87,904
Plumbing, painting exterior, interior, extensions, plastering, skiming, carpeting, Flooring, you can ask us ..
From £88,504
Ohanaa Ltd is a trusted extension builder serving customers in Watermead and the surrounding area. Contact us to today to get a competitive quote f...
From £88,168
JASON SHARP SHARP BUILDERS is a trusted extension builder serving customers in Watermead and the surrounding area. Contact us to today to get a com...
From £88,288
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,324
Need to find an Extension Builder near you for all your extension buildering work?
BA Knott Oxford Ltd provides a local, trusted extension ...
From £88,480
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Costs range from £87,904 (Bacan's cleaning painting and decorating based in LU1) to £88,516 (Peter's Gutters based in AL5), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to Watermead.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Aylesbury | £42 | £270 |
| Two Storey Extension near Aylesbury Vale | £36 | £246 |
| Two Storey Extension near Leighton Buzzard | £38 | £270 |
| Two Storey Extension near Berkhamsted | £41 | £263 |
| Two Storey Extension near Chesham | £42 | £277 |
| Two Storey Extension near Hazlemere | £40 | £272 |
| Two Storey Extension near Dunstable | £41 | £272 |
| Two Storey Extension near Bletchley | £39 | £265 |
| Two Storey Extension near Wycombe | £39 | £271 |
| Two Storey Extension near High Wycombe | £39 | £272 |
Whether you’re looking to extend your kitchen with a side return extension or you want to convert your basement into a liveable space, read our cost guides to get an idea of how much each project costs before getting a more accurate quote from our database of reliable tradespeople.

Underpin a building - £17,697

Two storey extension - £88,295

Build a timber frame extension - £26,197

Build a swimming pool - £81,197

Single storey extension - £58,936

Side return extension - £43,714

Install an RSJ - £2,397

Outbuilding - £10,197

Build a Mansard loft conversion - £52,197

Loft conversion - £35,595

Build a kitchen extension - £42,197

Hip to gable loft conversion - £42,197

Granny annexe - £87,197

Garden office - £10,197

Convert a Garage - £16,197

Garage - £18,697

Build a flat roof extension - £22,197

Build a dormer loft conversion - £42,197

Concrete foundations - £6,447

Convert a bungalow loft - £29,197

Convert a basement - £39,714