Lee Townsend
Need to find an Extension Builder near you for all your extension buildering work?
Lp Townsend Brickwork provides a local, trusted extensio...
BeautifulRenovation are here to help customers who need an Extension Builder in Windsor. We offer a competitive rate to complete all your extension...
MRE Maintenance Services is an established and experienced local extension builder in Windsor. Please contact us for a free, no obligation quote an...
BDR Home Improvement are here to help customers who need an Extension Builder in Windsor. We offer a competitive rate to complete all your extensio...
Experienced extension builder ready to quote for your work. Sherry Construction is the best extension builder in Windsor. No obligation free quotes...
EIC Builders Ltd are here to help customers who need an Extension Builder in Windsor. We offer a competitive rate to complete all your extension bu...
B.A Ruffle Building Contractor is an established extension buildering business in Windsor. We come highly recommended and provide competitive quote...
HAMPTON CONSTRUCTION LTD are here to help customers who need an Extension Builder in Windsor. We offer a competitive rate to complete all your exte...
EGPM LTD are here to help customers who need an Extension Builder in Windsor. We offer a competitive rate to complete all your extension buildering...
Relax... you have found a reliable extension builder in Windsor. RODOF Ltd is a friendly and reliable company based in Windsor who consider no job ...

Concrete foundations range from the £5,930 (Lp Townsend Brickwork based in SL2) to £6,634 (HAMPTON CONSTRUCTION LTD based in SL2) in Windsor.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in Windsor by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Concrete Foundations near Windsor | £41 | £271 |
| Concrete Foundations near Windsor & Maidenhead | £42 | £272 |
| Concrete Foundations near Slough | £42 | £272 |
| Concrete Foundations near Egham | £42 | £266 |
| Concrete Foundations near Ascot | £41 | £276 |
| Concrete Foundations near Maidenhead | £41 | £273 |
| Concrete Foundations near Staines-upon-Thames | £42 | £269 |
| Concrete Foundations near Bracknell Forest | £41 | £287 |
| Concrete Foundations near Bracknell | £41 | £285 |
| Concrete Foundations near Gerrards Cross | £43 | £282 |
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 - £17,574

Two storey extension - £88,110

Build a timber frame extension - £26,074

Build a swimming pool - £81,074

Single storey extension - £56,472

Side return extension - £42,328

Install an RSJ - £2,274

Outbuilding - £10,074

Build a Mansard loft conversion - £52,074

Loft conversion - £34,440

Build a kitchen extension - £42,074

Hip to gable loft conversion - £42,074

Granny annexe - £87,074

Garden office - £10,074

Convert a Garage - £16,074

Garage - £18,574

Build a flat roof extension - £22,074

Build a dormer loft conversion - £42,074

Concrete foundations - £6,324

Convert a bungalow loft - £29,074

Convert a basement - £38,328