From £6,666
Need to find an Extension Builder near you for all your extension buildering work?
Tolwey provides a local, trusted extension buildering se...
From £6,386
Surrey, KT15
EcoWoodDesign are here to help customers who need an Extension Builder in Addlestone. We offer a competitive rate to complete all your extension bu...
From £6,330
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,778
As a successful Surrey Property building Company, we pride ourselves not only on what we produce for our clients, but also the manner that we appro...
From £6,010
We are a company based in South London, with a strong will to work and to do the best job possible every tine we start a job (big or small) because...
From £6,546
CRESSWELL DESIGN & BUILD are here to help customers who need an Extension Builder in Addlestone. We offer a competitive rate to complete all your e...
From £6,490
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,258
Need to find an Extension Builder near you for all your extension buildering work?
GS Wood Building Services provides a local, trusted exte...
From £6,330
General Building, Landscaping and Driveway Specialists. Some of the tasks we complete tasks such as refurbishments, extensions and conversions to d...
From £5,922
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Concrete foundations range from the £5,922 (Inspiral Construction based in KT16) to £6,778 (JDM (D&B) Ltd based in Kt14) in Addlestone.
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 Addlestone 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 New Haw | £43 | £273 |
| Concrete Foundations near Walton-on-Thames | £43 | £277 |
| Concrete Foundations near Elmbridge | £43 | £277 |
| Concrete Foundations near Woking | £43 | £277 |
| Concrete Foundations near Staines-upon-Thames | £42 | £269 |
| Concrete Foundations near Sunbury-on-Thames | £42 | £279 |
| Concrete Foundations near Egham | £42 | £266 |
| Concrete Foundations near Esher | £43 | £274 |
| Concrete Foundations near West Molesey | £43 | £279 |
| Concrete Foundations near Ascot | £41 | £276 |
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 - £17,622

Two storey extension - £88,182

Build a timber frame extension - £26,122

Build a swimming pool - £81,122

Single storey extension - £57,432

Side return extension - £42,868

Install an RSJ - £2,322

Outbuilding - £10,122

Build a Mansard loft conversion - £52,122

Loft conversion - £34,890

Build a kitchen extension - £42,122

Hip to gable loft conversion - £42,122

Granny annexe - £87,122

Garden office - £10,122

Convert a Garage - £16,122

Garage - £18,622

Build a flat roof extension - £22,122

Build a dormer loft conversion - £42,122

Concrete foundations - £6,372

Convert a bungalow loft - £29,122

Convert a basement - £38,868