From £6,562
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,178
Iver, SL0
ASG Roofing & Upvc is an established extension buildering business in Iver. We come highly recommended and provide competitive quotes for your work...
From £6,418
Iver, SL0
Need to find an Extension Builder near you for all your extension buildering work?
J Wellington Roof & Home Improvements provides a local, ...
From £6,498
Iver, SL0
ROBINSON AND EDGSON BUILDERS is a trusted extension builder serving customers in Iver and the surrounding area. Contact us to today to get a compet...
From £6,690
Led by Interior Designer, Carly O'Driscoll-Dommett, Island Exhibitions Residential Interiors provide beautiful & exceptional interiors, to make the...
From £6,202
Need an Extension Builder in Iver? Peter Cox Ltd - Uxbridge has been helping local clients (10 mile radius) with their extension buildering jobs fo...
From £6,594
Need an Extension Builder in Iver? Galacticon has been helping local clients (10 mile radius) with their extension buildering jobs for many years. ...
From £6,466
Need an Extension Builder in Iver? MEAD BUILDING SERVICES LTD has been helping local clients (10 mile radius) with their extension buildering jobs ...
From £6,410
Need to find an Extension Builder near you for all your extension buildering work?
Richings Design and Build Ltd provides a local, trusted ...
From £6,690
We specialize in residential and commercial developments , delivering a highly personalized and professional customer focused service.We have skil...

Concrete foundations range from the £6,178 (ASG Roofing & Upvc based in SL0) to £6,690 (Island Exhibitions Residential Interiors based in UB8) in Iver.
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 Iver 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 Hillingdon | £62 | £276 |
| Concrete Foundations near Slough | £42 | £272 |
| Concrete Foundations near Windsor & Maidenhead | £42 | £272 |
| Concrete Foundations near Gerrards Cross | £43 | £282 |
| Concrete Foundations near Windsor | £41 | £271 |
| Concrete Foundations near Staines-upon-Thames | £42 | £269 |
| Concrete Foundations near Egham | £42 | £266 |
| Concrete Foundations near Hounslow | £43 | £281 |
| Concrete Foundations near Rickmansworth | £42 | £278 |
| Concrete Foundations near Harrow | £43 | £270 |
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 - £17,721

Two storey extension - £88,331

Build a timber frame extension - £26,221

Build a swimming pool - £81,221

Single storey extension - £59,416

Side return extension - £43,984

Install an RSJ - £2,421

Outbuilding - £10,221

Build a Mansard loft conversion - £52,221

Loft conversion - £35,820

Build a kitchen extension - £42,221

Hip to gable loft conversion - £42,221

Granny annexe - £87,221

Garden office - £10,221

Convert a Garage - £16,221

Garage - £18,721

Build a flat roof extension - £22,221

Build a dormer loft conversion - £42,221

Concrete foundations - £6,471

Convert a bungalow loft - £29,221

Convert a basement - £39,984