From £5,802
Need an Extension Builder in SA6? Calon Construction Ltd has been helping local clients (20 mile radius) with their extension buildering jobs for m...
From £6,186
A Room at the Top are here to help customers who need an Extension Builder in SA6. We offer a competitive rate to complete all your extension build...
From £5,882
Karina Lane Construction Ltd are here to help customers who need an Extension Builder in SA6. We offer a competitive rate to complete all your exte...
From £5,986
The Rod Squad is a trusted extension builder serving customers in SA6 and the surrounding area. Contact us to today to get a competitive quote for ...
From £6,026
KAW Developments is a trusted extension builder serving customers in SA6 and the surrounding area. Contact us to today to get a competitive quote f...
From £5,994
Local builder services CENTER "I, YOU, WE" CIC. Exterior building work build or repair a path or driveway construct or restore an ...
From £6,010
Marin Hughes General Builders is a trusted extension builder serving customers in SA6 and the surrounding area. Contact us to today to get a compet...
From £5,826
Homekare Building Services Ltd is an established and experienced local extension builder in SA6. Please contact us for a free, no obligation quote ...
From £5,962
Trusted and professional extension builder in SA6. Experienced in all extension buildering work and keeping within budget and on quote. Masterbuild...
From £6,146
Fit kitchens and more ltd is an established and experienced local extension builder in SA6. Please contact us for a free, no obligation quote and c...

Concrete foundations range from the £5,802 (Calon Construction Ltd based in SA7) to £6,186 (A Room at the Top based in SA7) in SA6.
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 SA6 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 Swansea | £29 | £229 |
| Concrete Foundations near Neath | £30 | £225 |
| Concrete Foundations near Gorseinon | £29 | £228 |
| Concrete Foundations near Neath Port Talbot | £31 | £224 |
| Concrete Foundations near Port Talbot | £31 | £227 |
| Concrete Foundations near Llanelli | £29 | £231 |
| Concrete Foundations near Maesteg | £38 | £283 |
| Concrete Foundations near Pyle | £34 | £262 |
| Concrete Foundations near Porthcawl | £33 | £252 |
| Concrete Foundations near Bridgend | £32 | £200 |
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 - £17,232

Two storey extension - £87,598

Build a timber frame extension - £25,732

Build a swimming pool - £80,732

Single storey extension - £49,640

Side return extension - £38,485

Install an RSJ - £1,932

Outbuilding - £9,732

Build a Mansard loft conversion - £51,732

Loft conversion - £31,238

Build a kitchen extension - £41,732

Hip to gable loft conversion - £41,732

Granny annexe - £86,732

Garden office - £9,732

Convert a Garage - £15,732

Garage - £18,232

Build a flat roof extension - £21,732

Build a dormer loft conversion - £41,732

Concrete foundations - £5,982

Convert a bungalow loft - £28,732

Convert a basement - £34,485