From £6,050
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,402
Prestige Build Services LTD is a trusted extension builder serving customers in Carterton and the surrounding area. Contact us to today to get a co...
From £6,450
The business can carry out all aspects of building work:- single or double storey extensions- kitchen and bathroom installations- p...
From £6,442
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,234
Lambert Home Builds is a trusted extension builder serving customers in Carterton and the surrounding area. Contact us to today to get a competitiv...
From £6,466
Experienced extension builder ready to quote for your work. DRC Construction is the best extension builder in Carterton. No obligation free quotes ...
From £6,466
Need to find an Extension Builder near you for all your extension buildering work?
BA Knott Oxford Ltd provides a local, trusted extension ...
From £6,346
MJ solutions is an established and experienced local extension builder in Carterton. Please contact us for a free, no obligation quote and competi...
From £6,378
Relax... you have found a reliable extension builder in Carterton. CHF CONSTRUCTION is a friendly and reliable company based in Carterton who consi...
From £5,730
MR HOWELL are here to help customers who need an Extension Builder in Carterton. We offer a competitive rate to complete all your extension builder...

Concrete foundations range from the £5,730 (MR HOWELL based in SN3) to £6,466 (DRC Construction based in OX14) in Carterton.
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 Carterton 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 Witney | £32 | £244 |
| Concrete Foundations near Vale of White Horse | £36 | £271 |
| Concrete Foundations near Stratton St Margaret | £37 | £238 |
| Concrete Foundations near Oxford | £37 | £261 |
| Concrete Foundations near Abingdon-on-Thames | £35 | £258 |
| Concrete Foundations near Thamesdown | £38 | £239 |
| Concrete Foundations near Swindon | £38 | £238 |
| Concrete Foundations near Didcot | £36 | £266 |
| Concrete Foundations near Cherwell | £35 | £249 |
| Concrete Foundations near Bicester | £35 | £249 |
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 - £17,546

Two storey extension - £88,070

Build a timber frame extension - £26,046

Build a swimming pool - £81,046

Single storey extension - £55,928

Side return extension - £42,022

Install an RSJ - £2,246

Outbuilding - £10,046

Build a Mansard loft conversion - £52,046

Loft conversion - £34,185

Build a kitchen extension - £42,046

Hip to gable loft conversion - £42,046

Granny annexe - £87,046

Garden office - £10,046

Convert a Garage - £16,046

Garage - £18,546

Build a flat roof extension - £22,046

Build a dormer loft conversion - £42,046

Concrete foundations - £6,296

Convert a bungalow loft - £29,046

Convert a basement - £38,022