From £6,122
Need an Extension Builder in Monmouth? P.D.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many y...
From £6,130
Relax... you have found a reliable extension builder in Monmouth. A M I Construction is a friendly and reliable company based in Monmouth who consi...
From £6,042
T Porter Buiding is an established and experienced local extension builder in Monmouth. Please contact us for a free, no obligation quote and compe...
From £6,010
Sharif General Builder is an established and experienced local extension builder in Monmouth. Please contact us for a free, no obligation quote and...
From £5,802
Small company .
friendly reliable service
Excellent quality of workmanship
...
From £5,978
Experienced extension builder ready to quote for your work. Limitlesskitchens is the best extension builder in Monmouth. No obligation free quotes ...
From £6,122
New Haven Construction Group Ltd is an established extension buildering business in Monmouth. We come highly recommended and provide competitive qu...
From £6,434
Need to find an Extension Builder near you for all your extension buildering work?
WILSONS BUILDERS CO LTD provides a local, trusted extens...
From £6,034
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,010
Monmouth, NP25
The Green Team is an established and experienced local extension builder in Monmouth. Please contact us for a free, no obligation quote and competi...

Concrete foundations range from the £5,802 (Timtec Building Services based in HR9) to £6,434 (WILSONS BUILDERS CO LTD based in GL12) in Monmouth.
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 Monmouth 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 Pontypool | £30 | £210 |
| Concrete Foundations near Cwmbran | £43 | £219 |
| Concrete Foundations near Hereford | £30 | £228 |
| Concrete Foundations near Quedgeley | £32 | £247 |
| Concrete Foundations near Newport | £41 | £233 |
| Concrete Foundations near Bradley Stoke | £34 | £259 |
| Concrete Foundations near Ebbw Vale | £30 | £217 |
| Concrete Foundations near Risca | £32 | £218 |
| Concrete Foundations near Gloucester | £31 | £236 |
| Concrete Foundations near South Gloucestershire | £34 | £260 |
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 - £17,318

Two storey extension - £87,728

Build a timber frame extension - £25,818

Build a swimming pool - £80,818

Single storey extension - £51,368

Side return extension - £39,457

Install an RSJ - £2,018

Outbuilding - £9,818

Build a Mansard loft conversion - £51,818

Loft conversion - £32,048

Build a kitchen extension - £41,818

Hip to gable loft conversion - £41,818

Granny annexe - £86,818

Garden office - £9,818

Convert a Garage - £15,818

Garage - £18,318

Build a flat roof extension - £21,818

Build a dormer loft conversion - £41,818

Concrete foundations - £6,068

Convert a bungalow loft - £28,818

Convert a basement - £35,457