From £6,218
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,002
Need an Extension Builder in L3? ARGYLE BUILDING AND MAINTENANCE has been helping local clients (20 mile radius) with their extension buildering jo...
From £6,042
J J Nuttall Specialist Roofing Ltd are here to help customers who need an Extension Builder in L3. We offer a competitive rate to complete all your...
From £6,266
Art Henry's are here to help customers who need an Extension Builder in L3. We offer a competitive rate to complete all your extension buildering j...
From £5,922
J.M.C Building Services is a trusted extension builder serving customers in L3 and the surrounding area. Contact us to today to get a competitive q...
From £6,050
Experienced extension builder ready to quote for your work. Oxygen Property Partners is the best extension builder in L3. No obligation free quote...
From £6,154
Glassrooms is an established extension buildering business in L3. We come highly recommended and provide competitive quotes for your work.
From £5,914
Accro Building Services is an established extension buildering business in L3. We come highly recommended and provide competitive quotes for your w...
From £6,122
Relax... you have found a reliable extension builder in L3. Britannia Builders is a friendly and reliable company based in L3 who consider no job a...
From £5,986
Trusted and professional extension builder in L3. Experienced in all extension buildering work and keeping within budget and on quote. MA Roofing &...

Concrete foundations range from the £5,914 (Accro Building Services based in CH44) to £6,266 (Art Henry's based in L8) in L3.
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 L3 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 Liverpool | £31 | £222 |
| Concrete Foundations near Birkenhead | £31 | £219 |
| Concrete Foundations near Wallasey | £33 | £224 |
| Concrete Foundations near Bootle | £32 | £223 |
| Concrete Foundations near Wirral | £31 | £219 |
| Concrete Foundations near Bebington | £31 | £222 |
| Concrete Foundations near Crosby | £34 | £223 |
| Concrete Foundations near Kirkby | £31 | £222 |
| Concrete Foundations near Huyton with Roby | £31 | £225 |
| Concrete Foundations near Knowsley | £31 | £221 |
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 - £87,726

Build a timber frame extension - £25,818

Build a swimming pool - £80,818

Single storey extension - £51,352

Side return extension - £39,448

Install an RSJ - £2,018

Outbuilding - £9,818

Build a Mansard loft conversion - £51,818

Loft conversion - £32,040

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 - £35,448