From £6,058
Relax... you have found a reliable extension builder in Runcorn. Webby is a friendly and reliable company based in Runcorn who consider no job as t...
From £5,858
Runcorn, WA7
Relax... you have found a reliable extension builder in Runcorn. R A C Gas is a friendly and reliable company based in Runcorn who consider no job ...
From £6,034
Need to find an Extension Builder near you for all your extension buildering work?
DT ANDERSON CONSTRUCTION LTD provides a local, trusted e...
From £6,074
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,242
J.T.Construction is a trusted extension builder serving customers in Runcorn and the surrounding area. Contact us to today to get a competitive quo...
From £5,922
Fixit Cheshire is an established and experienced local extension builder in Runcorn. Please contact us for a free, no obligation quote and competit...
From £6,034
Building from the Ground up through to fit out, new build, refurb, extension.
From £6,154
Relax... you have found a reliable extension builder in Runcorn. PENNY LANE BUILDERS LTD is a friendly and reliable company based in Runcorn who co...
From £6,026
RP Construction Design is an established extension buildering business in Runcorn. We come highly recommended and provide competitive quotes for yo...

Concrete foundations range from the £5,858 (R A C Gas based in WA7) to £6,314 (Bakers Building Maintenance based in WA8) in Runcorn.
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 Runcorn 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 Runcorn | £33 | £228 |
| Concrete Foundations near Halton | £31 | £220 |
| Concrete Foundations near Widnes | £31 | £220 |
| Concrete Foundations near Warrington | £31 | £222 |
| Concrete Foundations near Huyton with Roby | £31 | £225 |
| Concrete Foundations near Prescot | £31 | £222 |
| Concrete Foundations near Knowsley | £31 | £221 |
| Concrete Foundations near St Helens | £31 | £224 |
| Concrete Foundations near Ellesmere Port | £31 | £214 |
| Concrete Foundations near Newton-le-Willows | £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 - £17,322

Two storey extension - £87,732

Build a timber frame extension - £25,822

Build a swimming pool - £80,822

Single storey extension - £51,432

Side return extension - £39,493

Install an RSJ - £2,022

Outbuilding - £9,822

Build a Mansard loft conversion - £51,822

Loft conversion - £32,078

Build a kitchen extension - £41,822

Hip to gable loft conversion - £41,822

Granny annexe - £86,822

Garden office - £9,822

Convert a Garage - £15,822

Garage - £18,322

Build a flat roof extension - £21,822

Build a dormer loft conversion - £41,822

Concrete foundations - £6,072

Convert a bungalow loft - £28,822

Convert a basement - £35,493