From £6,202
Hounslow, TW4
Luca Extension Ltd is an established and experienced local extension builder in TW4. Please contact us for a free, no obligation quote and competit...
From £6,594
Experienced extension builder ready to quote for your work. London Elite Builders Ltd is the best extension builder in TW4. No obligation free quot...
From £6,442
Hounslow, TW4
Everything designed and thought of before starting the work. 3d layouts to show what the property would look like. Between 30-40% off sanitar...
From £6,178
LA PIETRA CONSTRUCTIONS is a trusted extension builder serving customers in TW4 and the surrounding area. Contact us to today to get a competitive ...
From £6,442
Need an Extension Builder in TW4? VA Structures has been helping local clients (10 mile radius) with their extension buildering jobs for many years...
From £6,402
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,650
CFP Construction Ltd is an established and experienced local extension builder in TW4. Please contact us for a free, no obligation quote and compet...
From £6,298
Need an Extension Builder in TW4? Sweet Home Construction Ltd has been helping local clients (10 mile radius) with their extension buildering jobs ...
From £6,570
Ed's Building Services offers a bespoke building services for domestic and commercial customers covering Twickenham, Richmond, Teddington, Kingston...
From £6,394
BK Verma is a trusted extension builder serving customers in TW4 and the surrounding area. Contact us to today to get a competitive quote for exten...

Concrete foundations range from the £6,178 (LA PIETRA CONSTRUCTIONS based in TW3) to £6,650 (CFP Construction Ltd based in TW5) in TW4.
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 TW4 by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
"Concrete foundation" - HOUNSLOW, job posted 01/01/70
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 - £17,667

Two storey extension - £88,251

Build a timber frame extension - £26,167

Build a swimming pool - £81,167

Single storey extension - £58,344

Side return extension - £43,381

Install an RSJ - £2,367

Outbuilding - £10,167

Build a Mansard loft conversion - £52,167

Loft conversion - £35,318

Build a kitchen extension - £42,167

Hip to gable loft conversion - £42,167

Granny annexe - £87,167

Garden office - £10,167

Convert a Garage - £16,167

Garage - £18,667

Build a flat roof extension - £22,167

Build a dormer loft conversion - £42,167

Concrete foundations - £6,417

Convert a bungalow loft - £29,167

Convert a basement - £39,381