From £6,226
Better Homes offers stress free renovation servicesFrom start to finish Better Homes treats each client with the utmost attentiveness and care whic...
From £6,586
London, E4
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,666
EMZO CONSTRUCTION LTD are here to help customers who need an Extension Builder in Chingford. We offer a competitive rate to complete all your exten...
From £6,562
Chingford, E4
Relax... you have found a reliable extension builder in Chingford. Kagimu Builders Ltd is a friendly and reliable company based in Chingford who co...
From £6,450
Trusted and professional extension builder in Chingford. Experienced in all extension buildering work and keeping within budget and on quote. UK BU...
From £6,242
Chingford London, E4
Loft and Teams Ltd is an established extension buildering business in Chingford. We come highly recommended and provide competitive quotes for your...
From £6,746
Experienced extension builder ready to quote for your work. SHJ Construction Services Limited is the best extension builder in Chingford. No obliga...
From £6,282
Chingford, E4
M Salsbury Building Services are here to help customers who need an Extension Builder in Chingford. We offer a competitive rate to complete all you...
From £6,266
MJ Building & Electrical Services is an established and experienced local extension builder in Chingford. Please contact us for a free, no obligati...
From £6,650
Chingford, E4
Relax... you have found a reliable extension builder in Chingford. NICHOLAS STEPHENS CONSTRUCTION is a friendly and reliable company based in Ching...

Concrete foundations range from the £6,226 (Better Homes Studio based in E4) to £6,746 (SHJ Construction Services Limited based in E4) in Chingford.
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 Chingford by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
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 - £17,718

Two storey extension - £88,326

Build a timber frame extension - £26,218

Build a swimming pool - £81,218

Single storey extension - £59,352

Side return extension - £43,948

Install an RSJ - £2,418

Outbuilding - £10,218

Build a Mansard loft conversion - £52,218

Loft conversion - £35,790

Build a kitchen extension - £42,218

Hip to gable loft conversion - £42,218

Granny annexe - £87,218

Garden office - £10,218

Convert a Garage - £16,218

Garage - £18,718

Build a flat roof extension - £22,218

Build a dormer loft conversion - £42,218

Concrete foundations - £6,468

Convert a bungalow loft - £29,218

Convert a basement - £39,948