Experienced extension builder ready to quote for your work. The Perfectionist is the best extension builder in Nine Elms. No obligation free quotes...
Wahid Ali
I am a qualified, builder, electrician and plumber. I have been working in the construction industry for over 23 years and have built everything fr...
Experienced extension builder ready to quote for your work. D & G Building & Decorating is the best extension builder in Nine Elms. No obligation f...
London Construction is an established and experienced local extension builder in Nine Elms. Please contact us for a free, no obligation quote and c...
A to Z Builders Ltd are here to help customers who need an Extension Builder in Nine Elms. We offer a competitive rate to complete all your extensi...
Experienced extension builder ready to quote for your work. Cornerstones Construction is the best extension builder in Nine Elms. No obligation fre...
JK Doors is a trusted extension builder serving customers in Nine Elms and the surrounding area. Contact us to today to get a competitive quote for...
Trusted and professional extension builder in Nine Elms. Experienced in all extension buildering work and keeping within budget and on quote. Vidan...
DUWIX BUILDING MAINTENANCE are here to help customers who need an Extension Builder in Nine Elms. We offer a competitive rate to complete all your ...
Peter Cesma
Experienced builder in all aspects of building works. All work guaranteed. Quality finish, promt ,honest and reliable services. Public liabil...

Outbuilding costs in Nine Elms range from the cheapest of £9,976 (A to Z Builders Ltd based in SW1P) to the dearest of £10,448 (London Construction based in SW11), but these are just estimates.
Comparing extension builders estimates for building an outbuilding gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build an outbuilding in Nine Elms by posting a job with HaMuch and we will send it to extension builders.
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 - £17,674

Two storey extension - £88,262

Build a timber frame extension - £26,174

Build a swimming pool - £81,174

Single storey extension - £58,488

Side return extension - £43,462

Install an RSJ - £2,374

Outbuilding - £10,174

Build a Mansard loft conversion - £52,174

Loft conversion - £35,385

Build a kitchen extension - £42,174

Hip to gable loft conversion - £42,174

Granny annexe - £87,174

Garden office - £10,174

Convert a Garage - £16,174

Garage - £18,674

Build a flat roof extension - £22,174

Build a dormer loft conversion - £42,174

Concrete foundations - £6,424

Convert a bungalow loft - £29,174

Convert a basement - £39,462