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OAK HOUSE BESPOKE BUILDERS
Chessington, KT9
Need to find an Extension Builder near you for all your extension buildering work?
OAK HOUSE BESPOKE BUILDERS provides a local, trusted ext...
"Extension single room" - KT9, job posted 26/07/26
FLUID CONSTRUCTION
Need an Extension Builder in KT9? FLUID CONSTRUCTION has been helping local clients (10 mile radius) with their extension buildering jobs for many ...
"Back extension" - KT9, job posted 07/03/26
Ascent Builders
Mick Winn
All of our work is guaranteed and covered by public liability and third party insurance for £5 million, giving our customers absolute peace of min...
"Infill extension and movement of toilet" - KT7, job posted 21/05/25
CJC BUILDERS
Trusted and professional extension builder in KT9. Experienced in all extension buildering work and keeping within budget and on quote. CJC BUILDER...
Leith All Building & Decorating
Need to find an Extension Builder near you for all your extension buildering work?
Leith All Building & Decorating provides a local, truste...
Matstone Projects Limited
We are a London based Design & Build construction company offering the following :Property Extensions and Major RenovationsBespoke Kitchens - Desig...
RMC Design & Build Ltd.
Greater London, KT9
Need to find an Extension Builder near you for all your extension buildering work?
RMC Design & Build Ltd. provides a local, trusted extens...
Henry Carson Homes
Bespoke house building and renovation company based in the South East.
mardon
Surrey, KT9
mardon is an established and experienced local extension builder in KT9. Please contact us for a free, no obligation quote and competitive rates. C...
£50/hr
£313/day
V&Co.
Need to find an Extension Builder near you for all your extension buildering work?
V&Co. provides a local, trusted extension buildering ser...
£50/hr
£224/day
West Ewell flooring
Charles Hall
Surrey, KT9
West Ewell flooring: covering all aspects of flooring supply and fitting service. please contact us for inquiries
£42/hr
£262/day
Martini Building Contractors
Experienced extension builder ready to quote for your work. Martini Building Contractors is the best extension builder in KT9. No obligation free q...
£48/hr
£299/day
solaes construction
solaes construction is an established extension buildering business in KT9. We come highly recommended and provide competitive quotes for your work...
£43/hr
£267/day
Active Fox Limited
Trusted and professional extension builder in KT9. Experienced in all extension buildering work and keeping within budget and on quote. Active Fox ...
£46/hr
£283/day
Lime Showrooms Ltd.
Need an Extension Builder in KT9? Lime Showrooms Ltd. has been helping local clients (10 mile radius) with their extension buildering jobs for many...
£38/hr
£245/day
Integral Builders Limited
Integral Builders is a family-run business specialising in Developments, Extensions, Loft Conversions, Kitchens & Bathrooms?Demonstrating p...
£44/hr
£272/day
Johnson Developments South East Ltd
Extensions, Loft and garage conversions, New builds, Design and build, Project management
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- Select your Extension Builder: Compare Extension Builders interested in working with you. You can use HaMuch to safely message local KT9 Extension Builders or phone them directly - you’re in control!
Local Extension Builders in London Boroughs
Job estimates from extension builders near you
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.
Build a timber frame extension - £26,232
Garden office - £10,232
Granny annexe - £87,232
Build a flat roof extension - £22,232
Convert a Garage - £16,232
Hip to gable loft conversion - £42,232
Convert a bungalow loft - £29,232
Build a dormer loft conversion - £42,232
Build a swimming pool - £81,232
Build a Mansard loft conversion - £52,232
Concrete foundations - £6,482
Underpin a building - £17,732
Two storey extension - £88,348
Convert a basement - £40,110
Side return extension - £44,110
Loft conversion - £35,925
Garage - £18,732
Single storey extension - £59,640
Outbuilding - £10,232
Install an RSJ - £2,432
Build a kitchen extension - £42,232
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