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GDW Construction
Relax... you have found a reliable extension builder in KT17. GDW Construction is a friendly and reliable company based in KT17 who consider no job...
"Loft conversion" - STONELEIGH, job posted 18/12/24
Hilton building contractors ltd
Hilton building contractors ltd is a trusted extension builder serving customers in KT17 and the surrounding area. Contact us to today to get a com...
"Side return extension and loft extension" - KT18, job posted 19/08/24
Refine Property Maintenance Ltd
Surrey, KT17
Our building services company Refine Property Maintenance Ltd was established in 2020. Since then we have been helping customers in and around Epso...
Amazing Space Design and Build Ltd.
Relax... you have found a reliable extension builder in KT17. Amazing Space Design and Build Ltd. is a friendly and reliable company based in KT17 ...
CJC BUILDERS
Trusted and professional extension builder in KT17. Experienced in all extension buildering work and keeping within budget and on quote. CJC BUILDE...
RM Sanwell Roofing
RM Sanwell Roofing is a trusted extension builder serving customers in KT17 and the surrounding area. Contact us to today to get a competitive quot...
CONTRACTBUILD LTD
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
DE SELINCOURT CONSTRUCTION
Trusted and professional extension builder in KT17. Experienced in all extension buildering work and keeping within budget and on quote. DE SELINCO...
£37/hr
£235/day
ANM BUILDERS LTD
Experienced extension builder ready to quote for your work. ANM BUILDERS LTD is the best extension builder in KT17. No obligation free quotes and m...
£26/hr
£195/day
Priority Roofbuild Ltd
AArron Doyle
Experienced extension builder ready to quote for your work. Priority Roofbuild Ltd is the best extension builder in KT17. No obligation free quotes...
£41/hr
£254/day
Croystone Ltd.
Epsom, KT17
Croystone Ltd is a design and construction company with its own direct labour force but can also boast a wide range of subcontract labour skills an...
£41/hr
£260/day
Hunt Roofing Ltd
Need to find an Extension Builder near you for all your extension buildering work?
Hunt Roofing Ltd provides a local, trusted extension bui...
£43/hr
£268/day
YORKE CONSTRUCTION CO
Stoneleigh, KT17
Trusted and professional extension builder in KT17. Experienced in all extension buildering work and keeping within budget and on quote. YORKE CONS...
£50/hr
£309/day
KJ Construction LTD
I am a profesional work contractor who can put your whole project together. I will assume complete responsibility for the work contracted and give ...
£41/hr
£260/day
Jewel Group Ltd
Need an Extension Builder in KT17? Jewel Group Ltd has been helping local clients (10 mile radius) with their extension buildering jobs for many ye...
£40/hr
£258/day
Grand Nests
Grand Nests is an established extension buildering business in KT17. We come highly recommended and provide competitive quotes for your work.
£46/hr
£292/day
DTS BUILD LTD.
DTS BUILD LTD. are here to help customers who need an Extension Builder in KT17. We offer a competitive rate to complete all your extension builder...
£45/hr
£279/day
earthONE Design & Build Ltd
We are an experienced Interior Designer and builder . We have obsessive passion towards designing and building a highly personalised luxury interio...
£38/hr
£243/day
Amber Marsella Ltd
Relax... you have found a reliable extension builder in KT17. Amber Marsella Ltd is a friendly and reliable company based in KT17 who consider no j...
£43/hr
£273/day
NCL CONSTRUCTION
Trusted and professional extension builder in KT17. Experienced in all extension buildering work and keeping within budget and on quote. NCL CONSTR...
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- Post your job: Click "Get quotes" and briefly describe your job.
- Enter your details: We’ll match you with Extension Builders in KT17. We’ll notify you via text or email when an Extension Builder is available to quote.
- Select your Extension Builder: Compare Extension Builders interested in working with you. You can use HaMuch to safely message local KT17 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 - £26,176

Garden office - £10,176

Granny annexe - £87,176

Build a flat roof extension - £22,176

Convert a Garage - £16,176

Hip to gable loft conversion - £42,176

Convert a bungalow loft - £29,176

Build a dormer loft conversion - £42,176

Build a swimming pool - £81,176

Build a Mansard loft conversion - £52,176

Concrete foundations - £6,426

Underpin a building - £17,676

Two storey extension - £88,264

Convert a basement - £39,480

Side return extension - £43,480

Loft conversion - £35,400

Garage - £18,676

Single storey extension - £58,520

Outbuilding - £10,176

Install an RSJ - £2,376

Build a kitchen extension - £42,176
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