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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...
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...
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...
From £52,600
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...
From £46,200
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...
Extension builder estimates (based on hourly rates) to build a single storey extension in KT17
- How much does a single storey extension cost?
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Estimates for common extension builder jobs in KT17;
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 - £17,664
Two storey extension - £88,246
Build a timber frame extension - £26,164
Build a swimming pool - £81,164
Single storey extension - £58,280
Side return extension - £43,345
Install an RSJ - £2,364
Outbuilding - £10,164
Build a Mansard loft conversion - £52,164
Loft conversion - £35,288
Build a kitchen extension - £42,164
Hip to gable loft conversion - £42,164
Granny annexe - £87,164
Garden office - £10,164
Convert a Garage - £16,164
Garage - £18,664
Build a flat roof extension - £22,164
Build a dormer loft conversion - £42,164
Concrete foundations - £6,414
Convert a bungalow loft - £29,164
Convert a basement - £39,345