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Torrington
Torrington Design
NIECEIC / NAAPIT GASSAFE WATER REGULATIONS We offer services towards completion of high end construction projects to dis...
"Did callout made safe my elctrical work thanks" - reviewed 16/05/23, REECYRUSSO
Exquisite Design & Build Ltd
Need an Extension Builder in Bethnal Green? Exquisite Design & Build Ltd has been helping local clients (5 mile radius) with their extension builde...
Bspec Ltd
Mick Singh
At Building Services Contractors we pride ourselves on an efficient and friendly service, and strive to achieve 100% customer satisfaction.
SH Enterprise
Need the extension buildering job done quickly without breaking the bank? SH Enterprise offer fast, reliable, and affordable extension buildering s...
GNB Construction Builders Ltd
Trusted and professional extension builder in Bethnal Green. Experienced in all extension buildering work and keeping within budget and on quote. G...
Five Star Builder
Experienced extension builder ready to quote for your work. Five Star Builder is the best extension builder in Bethnal Green. No obligation free qu...
London Trowel Co.
Relax... you have found a reliable extension builder in Bethnal Green. London Trowel Co. is a friendly and reliable company based in Bethnal Green ...
Thermodynamic Building Services Ltd
Trusted and professional extension builder in Bethnal Green. Experienced in all extension buildering work and keeping within budget and on quote. T...
Glenward Builders Ltd
Experienced extension builder ready to quote for your work. Glenward Builders Ltd is the best extension builder in Bethnal Green. No obligation fre...
CK Constructions & Development Ltd
CK Constructions & Development Ltd is a trusted extension builder serving customers in Bethnal Green and the surrounding area. Contact us to today ...
Flat roof extension cost in Bethnal Green
A flat roof extension ranges from the cheapest of £22,024 (SH Enterprise based in EC1V) to the dearest of £22,400 (Five Star Builder based in N16), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.
Find out how much your flat roof extension will cost in Bethnal Green by posting a job with HaMuch. We'll send it to extension builders in Bethnal Green.
"Flat roof extension" - E5, job posted 01/01/70
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Estimates for common extension builder jobs in Bethnal Green;
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 - £17,730
Two storey extension - £88,344
Build a timber frame extension - £26,230
Build a swimming pool - £81,230
Single storey extension - £59,592
Side return extension - £44,083
Install an RSJ - £2,430
Outbuilding - £10,230
Build a Mansard loft conversion - £52,230
Loft conversion - £35,903
Build a kitchen extension - £42,230
Hip to gable loft conversion - £42,230
Granny annexe - £87,230
Garden office - £10,230
Convert a Garage - £16,230
Garage - £18,730
Build a flat roof extension - £22,230
Build a dormer loft conversion - £42,230
Concrete foundations - £6,480
Convert a bungalow loft - £29,230
Convert a basement - £40,083