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P R Building
P R Building is a trusted extension builder serving customers in Kentish Town and the surrounding area. Contact us to today to get a competitive qu...
SH Enterprise
Need the extension buildering job done quickly without breaking the bank? SH Enterprise offer fast, reliable, and affordable extension buildering s...
SJ Expert Building Services
SJ Expert Building Services are here to help customers who need an Extension Builder in Kentish Town. We offer a competitive rate to complete all y...
NWL Renovations Ltd
Patrick Gavin
Need an Extension Builder in Kentish Town? NWL Renovations Ltd has been helping local clients (5 mile radius) with their extension buildering jobs...
SLS BUILDERS LIMITED
SLS BUILDERS LIMITED is a trusted extension builder serving customers in Kentish Town and the surrounding area. Contact us to today to get a compet...
BPS Building
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Five Star Builder
Experienced extension builder ready to quote for your work. Five Star Builder is the best extension builder in Kentish Town. No obligation free quo...
Samuele Paolini
Samuele Paolini
Need an Extension Builder in Kentish Town? Samuele Paolini has been helping local clients (5 mile radius) with their extension buildering jobs for...
London Trowel Co.
Relax... you have found a reliable extension builder in Kentish Town. London Trowel Co. is a friendly and reliable company based in Kentish Town wh...
Reid and Co Developments Ltd
Jay Reid
Extension builder estimates (based on hourly rates) to build a single storey extension in Kentish Town
- How much does a single storey extension cost?
- Single storey extension cost calculator
- What size single storey extension can I build without planning permission?
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Estimates for common extension builder jobs in Kentish Town;
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 - £17,873
Two storey extension - £88,559
Build a timber frame extension - £26,373
Build a swimming pool - £81,373
Single storey extension - £62,456
Side return extension - £45,694
Install an RSJ - £2,573
Outbuilding - £10,373
Build a Mansard loft conversion - £52,373
Loft conversion - £37,245
Build a kitchen extension - £42,373
Hip to gable loft conversion - £42,373
Granny annexe - £87,373
Garden office - £10,373
Convert a Garage - £16,373
Garage - £18,873
Build a flat roof extension - £22,373
Build a dormer loft conversion - £42,373
Concrete foundations - £6,623
Convert a bungalow loft - £29,373
Convert a basement - £41,694