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Exquisite Design & Build Ltd
Need an Extension Builder in SE10? Exquisite Design & Build Ltd has been helping local clients (5 mile radius) with their extension buildering jobs...
ROOSE CONSTRUCTION LTD
Trusted and professional extension builder in SE10. Experienced in all extension buildering work and keeping within budget and on quote. ROOSE CONS...
From £53,400
Trafalgar Building Company Limited
Greenwich, SE10
Trusted and professional extension builder in SE10. Experienced in all extension buildering work and keeping within budget and on quote. Trafalgar ...
From £63,640
Island design & Construction Ltd
Island design & Construction Ltd are here to help customers who need an Extension Builder in SE10. We offer a competitive rate to complete all your...
From £61,240
MARMAREX
We are a London-based contractor with significant experience in prime property construction and refurbishment, delivering projects for our clients ...
From £60,440
Prestige Roofing Limited
Ricky Fuller
Experienced extension builder ready to quote for your work. Prestige Roofing Limited is the best extension builder in SE10. No obligation free quot...
From £57,560
Storeyboard
Greater London, SE10
Experienced extension builder ready to quote for your work. Storeyboard is the best extension builder in SE10. No obligation free quotes and many h...
From £59,000
Storeyboard
Storeyboard work on projects of all sizes from outhouses and extensions to full renovations and commercial projects.We offer a complete and bespoke...
From £59,320
Demiri Builder Ltd
Our building services company Demiri Builder Ltd has 15 years’ experience in the industry. We have been helping customers in Lewisham and the sur...
From £55,800
Dule Vida Property Design Ltd
Dule Vida Property Design Ltd is a trusted extension builder serving customers in SE10 and the surrounding area. Contact us to today to get a compe...
Extension builder estimates (based on hourly rates) to build a single storey extension in SE10
- How much does a single storey extension cost?
- Single storey extension cost calculator
- What size single storey extension can I build without planning permission?
- Do I need an architect for an extension?
- How deep do foundations need to be for a single storey extension?
- Is it cheaper to have an extension or a conservatory?
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Estimates for common extension builder jobs in SE10;
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 - £17,710
Two storey extension - £88,314
Build a timber frame extension - £26,210
Build a swimming pool - £81,210
Single storey extension - £59,192
Side return extension - £43,858
Install an RSJ - £2,410
Outbuilding - £10,210
Build a Mansard loft conversion - £52,210
Loft conversion - £35,715
Build a kitchen extension - £42,210
Hip to gable loft conversion - £42,210
Granny annexe - £87,210
Garden office - £10,210
Convert a Garage - £16,210
Garage - £18,710
Build a flat roof extension - £22,210
Build a dormer loft conversion - £42,210
Concrete foundations - £6,460
Convert a bungalow loft - £29,210
Convert a basement - £39,858