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SJ Expert Building Services
SJ Expert Building Services are here to help customers who need an Extension Builder in N22. We offer a competitive rate to complete all your exten...
Bellator Construction Ltd
Dimitar Vakavliev
We are reliable tradesmen delivering quality works with attention to detail
WT Construction Service Ltd
Need the extension buildering job done quickly without breaking the bank? WT Construction Service Ltd offer fast, reliable, and affordable extensio...
GG CONSTRUCTION LTD
GG CONSTRUCTION LTD is a trusted extension builder serving customers in N22 and the surrounding area. Contact us to today to get a competitive quot...
Onyx Iv
Ivaylo Shkodrov
Extremely reliable service . Flexibility, correct, listening customer. Wide experience.
Elmfield Property Services
Need to find an Extension Builder near you for all your extension buildering work?
Elmfield Property Services provides a local, trusted ext...
A K Decoration & Building Serv
Wood Green, N22
Need an Extension Builder in N22? A K Decoration & Building Serv has been helping local clients (5 mile radius) with their extension buildering job...
The00Company Ltd
Homeowners look no further if you want a qualified extension builder to work in your home. The00Company Ltd are tidy and neat, providing a quality ...
Fine Loft Construction
Fine Loft Construction are here to help customers who need an Extension Builder in N22. We offer a competitive rate to complete all your extension ...
Concrete foundation costs in N22
Concrete foundations range from the £5,570 (Onyx Iv based in N11) to £6,626 (WT Construction Service Ltd based in N11) in N22.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in N22 by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
- How much do foundations cost in the UK?
- What factors affect the cost of concrete foundations?
- What is the difference between a trench and a strip foundation?
- What is the difference between a concrete slab and a foundation?
- What is the minimum depth for a concrete foundation?
- Can I pour my own foundation?
- Can I pour my own concrete slab?
- How do you put a new foundation under an existing house?
Get extension builder rates instantly
Estimates for common extension builder jobs in N22;
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 - £17,414
Two storey extension - £87,872
Build a timber frame extension - £25,914
Build a swimming pool - £80,914
Single storey extension - £53,288
Side return extension - £40,537
Install an RSJ - £2,114
Outbuilding - £9,914
Build a Mansard loft conversion - £51,914
Loft conversion - £32,948
Build a kitchen extension - £41,914
Hip to gable loft conversion - £41,914
Granny annexe - £86,914
Garden office - £9,914
Convert a Garage - £15,914
Garage - £18,414
Build a flat roof extension - £21,914
Build a dormer loft conversion - £41,914
Concrete foundations - £6,164
Convert a bungalow loft - £28,914
Convert a basement - £36,537