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Essex, RM14
Trusted and professional extension builder in RM14. Experienced in all extension buildering work and keeping within budget and on quote. V&L Constr...
CLYDESDALE CONSTRUCTION LTD is an established extension buildering business in RM14. We come highly recommended and provide competitive quotes for ...
Peter Smith
ESSEX TIMBER BUILDINGS LTD is an established extension buildering business in RM14. We come highly recommended and provide competitive quotes for y...
Phull Design & Build Ltd are here to help customers who need an Extension Builder in RM14. We offer a competitive rate to complete all your extensi...
From £9,872
Upminster, RM14
K H CONSTRUCTION are here to help customers who need an Extension Builder in RM14. We offer a competitive rate to complete all your extension build...
From £10,152
Need an Extension Builder in RM14? Lee Kyson Building Consultancy Ltd has been helping local clients (10 mile radius) with their extension builderi...
From £10,008
Essex, RM14
Experienced extension builder ready to quote for your work. Casa building services Ltd is the best extension builder in RM14. No obligation free qu...
From £9,952
TEB Builders Limited are here to help customers who need an Extension Builder in RM14. We offer a competitive rate to complete all your extension ...

Garden offices range from the cheapest of £9,824 (V&L Construction LTD based in rm14) to the dearest of £10,320 (CLYDESDALE CONSTRUCTION LTD based in RM14), but these are only estimates.
The best way to compare costs is to get actual quotes.
Get rates and quotes to build a garden office in RM14 by posting a job with HaMuch. We'll send it to extension builders in RM14.
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 - £17,529

Two storey extension - £88,044

Build a timber frame extension - £26,029

Build a swimming pool - £81,029

Single storey extension - £55,580

Side return extension - £41,826

Install an RSJ - £2,229

Outbuilding - £10,029

Build a Mansard loft conversion - £52,029

Loft conversion - £34,022

Build a kitchen extension - £42,029

Hip to gable loft conversion - £42,029

Granny annexe - £87,029

Garden office - £10,029

Convert a Garage - £16,029

Garage - £18,529

Build a flat roof extension - £22,029

Build a dormer loft conversion - £42,029

Concrete foundations - £6,279

Convert a bungalow loft - £29,029

Convert a basement - £37,826