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QA's Pointing Brick Repair
Relax... you have found a reliable extension builder in Herne Hill. QA's Pointing and Brick Repair is a friendly and reliable company based in Hern...
Robert Buci
Buci builders ltd is a trusted extension builder serving customers in Herne Hill and the surrounding area. Contact us to today to get a competitive...
Vasi J
No Call out charges!
All Jobs Fully Insured and Guaranteed !!!
All aspects of Plumbing, Heating and Drains....
..."I am very pleased with the work carried out. All very clear and transparent." - ROMFORD,reviewed 10/01/18, KELLY
PW Construction & Renovation Ltd is a trusted extension builder serving customers in Herne Hill and the surrounding area. Contact us to today to ge...
Experienced extension builder ready to quote for your work. The Perfectionist is the best extension builder in Herne Hill. No obligation free quote...
Experienced extension builder ready to quote for your work. D & G Building & Decorating is the best extension builder in Herne Hill. No obligation ...
Experienced extension builder ready to quote for your work. Cornerstones Construction is the best extension builder in Herne Hill. No obligation fr...
Relax... you have found a reliable extension builder in Herne Hill. PRM BUILDING is a friendly and reliable company based in Herne Hill who conside...
Trusted and professional extension builder in Herne Hill. Experienced in all extension buildering work and keeping within budget and on quote. Loca...
Trusted and professional extension builder in Herne Hill. Experienced in all extension buildering work and keeping within budget and on quote. Vida...

Garden offices range from the cheapest of £9,984 (RCB Group Design & Build based in SE21) to the dearest of £11,024 (Buci builders ltd based in SE27), 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 Herne Hill by posting a job with HaMuch. We'll send it to extension builders in Herne Hill.
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 - £17,742

Two storey extension - £88,362

Build a timber frame extension - £26,242

Build a swimming pool - £81,242

Single storey extension - £59,832

Side return extension - £44,218

Install an RSJ - £2,442

Outbuilding - £10,242

Build a Mansard loft conversion - £52,242

Loft conversion - £36,015

Build a kitchen extension - £42,242

Hip to gable loft conversion - £42,242

Granny annexe - £87,242

Garden office - £10,242

Convert a Garage - £16,242

Garage - £18,742

Build a flat roof extension - £22,242

Build a dormer loft conversion - £42,242

Concrete foundations - £6,492

Convert a bungalow loft - £29,242

Convert a basement - £40,218