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JJSR Construction Ltd
J Wijayamohan
JJSR Construction Ltd is an established and experienced local extension builder in HA3. Please contact us for a free, no obligation quote and compe...
RLC Construction
RLC Construction are here to help customers who need an Extension Builder in HA3. We offer a competitive rate to complete all your extension builde...
Chrysalis
Wealdstone, HA3
Chrysalis are here to help customers who need an Extension Builder in HA3. We offer a competitive rate to complete all your extension buildering jo...
PERFORMA CONSTRUCTION LIMITED
Relax... you have found a reliable extension builder in HA3. PERFORMA CONSTRUCTION LIMITED is a friendly and reliable company based in HA3 who cons...
Volton Building & Paving
Volton Building & Paving is a trusted extension builder serving customers in HA3 and the surrounding area. Contact us to today to get a competitive...
Platinum Premier Projects & Premier Electrics
Platinum Electrics is a Branch off Platinum Premier Projects who deal in all types of construction projects. Platinum Electrics are based in London...
BR Building Services Limited
BR Building Services Limited is a trusted extension builder serving customers in HA3 and the surrounding area. Contact us to today to get a competi...
A D C BUILDERS
Trusted and professional extension builder in HA3. Experienced in all extension buildering work and keeping within budget and on quote. A D C BUILD...
EUROCONTRACTOR LIMITED
Karsan Dabasia
Harrow, HA3
Trusted and professional extension builder in HA3. Experienced in all extension buildering work and keeping within budget and on quote. EUROCONTRAC...
Stamp Design & Build Ltd
Stamp Design & Build Ltd is a trusted extension builder serving customers in HA3 and the surrounding area. Contact us to today to get a competitive...
Garage conversion cost in HA3
Garage conversions in HA3 typically range from £15,952 (A D C BUILDERS based in HA1) to £16,432 (Platinum Premier Projects & Premier Electrics based in HA7), but the only way to get an accurate cost for your specific project is to get quotes.
Post a job with HaMuch and we'll send it to extension builders in HA3 who will be happy to help.
- How much does a garage conversion cost?
- What affects the cost of a garage conversion?
- What is the cheapest way to convert a garage to a living space?
- How long will a garage conversion take?
- Do I need an architect to convert my garage?
- Do you need planning permission to convert a garage to a room?
- Do you need building regulations approval for a garage conversion?
- Does converting a garage devalue your house?
- Do you need foundations to brick up a garage door?
- What is the 4-year rule for garage conversions?
- Can a converted garage count as a bedroom?
- How difficult is it to convert a garage?
- Is it worth converting my garage?
Get extension builder rates instantly
Estimates for common extension builder jobs in HA3;
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 - £17,619
Two storey extension - £88,179
Build a timber frame extension - £26,119
Build a swimming pool - £81,119
Single storey extension - £57,384
Side return extension - £42,841
Install an RSJ - £2,319
Outbuilding - £10,119
Build a Mansard loft conversion - £52,119
Loft conversion - £34,868
Build a kitchen extension - £42,119
Hip to gable loft conversion - £42,119
Granny annexe - £87,119
Garden office - £10,119
Convert a Garage - £16,119
Garage - £18,619
Build a flat roof extension - £22,119
Build a dormer loft conversion - £42,119
Concrete foundations - £6,369
Convert a bungalow loft - £29,119
Convert a basement - £38,841