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Robbie Robinson
Need to find an Extension Builder near you for all your extension buildering work?
Robbie Robinson provides a local, trusted extension buil...
"I am a contractor and own my own construction company. I have 30 years of experience and approximately 20 employees in my company, from A to Z." - HD2, job posted 05/11/26
MEP Building Services
Need to find an Extension Builder near you for all your extension buildering work?
MEP Building Services provides a local, trusted extensio...
"RSJ installation" - BD6, job posted 23/04/25
RG Decorators
Robert Gladwin
RG Decorators is an established and experienced local extension builder in HX1. Please contact us for a free, no obligation quote and competitive r...
Benchmark Builders
Benchmark Builders is a trusted extension builder serving customers in HX1 and the surrounding area. Contact us to today to get a competitive quote...
T Dickinson
T Dickinson are here to help customers who need an Extension Builder in HX1. We offer a competitive rate to complete all your extension buildering ...
£25/hr
£196/day
GARY INGHAM JOINERY & BLDG LTD
Gary Ingham
Trusted and professional extension builder in HX1. Experienced in all extension buildering work and keeping within budget and on quote. GARY INGHAM...
£74/hr
£590/day
Diamond Construction (Glazing)
Relax... you have found a reliable extension builder in HX1. Diamond Construction (Glazing) is a friendly and reliable company based in HX1 who con...
£31/hr
£233/day
Haven Building and Maintenance Ltd
Haven Building and Maintenance Ltd is a trusted extension builder serving customers in HX1 and the surrounding area. Contact us to today to get a c...
£33/hr
£250/day
H & D CONSTRUCTION
H & D CONSTRUCTION is an established and experienced local extension builder in HX1. Please contact us for a free, no obligation quote and competit...
Compare HX1 extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Halifax | £32 | £243 |
| Extension Builders near Brighouse | £30 | £230 |
| Extension Builders near Calderdale | £33 | £253 |
| Extension Builders near Huddersfield | £29 | £224 |
| Extension Builders near Bradford | £29 | £225 |
| Extension Builders near Mirfield | £31 | £236 |
| Extension Builders near Bingley | £30 | £229 |
| Extension Builders near Kirklees | £30 | £231 |
| Extension Builders near Batley | £32 | £239 |
| Extension Builders near Shipley | £29 | £226 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £26,120

Garden office - £10,120

Granny annexe - £87,120

Build a flat roof extension - £22,120

Convert a Garage - £16,120

Hip to gable loft conversion - £42,120

Convert a bungalow loft - £29,120

Build a dormer loft conversion - £42,120

Build a swimming pool - £81,120

Build a Mansard loft conversion - £52,120

Concrete foundations - £6,370

Underpin a building - £17,620

Two storey extension - £88,180

Convert a basement - £38,850

Side return extension - £42,850

Loft conversion - £34,875

Garage - £18,620

Single storey extension - £57,400

Outbuilding - £10,120

Install an RSJ - £2,320

Build a kitchen extension - £42,120
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