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Jones Masonry Ltd
Lee Jones
Jones Masonry Ltd is a trusted extension builder serving customers in Halifax and the surrounding area. Contact us to today to get a competitive qu...
"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
Paul Brook Quality Builder
Paul Brook Quality Builder is a trusted extension builder serving customers in Halifax and the surrounding area. Contact us to today to get a compe...
"RSJ installation" - BD6, job posted 23/04/25
SJL Construction
SJL Construction is a trusted extension builder serving customers in Halifax and the surrounding area. Contact us to today to get a competitive quo...
DAVID HARRISON BUILDING
Dave Harrison
DAVID HARRISON BUILDING are here to help customers who need an Extension Builder in Halifax. We offer a competitive rate to complete all your exten...
L J Robson (Contracts) Ltd
Experienced extension builder ready to quote for your work. L J Robson (Contracts) Ltd is the best extension builder in Halifax. No obligation free...
Robbie Robinson
Need to find an Extension Builder near you for all your extension buildering work?
Robbie Robinson provides a local, trusted extension buil...
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...
Walkden Bricklaying
Relax... you have found a reliable extension builder in Halifax. Walkden Bricklaying is a friendly and reliable company based in Halifax who consid...
RG Decorators
Robert Gladwin
RG Decorators is an established and experienced local extension builder in Halifax. Please contact us for a free, no obligation quote and competiti...
iConstruction
iConstruction are here to help customers who need an Extension Builder in Halifax. We offer a competitive rate to complete all your extension build...
Benchmark Builders
Benchmark Builders is a trusted extension builder serving customers in Halifax and the surrounding area. Contact us to today to get a competitive q...
MS General
Relax... you have found a reliable extension builder in Halifax. MS General is a friendly and reliable company based in Halifax who consider no job...
MG Building
Relax... you have found a reliable extension builder in Halifax. MG Building is a friendly and reliable company based in Halifax who consider no jo...
Bhatoa Builders
Bhatoa Builders are here to help customers who need an Extension Builder in Halifax. We offer a competitive rate to complete all your extension bui...
RB Building Services
Need to find an Extension Builder near you for all your extension buildering work?
RB Building Services provides a local, trusted extension...
AAA BUILDERS
AAA BUILDERS are here to help customers who need an Extension Builder in Halifax. We offer a competitive rate to complete all your extension builde...
T Dickinson
T Dickinson are here to help customers who need an Extension Builder in Halifax. We offer a competitive rate to complete all your extension builder...
£29/hr
£213/day
YP Consultancy
Project Management Specialising in Home Extension & RefurbishmentCarrying out a major building project? Then you need to talk to us! YP Consultancy...
£25/hr
£196/day
GARY INGHAM JOINERY & BLDG LTD
Gary Ingham
Halifax, HX6
Trusted and professional extension builder in Halifax. Experienced in all extension buildering work and keeping within budget and on quote. GARY IN...
£74/hr
£590/day
Diamond Construction (Glazing)
Relax... you have found a reliable extension builder in Halifax. Diamond Construction (Glazing) is a friendly and reliable company based in Halifax...
Compare Halifax 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 - £25,944

Garden office - £9,944

Granny annexe - £86,944

Build a flat roof extension - £21,944

Convert a Garage - £15,944

Hip to gable loft conversion - £41,944

Convert a bungalow loft - £28,944

Build a dormer loft conversion - £41,944

Build a swimming pool - £80,944

Build a Mansard loft conversion - £51,944

Concrete foundations - £6,194

Underpin a building - £17,444

Two storey extension - £87,916

Convert a basement - £36,870

Side return extension - £40,870

Loft conversion - £33,225

Garage - £18,444

Single storey extension - £53,880

Outbuilding - £9,944

Install an RSJ - £2,144

Build a kitchen extension - £41,944
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