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PR Brick & Stone
PR Brick & Stone is an established extension buildering business in Holmfirth. We come highly recommended and provide competitive quotes for your w...
"Loft conversion" - HD8, job posted 21/08/26
Paul Brook Quality Builder
Paul Brook Quality Builder is a trusted extension builder serving customers in Holmfirth and the surrounding area. Contact us to today to get a com...
"Looking to buy a property, but would only do so if we could do a loft conversion. Struggling to find an accurate idea of pricing. Property linked below. https://www.rightmove.co.uk/properties/1574 1xxx #/?channel=RES_BUY" - HD7, job posted 09/04/25
Walkden Bricklaying
Relax... you have found a reliable extension builder in Holmfirth. Walkden Bricklaying is a friendly and reliable company based in Holmfirth who co...
"Concrete foundation" - HUDDERSFIELD, job posted 27/01/25
SJL Construction
SJL Construction is a trusted extension builder serving customers in Holmfirth and the surrounding area. Contact us to today to get a competitive q...
"Single storey extension" - HD9, job posted 12/09/24
P Wilkinson Building
Need an Extension Builder in Holmfirth? P Wilkinson Building has been helping local clients (20 mile radius) with their extension buildering jobs f...
iConstruction
iConstruction are here to help customers who need an Extension Builder in Holmfirth. We offer a competitive rate to complete all your extension bui...
Irving Property
Holmfirth, HD9
Irving Property is an established extension buildering business in Holmfirth. We come highly recommended and provide competitive quotes for your wo...
THE LADY BUILDER
Experienced extension builder ready to quote for your work. THE LADY BUILDER is the best extension builder in Holmfirth. No obligation free quotes ...
T Wood Construction Limited
Experienced extension builder ready to quote for your work. T Wood Construction Limited is the best extension builder in Holmfirth. No obligation f...
£34/hr
£260/day
OD Contractors Ltd
OD Contractors ltd provides a range of building services to bring home improvement projects to life. With over 30 years of shared experience our bu...
£29/hr
£227/day
J P McDonagh Construction Ltd
Trusted and professional extension builder in Holmfirth. Experienced in all extension buildering work and keeping within budget and on quote. J P M...
£26/hr
£201/day
Conroy Brook Group
Relax... you have found a reliable extension builder in Holmfirth. Conroy Brook Group is a friendly and reliable company based in Holmfirth who con...
£32/hr
£256/day
Codus Construction Ltd
Codus Construction Ltd are here to help customers who need an Extension Builder in Holmfirth. We offer a competitive rate to complete all your exte...
£18/hr
£177/day
Jcr
Jack Robertson
All groundworks-
paving, tarmac, flagging, concrete slabs, excavations, foundations, drainage, stone/restoring farm roads ect.
...Compare Holmfirth extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Holmfirth | £30 | £232 |
| Extension Builders near Kirklees | £30 | £231 |
| Extension Builders near Huddersfield | £29 | £224 |
| Extension Builders near Mirfield | £31 | £236 |
| Extension Builders near Brighouse | £30 | £230 |
| Extension Builders near Dewsbury | £33 | £245 |
| Extension Builders near Halifax | £32 | £243 |
| Extension Builders near Ossett | £33 | £245 |
| Extension Builders near Batley | £32 | £239 |
| Extension Builders near Stalybridge | £38 | £231 |
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 - £25,864

Garden office - £9,864

Granny annexe - £86,864

Build a flat roof extension - £21,864

Convert a Garage - £15,864

Hip to gable loft conversion - £41,864

Convert a bungalow loft - £28,864

Build a dormer loft conversion - £41,864

Build a swimming pool - £80,864

Build a Mansard loft conversion - £51,864

Concrete foundations - £6,114

Underpin a building - £17,364

Two storey extension - £87,796

Convert a basement - £35,970

Side return extension - £39,970

Loft conversion - £32,475

Garage - £18,364

Single storey extension - £52,280

Outbuilding - £9,864

Install an RSJ - £2,064

Build a kitchen extension - £41,864
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