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Ashton Harvey Croft Developments Ltd
Operating across Yorkshire and offering all joinery works to suit your needs, we can beat any genuine quote. Our commitment to craftsmanship ensure...
"Single storey extension" - LS26, job posted 23/09/26
Watertight Roofing Leeds
Leeds, LS12
Need an Extension Builder in Leeds? Watertight Roofing Leeds has been helping local clients (20 mile radius) with their extension buildering jobs f...
"Half loft extension. Add dorma roof" - LS17, job posted 08/06/26
C Wilcock Builders
C Wilcock Builders is an established extension buildering business in Leeds. We come highly recommended and provide competitive quotes for your wor...
"Half loft extension ie just add dorma. Stairs and bathroom already in" - LS17, job posted 08/06/26
Garage Door Engineer
Trusted and professional extension builder in Leeds. Experienced in all extension buildering work and keeping within budget and on quote. Garage Do...
"Loft conversion" - LEEDS, job posted 07/04/26
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 Leeds. No obligation free q...
"Flat roof extension" - LEEDS, job posted 25/02/26
Fearnville Driveways
Trusted and professional extension builder in Leeds. Experienced in all extension buildering work and keeping within budget and on quote. Fearnvill...
"Loft conversion" - LS11, job posted 02/02/26
full circle garden and design
Paul Bantock
Need to find an Extension Builder near you for all your extension buildering work?
full circle garden and design provides a local, trusted ...
"I'm looking a builder to remove in-between wall in my kitchen" - LS8, job posted 19/01/26
J W Building Services
Leeds, LS8
Experienced extension builder ready to quote for your work. J W Building Services is the best extension builder in Leeds. No obligation free quotes...
"Loft conversion with dormer, 2 rooms and a bathroom, may be open to velux option depending on space attainable. Apologies to all genuine and skilled builders trades person. Only professionals who have carried out this type of work as I will be asking for references and checking their previous..." - LEEDS, job posted 17/10/25
D & D Builders
Leeds, LS7
Need an Extension Builder in Leeds? D & D Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many ye...
"Loft conversion" - LEEDS, job posted 08/10/25
NE BUILDING SERVICES
Trusted and professional extension builder in Leeds. Experienced in all extension buildering work and keeping within budget and on quote. NE BUILDI...
"Single storey extension" - LEEDS, job posted 19/09/25
Foundation Building Services
Relax... you have found a reliable extension builder in Leeds. Foundation Building Services is a friendly and reliable company based in Leeds who c...
"Loft conversion" - LEEDS, job posted 30/08/25
BB Building services
BB Building services is a trusted extension builder serving customers in Leeds and the surrounding area. Contact us to today to get a competitive q...
"I need election inmy house all electric gone off I haven't got no lights" - LEEDS, job posted 17/07/25
Sd interiors
Sd interiors are here to help customers who need an Extension Builder in Leeds. We offer a competitive rate to complete all your extension builderi...
"To contact my old employee ; from Adam" - LS2, job posted 30/06/25
£30/hr
£226/day
Hoqs Construction
Relax... you have found a reliable extension builder in Leeds. Hoqs Construction is a friendly and reliable company based in Leeds who consider no ...
"Garage building to side of house" - LS16, job posted 30/06/25
£27/hr
£204/day
Select Products Yorkshire Ltd
Justin
Select Products are proud to be recognised as a Which? Trusted Trader. We provide a range of home improvements including high security windows and ...
"Two storey extension" - LEEDS, job posted 08/04/25
£25/hr
£149/day
T & B Builders
T & B Builders is an established extension buildering business in Leeds. We come highly recommended and provide competitive quotes for your work.
"" - LS17, job posted 30/03/25
£31/hr
£208/day
AMG Design & Build
Philip Gott
Leeds, LS17
Experienced extension builder ready to quote for your work. AMG Design & Build is the best extension builder in Leeds. No obligation free quotes an...
"Hello. We are looking to build an extension to our home in Alwoodley, Leeds. Planning Permission just came through, and our architects are working on detailed plans. The build will include a single storey 3.5mx5.5m extension to the back of our property. Additional work: demolition of existing..." - LS17, job posted 30/03/25
£27/hr
£216/day
STEVE BLAKELEY BUILDERS LTD
Steve Blakeley
STEVE BLAKELEY BUILDERS LTD are here to help customers who need an Extension Builder in Leeds. We offer a competitive rate to complete all your ext...
"Two storey extension" - LEEDS, job posted 20/12/24
£32/hr
£242/day
JCCF Ltd
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
"Experts in Extention’s" - LS13, job posted 03/11/24
£36/hr
£265/day
Bella Construction Ltd.
We here at Bella Decorating Ltd. are your go-to all in one solution for every form of interior renovation your home needs. Starting from Bathrooms,...
"Hello, I'd like to remove a fireplace surround and block / brick the fireplace off. Is this something you could do? Thanks Sulthana" - LS8, job posted 12/10/24
Compare Leeds extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Leeds | £31 | £236 |
| Extension Builders near Chapeltown | £30 | £232 |
| Extension Builders near Beeston | £31 | £236 |
| Extension Builders near Morley | £31 | £239 |
| Extension Builders near Pudsey | £30 | £227 |
| Extension Builders near Rothwell | £30 | £230 |
| Extension Builders near Batley | £32 | £239 |
| Extension Builders near Wakefield | £31 | £240 |
| Extension Builders near Ossett | £33 | £245 |
| Extension Builders near Dewsbury | £33 | £245 |
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 - £25,856
Garden office - £9,856
Granny annexe - £86,856
Build a flat roof extension - £21,856
Convert a Garage - £15,856
Hip to gable loft conversion - £41,856
Convert a bungalow loft - £28,856
Build a dormer loft conversion - £41,856
Build a swimming pool - £80,856
Build a Mansard loft conversion - £51,856
Concrete foundations - £6,106
Underpin a building - £17,356
Two storey extension - £87,784
Convert a basement - £35,880
Side return extension - £39,880
Loft conversion - £32,400
Garage - £18,356
Single storey extension - £52,120
Outbuilding - £9,856
Install an RSJ - £2,056
Build a kitchen extension - £41,856
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