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Trinity Building Services
Martin Metcalfe
Need an Extension Builder in Dore? Trinity Building Services has been helping local clients (20 mile radius) with their extension buildering jobs f...
"We're looking to get a quote on building a porch. We have designs and permissions already. We're looking for a quote for the complete job, from groundworks through to a finished space ready to use." - S17, job posted 06/11/26
AMB Joinery & Building Services
Trusted and professional extension builder in Dore. Experienced in all extension buildering work and keeping within budget and on quote. AMB Joiner...
"My house loft had never been worked upon and I would like someone to look at it, and inform me what can be done and also how much it will cost me." - S14, job posted 25/10/26
MGG CONSTRUCTION LTD
Trusted and professional extension builder in Dore. Experienced in all extension buildering work and keeping within budget and on quote. MGG CONSTR...
"Extention 2 story, already got 1 story- want to got up above it to extend out" - S12, job posted 07/09/26
Hallamshire Paving
Hallamshire Paving is an established and experienced local extension builder in Dore. Please contact us for a free, no obligation quote and competi...
"Loft conversion" - S8, job posted 27/07/26
BP Builders
BP Builders are here to help customers who need an Extension Builder in Dore. We offer a competitive rate to complete all your extension buildering...
"Ext.dhtyhui bfyjuuijk bhh" - S1, job posted 06/05/26
Premier Lofts
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
"Garage" - SHEFFIELD, job posted 18/02/26
Woodtec Joinery
Woodtec Joinery is an established extension buildering business in Dore. We come highly recommended and provide competitive quotes for your work.
"Garage" - SHEFFIELD, job posted 01/02/26
Merebrook Construction Ltd
Trusted and professional extension builder in Dore. Experienced in all extension buildering work and keeping within budget and on quote. Merebrook ...
"Side return extension" - SHEFFIELD, job posted 19/01/26
Dore Decor
Dore Decor are a family run business with over 30 years experience - we offer an extensive range of building services and are able to provide a ful...
"Two storey extension" - SHEFFIELD, job posted 23/11/25
"Side return extension" - SHEFFIELD, job posted 16/11/25
D H Builders
Need an Extension Builder in Dore? D H Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many years...
"Single storey extension" - SHEFFIELD, job posted 11/09/25
£30/hr
£236/day
JWM Building Services
JWM Building Services is a trusted extension builder serving customers in Dore and the surrounding area. Contact us to today to get a competitive q...
"Loft conversion" - SHEFFIELD, job posted 31/07/25
£30/hr
£235/day
RJH Building Services
RJH Building Services is a trusted extension builder serving customers in Dore and the surrounding area. Contact us to today to get a competitive q...
"RSJ installation" - SHEFFIELD, job posted 08/07/25
£31/hr
£241/day
Palace Roofline Ltd
Relax... you have found a reliable extension builder in Dore. Palace Roofline Ltd is a friendly and reliable company based in Dore who consider no ...
"RSJ installation" - SHEFFIELD, job posted 19/06/25
£31/hr
£246/day
R S Heating & Building Co
Trusted and professional extension builder in Dore. Experienced in all extension buildering work and keeping within budget and on quote. R S Heatin...
"Loft conversion" - SHEFFIELD, job posted 03/06/25
£35/hr
£283/day
Unity Development Group
Unity Development Group is a trusted extension builder serving customers in Dore and the surrounding area. Contact us to today to get a competitive...
"Side return extension" - SHEFFIELD, job posted 13/05/25
£31/hr
£259/day
Cortworth Millhouse Design & Build
Need an Extension Builder in Dore? Cortworth Millhouse Design & Build has been helping local clients (20 mile radius) with their extension builderi...
"Ref: Single storey extension. Hi, Can I please have a quote for rear extension on a semi detached house? Looking to extend the kitchen by 2m and build a room on the end of that. Approx 3m wide x 6m long total plus a porch on the side of the house on the alley. Location: Sheffield Kind Regards, ..." - SHEFFIELD, job posted 19/04/25
£36/hr
£292/day
Blenheim Park Developments
Blenheim Park Developments is an established and experienced local extension builder in Dore. Please contact us for a free, no obligation quote and...
"Single storey extension" - SHEFFIELD, job posted 19/04/25
£32/hr
£269/day
Trojan Turnarounds Ltd
Trojan Turnarounds Ltd is a trusted extension builder serving customers in Dore and the surrounding area. Contact us to today to get a competitive ...
"Loft conversion" - SHEFFIELD, job posted 06/04/25
£32/hr
£271/day
Milestone Builders
Milestone Builders is an established extension buildering business in Dore. We come highly recommended and provide competitive quotes for your work...
"Dormer loft conversion" - SHEFFIELD, job posted 18/03/25
Compare Dore extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Dronfield | £33 | £262 |
| Extension Builders near Sheffield | £32 | £261 |
| Extension Builders near Chesterfield | £33 | £257 |
| Extension Builders near Rotherham | £32 | £257 |
| Extension Builders near Wickersley | £32 | £258 |
| Extension Builders near Buxton | £32 | £250 |
| Extension Builders near Worksop | £33 | £265 |
| Extension Builders near Barnsley | £31 | £242 |
| Extension Builders near Alfreton | £34 | £261 |
| Extension Builders near Sutton-in-Ashfield | £33 | £264 |
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 - £26,048
Garden office - £10,048
Granny annexe - £87,048
Build a flat roof extension - £22,048
Convert a Garage - £16,048
Hip to gable loft conversion - £42,048
Convert a bungalow loft - £29,048
Build a dormer loft conversion - £42,048
Build a swimming pool - £81,048
Build a Mansard loft conversion - £52,048
Concrete foundations - £6,298
Underpin a building - £17,548
Two storey extension - £88,072
Convert a basement - £38,040
Side return extension - £42,040
Loft conversion - £34,200
Garage - £18,548
Single storey extension - £55,960
Outbuilding - £10,048
Install an RSJ - £2,248
Build a kitchen extension - £42,048
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