From £42,104
Durham, DH1
RAINTON CONSTRUCTION LTD is an established and experienced local extension builder in Durham. Please contact us for a free, no obligation quote and...
From £42,912
Durham, DH1
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £41,760
Need an Extension Builder in Durham? K & J Property has been helping local clients (20 mile radius) with their extension buildering jobs for many y...
From £42,000
Relax... you have found a reliable extension builder in Durham. AA Paving is a friendly and reliable company based in Durham who consider no job as...
From £41,832
LJP Roofing are here to help customers who need an Extension Builder in Durham. We offer a competitive rate to complete all your extension builderi...
From £41,160
Durham, DH6
We provide expert advice on building defects and cost effective environmental friendly solutions throughout the North East of England. Our bu...
From £41,832
Experienced extension builder ready to quote for your work. L F BUILDING & JOINERY is the best extension builder in Durham. No obligation free quot...
From £42,064
Croft-Hill Building & Joinery is a trusted extension builder serving customers in Durham and the surrounding area. Contact us to today to get a com...
From £41,808
Trusted and professional extension builder in Durham. Experienced in all extension buildering work and keeping within budget and on quote. DHB Buil...

Kitchen extensions in Durham range from the cheapest of £41,160 (Dry Tec based in DH6) to the dearest of £42,912 (Radici Construction North East Ltd based in DH1), but these are just estimates based on our database of hourly and daily rates from tradespeople across the country.
The best way to get an accurate price for your kitchen extension is to get actual quotes. Post your job on HaMuch now and we'll send it to extension builders in Durham.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Kitchen Extension near Durham | £47 | £267 |
| Build A Kitchen Extension near Chester-le-Street | £35 | £242 |
| Build A Kitchen Extension near Spennymoor | £38 | £248 |
| Build A Kitchen Extension near Washington | £33 | £251 |
| Build A Kitchen Extension near Sunderland | £33 | £251 |
| Build A Kitchen Extension near Stanley | £34 | £242 |
| Build A Kitchen Extension near Seaham | £34 | £229 |
| Build A Kitchen Extension near Bishop Auckland | £39 | £247 |
| Build A Kitchen Extension near Peterlee | £35 | £222 |
| Build A Kitchen Extension near Newton Aycliffe | £39 | £227 |
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.

Underpin a building - £17,474

Two storey extension - £87,960

Build a timber frame extension - £25,974

Build a swimming pool - £80,974

Single storey extension - £54,472

Side return extension - £41,203

Install an RSJ - £2,174

Outbuilding - £9,974

Build a Mansard loft conversion - £51,974

Loft conversion - £33,503

Build a kitchen extension - £41,974

Hip to gable loft conversion - £41,974

Granny annexe - £86,974

Garden office - £9,974

Convert a Garage - £15,974

Garage - £18,474

Build a flat roof extension - £21,974

Build a dormer loft conversion - £41,974

Concrete foundations - £6,224

Convert a bungalow loft - £28,974

Convert a basement - £37,203