From £41,896
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
2 reviews
From £42,264
30 years experience In building . Plastering and colour renders
"Totally unreliable, takes your money and doesn't finish the job." - NORTH EAST,reviewed 04/10/17, L S
From £41,760
Trusted and professional extension builder in DL1. Experienced in all extension buildering work and keeping within budget and on quote. D & G Build...
From £42,104
RAINTON CONSTRUCTION LTD is an established and experienced local extension builder in DL1. Please contact us for a free, no obligation quote and co...
From £41,744
Trusted and professional extension builder in DL1. Experienced in all extension buildering work and keeping within budget and on quote. Empire Buil...
From £42,912
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £41,920
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £41,528
Experienced extension builder ready to quote for your work. KIETH GRAY ROOFING & BUILDING is the best extension builder in DL1. No obligation free ...
From £41,808
Trusted and professional extension builder in DL1. Experienced in all extension buildering work and keeping within budget and on quote. DHB Builder...

Kitchen extensions in DL1 range from the cheapest of £41,528 (KIETH GRAY ROOFING & BUILDING based in TS24) 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 DL1.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Kitchen Extension near Darlington | £60 | £222 |
| Build A Kitchen Extension near Newton Aycliffe | £39 | £227 |
| Build A Kitchen Extension near Stockton-on-Tees | £41 | £228 |
| Build A Kitchen Extension near Ingleby Barwick | £41 | £228 |
| Build A Kitchen Extension near Thornaby-on-Tees | £42 | £231 |
| Build A Kitchen Extension near Bishop Auckland | £39 | £247 |
| Build A Kitchen Extension near Billingham | £44 | £242 |
| Build A Kitchen Extension near Spennymoor | £38 | £248 |
| Build A Kitchen Extension near Middlesbrough | £43 | £236 |
| Build A Kitchen Extension near Eston | £42 | £241 |
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 - £17,494

Two storey extension - £87,990

Build a timber frame extension - £25,994

Build a swimming pool - £80,994

Single storey extension - £54,872

Side return extension - £41,428

Install an RSJ - £2,194

Outbuilding - £9,994

Build a Mansard loft conversion - £51,994

Loft conversion - £33,690

Build a kitchen extension - £41,994

Hip to gable loft conversion - £41,994

Granny annexe - £86,994

Garden office - £9,994

Convert a Garage - £15,994

Garage - £18,494

Build a flat roof extension - £21,994

Build a dormer loft conversion - £41,994

Concrete foundations - £6,244

Convert a bungalow loft - £28,994

Convert a basement - £37,428