From £47,760
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £36,600
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
2 reviews
From £40,470
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 £34,800
Trusted and professional extension builder in DL13. Experienced in all extension buildering work and keeping within budget and on quote. D & G Buil...
From £38,670
RAINTON CONSTRUCTION LTD is an established and experienced local extension builder in DL13. Please contact us for a free, no obligation quote and c...
From £39,840
Need an Extension Builder in DL13? ANDERSON & METCALF BUILDERS has been helping local clients (20 mile radius) with their extension buildering jobs...
From £36,420
WILKINSON BUILDERS is a trusted extension builder serving customers in DL13 and the surrounding area. Contact us to today to get a competitive quot...
From £33,360
Partek Site Services is an established and experienced local extension builder in DL13. Please contact us for a free, no obligation quote and compe...
From £36,330
S & A W Joinery & Construction is a trusted extension builder serving customers in DL13 and the surrounding area. Contact us to today to get a comp...

Comparing extension builders estimates for a Convert a basement gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost to convert a basement in DL13 by posting a job with HaMuch and we will send it to extension builders in DL13.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Consett | £33 | £241 |
| Convert A Basement near Bishop Auckland | £39 | £247 |
| Convert A Basement near Spennymoor | £38 | £248 |
| Convert A Basement near Stanley | £34 | £242 |
| Convert A Basement near Durham | £47 | £267 |
| Convert A Basement near Newton Aycliffe | £39 | £227 |
| Convert A Basement near Chester-le-Street | £35 | £242 |
| Convert A Basement near Darlington | £60 | £222 |
| Convert A Basement near Washington | £33 | £254 |
| Convert A Basement near Gateshead | £33 | £236 |
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 - £17,560

Two storey extension - £88,090

Build a timber frame extension - £26,060

Build a swimming pool - £81,060

Single storey extension - £56,200

Side return extension - £42,175

Install an RSJ - £2,260

Outbuilding - £10,060

Build a Mansard loft conversion - £52,060

Loft conversion - £34,313

Build a kitchen extension - £42,060

Hip to gable loft conversion - £42,060

Granny annexe - £87,060

Garden office - £10,060

Convert a Garage - £16,060

Garage - £18,560

Build a flat roof extension - £22,060

Build a dormer loft conversion - £42,060

Concrete foundations - £6,310

Convert a bungalow loft - £29,060

Convert a basement - £38,175