From £88,060
Need to find an Extension Builder near you for all your extension buildering work?
SBC (BUILDERS) LIMITED provides a local, trusted extensi...
From £88,096
Croft-Hill Building & Joinery is a trusted extension builder serving customers in Crook & Willington and the surrounding area. Contact us to today ...
From £87,952
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,880
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,640
Need an Extension Builder in Crook & Willington? K & J Property has been helping local clients (20 mile radius) with their extension buildering job...
From £88,000
Relax... you have found a reliable extension builder in Crook & Willington. AA Paving is a friendly and reliable company based in Crook & Willingto...
From £87,604
Need an Extension Builder in Crook & Willington? Northern Roofline Solutions has been helping local clients (20 mile radius) with their extension b...
From £89,368
Trusted General Builders in Durham From small fixes to full renovations, Radici Construction delivers quality workmanship, clear communication,...
From £87,820
J.collinson is an established and experienced local extension builder in Crook & Willington. Please contact us for a free, no obligation quote and ...

Costs range from £87,604 (Northern Roofline Solutions based in DL14) to £89,368 (Radici Construction North East Ltd based in DH1), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to Crook & Willington.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Bishop Auckland | £34 | £218 |
| Two Storey Extension near Spennymoor | £33 | £220 |
| Two Storey Extension near Durham | £42 | £236 |
| Two Storey Extension near Newton Aycliffe | £34 | £200 |
| Two Storey Extension near Consett | £28 | £202 |
| Two Storey Extension near Stanley | £29 | £206 |
| Two Storey Extension near Chester-le-Street | £31 | £213 |
| Two Storey Extension near Darlington | £53 | £194 |
| Two Storey Extension near Washington | £29 | £221 |
| Two Storey Extension near Sunderland | £29 | £220 |
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 - £17,554

Two storey extension - £88,082

Build a timber frame extension - £26,054

Build a swimming pool - £81,054

Single storey extension - £56,088

Side return extension - £42,112

Install an RSJ - £2,254

Outbuilding - £10,054

Build a Mansard loft conversion - £52,054

Loft conversion - £34,260

Build a kitchen extension - £42,054

Hip to gable loft conversion - £42,054

Granny annexe - £87,054

Garden office - £10,054

Convert a Garage - £16,054

Garage - £18,554

Build a flat roof extension - £22,054

Build a dormer loft conversion - £42,054

Concrete foundations - £6,304

Convert a bungalow loft - £29,054

Convert a basement - £38,112