From £25,896
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £25,848
Need to find an Extension Builder near you for all your extension buildering work?
ANWEN CONSTRUCTION provides a local, trusted extension b...
From £25,920
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £25,824
Experienced extension builder ready to quote for your work. AW Building Projects North East Ltd is the best extension builder in DL17. No obligatio...
From £25,760
Need an Extension Builder in DL17? K & J Property has been helping local clients (20 mile radius) with their extension buildering jobs for many yea...
From £25,736
Need an Extension Builder in DL17? Northern Roofline Solutions has been helping local clients (20 mile radius) with their extension buildering jobs...
From £25,968
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £26,064
Croft-Hill Building & Joinery is a trusted extension builder serving customers in DL17 and the surrounding area. Contact us to today to get a compe...
From £26,104
RAINTON CONSTRUCTION LTD is an established and experienced local extension builder in DL17. Please contact us for a free, no obligation quote and c...

A timber frame extension built in DL17 typically ranges from £25,736 (Northern Roofline Solutions based in DL14) to £26,264 (Heritage NE Ltd based in DL17), but this will vary depending on the size of your extension, the design features you'd like and what your soil is like for the foundations.
Comparing extension builders estimates for building a timber frame extension gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to build a timber frame extension in DL17 by posting a job with HaMuch and we'll send it to extension builders in DL17.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Timber Frame Extension near Spennymoor | £38 | £248 |
| Build A Timber Frame Extension near Newton Aycliffe | £39 | £227 |
| Build A Timber Frame Extension near Bishop Auckland | £39 | £247 |
| Build A Timber Frame Extension near Durham | £47 | £267 |
| Build A Timber Frame Extension near Peterlee | £35 | £222 |
| Build A Timber Frame Extension near Darlington | £60 | £222 |
| Build A Timber Frame Extension near Stockton-on-Tees | £40 | £226 |
| Build A Timber Frame Extension near Billingham | £43 | £240 |
| Build A Timber Frame Extension near Chester-le-Street | £35 | £242 |
| Build A Timber Frame Extension near Seaham | £34 | £229 |
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 - £17,438

Two storey extension - £87,908

Build a timber frame extension - £25,938

Build a swimming pool - £80,938

Single storey extension - £53,768

Side return extension - £40,807

Install an RSJ - £2,138

Outbuilding - £9,938

Build a Mansard loft conversion - £51,938

Loft conversion - £33,173

Build a kitchen extension - £41,938

Hip to gable loft conversion - £41,938

Granny annexe - £86,938

Garden office - £9,938

Convert a Garage - £15,938

Garage - £18,438

Build a flat roof extension - £21,938

Build a dormer loft conversion - £41,938

Concrete foundations - £6,188

Convert a bungalow loft - £28,938

Convert a basement - £36,807