From £9,848
Need to find an Extension Builder near you for all your extension buildering work?
Victory Procurement Solutions provides a local, trusted...
From £9,928
Woodale Construction Nidderdale is an established extension buildering business in DL8. We come highly recommended and provide competitive quotes ...
From £9,728
GURKHA CONSTRUCTION SVCS LTD is a trusted extension builder serving customers in DL8 and the surrounding area. Contact us to today to get a competi...
From £9,640
Lee Construction (LDG) Ltd is a trusted extension builder serving customers in DL8 and the surrounding area. Contact us to today to get a competiti...
From £9,832
34years in the building trade small works to extensions vast experience of older buildings including listed properties
From £9,688
Build is an established extension buildering business in DL8. We come highly recommended and provide competitive quotes for your work.
From £9,720
S & K Windows are here to help customers who need an Extension Builder in DL8. We offer a competitive rate to complete all your extension builderin...
From £9,872
Hi I'm darren
I'm a fully qualified time served joiner I have been doing it for 30 years and have been self employed for 12 years ...
From £9,736
With over 15 years experience in the construction industry we have developed a passion for natural and sustainable materials to bring old buildings...
From £9,632
Partek Site Services is an established and experienced local extension builder in DL8. Please contact us for a free, no obligation quote and compet...

Outbuilding costs in DL8 range from the cheapest of £9,632 (Partek Site Services based in DL2) to the dearest of £9,928 (Woodale Construction Nidderdale based in HG3), but these are just estimates.
Comparing extension builders estimates for building an outbuilding 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 an outbuilding in DL8 by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Darlington | £53 | £194 |
| Outbuilding near Harrogate | £26 | £197 |
| Outbuilding near Newton Aycliffe | £34 | £200 |
| Outbuilding near Ingleby Barwick | £36 | £202 |
| Outbuilding near Bishop Auckland | £34 | £218 |
| Outbuilding near Thornaby-on-Tees | £36 | £202 |
| Outbuilding near Stockton-on-Tees | £35 | £201 |
| Outbuilding near Spennymoor | £33 | £220 |
| Outbuilding near Middlesbrough | £36 | £202 |
| Outbuilding near Billingham | £37 | £208 |
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 - £17,262

Two storey extension - £87,644

Build a timber frame extension - £25,762

Build a swimming pool - £80,762

Single storey extension - £50,248

Side return extension - £38,827

Install an RSJ - £1,962

Outbuilding - £9,762

Build a Mansard loft conversion - £51,762

Loft conversion - £31,523

Build a kitchen extension - £41,762

Hip to gable loft conversion - £41,762

Granny annexe - £86,762

Garden office - £9,762

Convert a Garage - £15,762

Garage - £18,262

Build a flat roof extension - £21,762

Build a dormer loft conversion - £41,762

Concrete foundations - £6,012

Convert a bungalow loft - £28,762

Convert a basement - £34,827