Add an outbuilding to your property in Barnard Castle from £9,632

Outbuildings are the perfect way to add extra space to your property when you need a bit of quiet from the main house. Whether it's for a garden office, gym or workshop, an outbuilding can add value to your home and increase your quality of life.

Outbuilding cost in Barnard Castle - Sort by rates or availability

Turners Roofing Services

From £9,920

(last active 02/10/26)

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

D & G Builders

From £9,760

(last active 01/10/26)

Trusted and professional extension builder in Barnard Castle. Experienced in all extension buildering work and keeping within budget and on quote. ...

AA Paving

From £10,000

(last active 01/10/26)

Relax... you have found a reliable extension builder in Barnard Castle. AA Paving is a friendly and reliable company based in Barnard Castle who co...

Victory Procurement Solutions

From £9,848

(last active 14/08/26)

Need to find an Extension Builder near you for all your extension buildering work?

Victory Procurement Solutions provides a local, trusted...

Partek Site Services

From £9,632

(last active 03/08/26)

Partek Site Services is an established and experienced local extension builder in Barnard Castle. Please contact us for a free, no obligation quote...

K & J Property

From £9,760

Need an Extension Builder in Barnard Castle? K & J Property has been helping local clients (20 mile radius) with their extension buildering jobs fo...

Croft-Hill Building & Joinery

From £10,064

Croft-Hill Building & Joinery is a trusted extension builder serving customers in Barnard Castle and the surrounding area. Contact us to today to g...

ANWEN CONSTRUCTION

From £9,848

Need to find an Extension Builder near you for all your extension buildering work?

ANWEN CONSTRUCTION provides a local, trusted extension b...

pidesigns

From £10,208

Experienced extension builder ready to quote for your work. pidesigns is the best extension builder in Barnard Castle. No obligation free quotes an...

D. Simpson Roof Rite Services

From £9,968

Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Outbuilding cost in Barnard Castle

Estimates for outbuilding near Barnard Castle

Outbuilding costs in Barnard Castle range from the cheapest of £9,632 (Partek Site Services based in DL2) to the dearest of £10,208 (Pidesigns based in DL1), 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 Barnard Castle by posting a job with HaMuch and we will send it to extension builders.


Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Outbuilding near Bishop Auckland£39£247
Outbuilding near Newton Aycliffe£39£227
Outbuilding near Darlington£60£222
Outbuilding near Spennymoor£38£248
Outbuilding near Consett£33£241
Outbuilding near Durham£47£267
Outbuilding near Stanley£34£242
Outbuilding near Chester-le-Street£35£242
Outbuilding near Stockton-on-Tees£41£228
Outbuilding near Ingleby Barwick£41£228

Estimates for common extension builder jobs in Barnard Castle;

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.

More extensions & conversions cost guides...