"Totally unreliable, takes your money and doesn't finish the job." - NORTH EAST,reviewed 04/10/17, L S
Trusted and professional extension builder in Newton Aycliffe. Experienced in all extension buildering work and keeping within budget and on quote....
From £56,280
Croft-Hill Building & Joinery is a trusted extension builder serving customers in Newton Aycliffe and the surrounding area. Contact us to today to ...
From £51,960
Need to find an Extension Builder near you for all your extension buildering work?
ANWEN CONSTRUCTION provides a local, trusted extension b...
From £59,160
Experienced extension builder ready to quote for your work. pidesigns is the best extension builder in Newton Aycliffe. No obligation free quotes a...
From £54,360
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Newton Aycliffe | £38 | £225 |
| Single Storey Extension near Bishop Auckland | £38 | £248 |
| Single Storey Extension near Spennymoor | £37 | £249 |
| Single Storey Extension near Darlington | £60 | £222 |
| Single Storey Extension near Stockton-on-Tees | £41 | £228 |
| Single Storey Extension near Durham | £47 | £267 |
| Single Storey Extension near Billingham | £44 | £242 |
| Single Storey Extension near Thornaby-on-Tees | £42 | £231 |
| Single Storey Extension near Ingleby Barwick | £41 | £228 |
| Single Storey Extension near Middlesbrough | £43 | £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 - £17,519

Two storey extension - £88,028

Build a timber frame extension - £26,019

Build a swimming pool - £81,019

Single storey extension - £55,373

Side return extension - £41,710

Install an RSJ - £2,219

Outbuilding - £10,019

Build a Mansard loft conversion - £52,019

Loft conversion - £33,925

Build a kitchen extension - £42,019

Hip to gable loft conversion - £42,019

Granny annexe - £87,019

Garden office - £10,019

Convert a Garage - £16,019

Garage - £18,519

Build a flat roof extension - £22,019

Build a dormer loft conversion - £42,019

Concrete foundations - £6,269

Convert a bungalow loft - £29,019

Convert a basement - £37,710