Trusted and professional extension builder in DL3. Experienced in all extension buildering work and keeping within budget and on quote. D & G Build...
From £42,208
Experienced extension builder ready to quote for your work. pidesigns is the best extension builder in DL3. No obligation free quotes and many happ...

Kitchen extensions in DL3 range from the cheapest of £41,760 (D & G Builders based in DL3) to the dearest of £42,208 (Pidesigns based in DL1), but these are just estimates based on our database of hourly and daily rates from tradespeople across the country.
The best way to get an accurate price for your kitchen extension is to get actual quotes. Post your job on HaMuch now and we'll send it to extension builders in DL3.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Kitchen Extension near Darlington | £60 | £222 |
| Build A Kitchen Extension near Newton Aycliffe | £38 | £225 |
| Build A Kitchen Extension near Stockton-on-Tees | £41 | £228 |
| Build A Kitchen Extension near Bishop Auckland | £38 | £248 |
| Build A Kitchen Extension near Ingleby Barwick | £41 | £228 |
| Build A Kitchen Extension near Thornaby-on-Tees | £42 | £231 |
| Build A Kitchen Extension near Spennymoor | £37 | £249 |
| Build A Kitchen Extension near Billingham | £44 | £242 |
| Build A Kitchen Extension near Middlesbrough | £43 | £236 |
| Build A Kitchen Extension near Eston | £42 | £241 |
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 - £17,484

Two storey extension - £87,976

Build a timber frame extension - £25,984

Build a swimming pool - £80,984

Single storey extension - £54,680

Side return extension - £41,320

Install an RSJ - £2,184

Outbuilding - £9,984

Build a Mansard loft conversion - £51,984

Loft conversion - £33,600

Build a kitchen extension - £41,984

Hip to gable loft conversion - £41,984

Granny annexe - £86,984

Garden office - £9,984

Convert a Garage - £15,984

Garage - £18,484

Build a flat roof extension - £21,984

Build a dormer loft conversion - £41,984

Concrete foundations - £6,234

Convert a bungalow loft - £28,984

Convert a basement - £37,320