From £17,980
On time/ professional/ time served/trustworthy
From £17,308
ANDREW HUNTER BUILDING SERVICES is an established and experienced local extension builder in NE61. Please contact us for a free, no obligation quot...
From £16,540
Member since July 2020
I have over 40 years experience in the field of construction. Thank you and I hope I will be of service to you.
From £17,284
Trusted and professional extension builder in NE61. Experienced in all extension buildering work and keeping within budget and on quote. DGS Proper...
From £17,980
Arrowhead Construction is a trusted extension builder serving customers in NE61 and the surrounding area. Contact us to today to get a competitive ...
From £17,492
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £17,348
Trusted and professional extension builder in NE61. Experienced in all extension buildering work and keeping within budget and on quote. X7 Roofing...
From £17,596
Need an Extension Builder in NE61? D TAIT BUILDING & PROP REPAIRS has been helping local clients (20 mile radius) with their extension buildering j...
From £17,508
Need to find an Extension Builder near you for all your extension buildering work?
TK Builders provides a local, trusted extension builderi...
From £17,436
D H P Builders is an established extension buildering business in NE61. We come highly recommended and provide competitive quotes for your work.

Underpinning ranges from £16,540 (OCC Construction based in NE10) to £17,980 (Key Building Solutions based in NE9), but the final cost will depend on the method of underpinning used, how much of your foundations need underpinning and where you live.
Comparing extension builders estimates for underpinning gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
Get quotes to underpin your home in NE61 by posting a job with HaMuch and we will send it to extension builders in NE61.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Ashington | £44 | £280 |
| Underpin A Building near Blyth | £42 | £288 |
| Underpin A Building near Cramlington | £36 | £256 |
| Underpin A Building near Whitley Bay | £38 | £268 |
| Underpin A Building near Longbenton | £34 | £234 |
| Underpin A Building near North Tyneside | £35 | £253 |
| Underpin A Building near Wallsend | £34 | £245 |
| Underpin A Building near Newcastle Upon Tyne | £33 | £236 |
| Underpin A Building near Tynemouth | £36 | £257 |
| Underpin A Building near Hebburn | £34 | £246 |
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 - £17,447

Two storey extension - £87,921

Build a timber frame extension - £25,947

Build a swimming pool - £80,947

Single storey extension - £53,944

Side return extension - £40,906

Install an RSJ - £2,147

Outbuilding - £9,947

Build a Mansard loft conversion - £51,947

Loft conversion - £33,255

Build a kitchen extension - £41,947

Hip to gable loft conversion - £41,947

Granny annexe - £86,947

Garden office - £9,947

Convert a Garage - £15,947

Garage - £18,447

Build a flat roof extension - £21,947

Build a dormer loft conversion - £41,947

Concrete foundations - £6,197

Convert a bungalow loft - £28,947

Convert a basement - £36,906