From £17,524
Whyte homes are here to help customers who need an Extension Builder in G22. We offer a competitive rate to complete all your extension buildering ...
From £17,660
Kenmure Joinery Services are here to help customers who need an Extension Builder in G22. We offer a competitive rate to complete all your extensio...
From £17,428
J & J Property Services is an established extension buildering business in G22. We come highly recommended and provide competitive quotes for your ...
From £17,692
If you’ve been searching for ‘Builder’s near me’ then look no further than KB Contractors . As local Builders, we’ve established...
From £17,484
nest is an established extension buildering business in G22. We come highly recommended and provide competitive quotes for your work.
From £17,780
Relax... you have found a reliable extension builder in G22. Arkiton is a friendly and reliable company based in G22 who consider no job as too big...
From £17,452
Arkiton is one of the first combined architecture and construction companies in Glasgow, founded in 2017 by our in-house architect. Our aim is to s...
From £17,452
Relax... you have found a reliable extension builder in G22. DS Builders is a friendly and reliable company based in G22 who consider no job as too...
From £17,292
Slimline Property Services is an established extension buildering business in G22. We come highly recommended and provide competitive quotes for yo...
From £17,164
Need an Extension Builder in G22? J & S Autos (Glasgow) Ltd has been helping local clients (20 mile radius) with their extension buildering jobs fo...

Underpinning ranges from £17,164 (J & S Autos (Glasgow) Ltd based in G51) to £17,780 (Arkiton based in G1), 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 G22 by posting a job with HaMuch and we will send it to extension builders in G22.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Underpin A Building near Glasgow | £35 | £259 |
| Underpin A Building near Bishopbriggs | £35 | £262 |
| Underpin A Building near Bearsden | £34 | £263 |
| Underpin A Building near Kirkintilloch | £35 | £259 |
| Underpin A Building near Rutherglen | £34 | £255 |
| Underpin A Building near Renfrew | £35 | £263 |
| Underpin A Building near Cambuslang | £34 | £250 |
| Underpin A Building near East Dunbartonshire | £35 | £262 |
| Underpin A Building near Clydebank | £35 | £264 |
| Underpin A Building near Giffnock | £35 | £260 |
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 - £17,493

Two storey extension - £87,989

Build a timber frame extension - £25,993

Build a swimming pool - £80,993

Single storey extension - £54,856

Side return extension - £41,419

Install an RSJ - £2,193

Outbuilding - £9,993

Build a Mansard loft conversion - £51,993

Loft conversion - £33,683

Build a kitchen extension - £41,993

Hip to gable loft conversion - £41,993

Granny annexe - £86,993

Garden office - £9,993

Convert a Garage - £15,993

Garage - £18,493

Build a flat roof extension - £21,993

Build a dormer loft conversion - £41,993

Concrete foundations - £6,243

Convert a bungalow loft - £28,993

Convert a basement - £37,419