From £39,300
Kenmure Joinery Services are here to help customers who need an Extension Builder in G1. We offer a competitive rate to complete all your extension...
From £38,400
Adelphi Design & Construction Ltd is an established and experienced local extension builder in G1. Please contact us for a free, no obligation quot...
From £40,830
Need an Extension Builder in G1? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering jobs for m...
From £36,960
Relax... you have found a reliable extension builder in G1. DS Builders is a friendly and reliable company based in G1 who consider no job as too b...
From £36,690
J & J Property Services is an established extension buildering business in G1. We come highly recommended and provide competitive quotes for your w...
From £35,340
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in G1 and the surrounding area. Contact us to today to get a compet...
From £38,850
Relax... you have found a reliable extension builder in G1. Roughcasting is a friendly and reliable company based in G1 who consider no job as too ...
From £35,880
Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
From £35,790
Need an Extension Builder in G1? Collum & Scott Roughcasting has been helping local clients (20 mile radius) with their extension buildering jobs f...
From £37,590
Experienced extension builder ready to quote for your work. Gerry Doyle Building is the best extension builder in G1. No obligation free quotes and...

Comparing extension builders estimates for a Convert a basement gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost to convert a basement in G1 by posting a job with HaMuch and we will send it to extension builders in G1.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Glasgow | £35 | £259 |
| Convert A Basement near Rutherglen | £34 | £255 |
| Convert A Basement near Bishopbriggs | £35 | £262 |
| Convert A Basement near Cambuslang | £34 | £250 |
| Convert A Basement near Giffnock | £35 | £260 |
| Convert A Basement near Bearsden | £34 | £263 |
| Convert A Basement near Renfrew | £35 | £263 |
| Convert A Basement near Blantyre | £33 | £240 |
| Convert A Basement near Kirkintilloch | £35 | £259 |
| Convert A Basement near Paisley | £34 | £259 |
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 - £17,506

Two storey extension - £88,008

Build a timber frame extension - £26,006

Build a swimming pool - £81,006

Single storey extension - £55,112

Side return extension - £41,563

Install an RSJ - £2,206

Outbuilding - £10,006

Build a Mansard loft conversion - £52,006

Loft conversion - £33,803

Build a kitchen extension - £42,006

Hip to gable loft conversion - £42,006

Granny annexe - £87,006

Garden office - £10,006

Convert a Garage - £16,006

Garage - £18,506

Build a flat roof extension - £22,006

Build a dormer loft conversion - £42,006

Concrete foundations - £6,256

Convert a bungalow loft - £29,006

Convert a basement - £37,563