From £40,380
We are a family business with over 30 years of knowledge and experience ranging from small domestic jobs to large projects which include renovation...
From £34,620
DAVID J BELL BUILDER are here to help customers who need an Extension Builder in Lanark. We offer a competitive rate to complete all your extension...
From £40,740
Relax... you have found a reliable extension builder in Lanark. Kirkfields Contracts is a friendly and reliable company based in Lanark who conside...
From £34,710
BRIAN ROBERTSON JOINERY & BUILDING are here to help customers who need an Extension Builder in Lanark. We offer a competitive rate to complete all ...
From £38,850
Relax... you have found a reliable extension builder in Lanark. Roughcasting is a friendly and reliable company based in Lanark who consider no job...
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 Lanark? Collum & Scott Roughcasting has been helping local clients (20 mile radius) with their extension buildering jo...
From £37,590
Experienced extension builder ready to quote for your work. Gerry Doyle Building is the best extension builder in Lanark. No obligation free quotes...
From £40,920
Lanark, ML11
We are a young vibrant company specialised in plastering Roughcasting and roofing (wet trades) we have a fresh approach and a mission to offer some...
From £39,750
Need an Extension Builder in Lanark? Mackenzie Contracts has been helping local clients (20 mile radius) with their extension buildering jobs for m...

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 Lanark by posting a job with HaMuch and we will send it to extension builders in Lanark.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near South Lanarkshire | £33 | £250 |
| Convert A Basement near Larkhall | £31 | £237 |
| Convert A Basement near Wishaw | £30 | £231 |
| Convert A Basement near Motherwell | £31 | £227 |
| Convert A Basement near Bellshill | £32 | £235 |
| Convert A Basement near Viewpark | £31 | £233 |
| Convert A Basement near North Lanarkshire | £31 | £238 |
| Convert A Basement near Airdrie | £31 | £238 |
| Convert A Basement near Blantyre | £33 | £240 |
| Convert A Basement near Coatbridge | £32 | £245 |
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 - £17,538

Two storey extension - £88,056

Build a timber frame extension - £26,038

Build a swimming pool - £81,038

Single storey extension - £55,752

Side return extension - £41,923

Install an RSJ - £2,238

Outbuilding - £10,038

Build a Mansard loft conversion - £52,038

Loft conversion - £34,103

Build a kitchen extension - £42,038

Hip to gable loft conversion - £42,038

Granny annexe - £87,038

Garden office - £10,038

Convert a Garage - £16,038

Garage - £18,538

Build a flat roof extension - £22,038

Build a dormer loft conversion - £42,038

Concrete foundations - £6,288

Convert a bungalow loft - £29,038

Convert a basement - £37,923