Extension builder estimates (based on hourly rates) to build a single storey extension in Dumbarton

Range from the cheapest single storey extension £34,200 (Clyde construction property maintenance based in PA16) to the dearest single storey extension £56,760 (Price It Cost Consultants Ltd based in PA16).
Comparing extension builders estimates for fitting a downstairs toilet 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 to build a single storey extension in Dumbarton by posting a job with HaMuch and we will send it to extension builders in Dumbarton.

Estimates for single storey extension near Dumbarton

Estimates for common extension builder jobs in Dumbarton;



Rates for other Dumbarton trades

Single storey extension cost in Dumbarton
Estimate Single storey extension cost in Dumbarton based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
DRUMKINNON JOINERY & BUILDING, Alexandria, G83 £53,560
CR Joiners, Cardross, G82 £40,600
GH BUILDING SERVICES LTD, Greenock, PA14 £53,400
Glencroft Builders Ltd, Clydebank, G81 £42,200
LOCHNAGAR CONSTRUCTION LTD, Clydebank, G81 £50,840
SCOTWEST BUILDING SERVICES LTD, Johnstone, PA5 £50,840
LAKE BUILDERS LTD, Anniesland, G13 £50,520
Greg Collins Carpentry and Joinery, Scotland, G61 £51,480
Price It Cost Consultants Ltd, Inverclyde, PA16 £56,760
Strong Point Property Maintenance Ltd, MO19 115 Abercorn Street, Paisley, PA3 £51,800
Abbey Services (Scotland) Ltd, Paisley, PA3 £51,960
MARTIN POWER BUILDERS, Greenock, PA16 £55,800
Clyde construction property maintenance, Greenock, PA16 £34,200
AutoPoint Paisley, Scottish Borders, PA1 £51,960
Adelphi Design & Construction Ltd, Anniesland, G13 £50,200
CMK Home Extensions Ltd, Glasgow, East Dunbartonshire, g61 £50,840
Gman-Joinery & Builders, Anniesland, G13 £50,360
Gvs Tiling Services, Broomhill, G11 £50,360
J & J Property Services, Lambhill, G23 £50,040
KFM Developments LTD, Glasgow, G52 £51,960
Design & Build Property Services, Glasgow, G53 £50,840
ProRend, Maryhill, G20 £49,720
J & S Autos (Glasgow) Ltd, J & S Autos, Unit 3, 219 Govan Road, GLA, G51 £47,640
Colin Baird, East Dunbartonshire, G64 £51,160
Silver Glen Developments Ltd, Anderston, G3 £50,360

Get extension builder rates instantly