From £42,160
Kenmure Joinery Services are here to help customers who need an Extension Builder in Dumbarton. We offer a competitive rate to complete all your ex...
From £42,080
Adelphi Design & Construction Ltd is an established and experienced local extension builder in Dumbarton. Please contact us for a free, no obligati...
From £42,296
Need an Extension Builder in Dumbarton? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering job...
From £41,952
Relax... you have found a reliable extension builder in Dumbarton. DS Builders is a friendly and reliable company based in Dumbarton who consider n...
From £41,928
J & J Property Services is an established extension buildering business in Dumbarton. We come highly recommended and provide competitive quotes for...
From £41,808
Boyle Construction Glasgow Ltd is a trusted extension builder serving customers in Dumbarton and the surrounding area. Contact us to today to get a...
From £41,856
Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
From £41,376
Experienced extension builder ready to quote for your work. Glencroft Builders Ltd is the best extension builder in Dumbarton. No obligation free q...
From £41,968
RADICAL CONSTRUCTION LIMITED are here to help customers who need an Extension Builder in Dumbarton. We offer a competitive rate to complete all you...

Hip to gable loft conversions range from the cheapest of £41,376 (Glencroft Builders Ltd based in G81) to the dearest of £42,296 (Gman-Joinery & Builders based in G13).
Comparing extension builders estimates for converting a hip to gable roof gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Get rates and quotes to do a hip to gable loft conversion in Dumbarton by posting a job with HaMuch and we will send it to extension builders in Dumbarton.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Hip To Gable Loft Conversion near Dumbarton | £29 | £232 |
| Hip To Gable Loft Conversion near Greenock | £30 | £243 |
| Hip To Gable Loft Conversion near Port Glasgow | £32 | £250 |
| Hip To Gable Loft Conversion near Erskine | £34 | £258 |
| Hip To Gable Loft Conversion near Clydebank | £35 | £264 |
| Hip To Gable Loft Conversion near Renfrewshire | £54 | £398 |
| Hip To Gable Loft Conversion near Renfrew | £35 | £263 |
| Hip To Gable Loft Conversion near Johnstone | £52 | £381 |
| Hip To Gable Loft Conversion near Paisley | £34 | £259 |
| Hip To Gable Loft Conversion near Bearsden | £34 | £263 |
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 - £17,382

Two storey extension - £87,822

Build a timber frame extension - £25,882

Build a swimming pool - £80,882

Single storey extension - £52,632

Side return extension - £40,168

Install an RSJ - £2,082

Outbuilding - £9,882

Build a Mansard loft conversion - £51,882

Loft conversion - £32,640

Build a kitchen extension - £41,882

Hip to gable loft conversion - £41,882

Granny annexe - £86,882

Garden office - £9,882

Convert a Garage - £15,882

Garage - £18,382

Build a flat roof extension - £21,882

Build a dormer loft conversion - £41,882

Concrete foundations - £6,132

Convert a bungalow loft - £28,882

Convert a basement - £36,168