Adelphi Design & Construction Ltd is an established and experienced local extension builder in Clydebank. Please contact us for a free, no obligati...
Need an Extension Builder in Clydebank? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering job...
Relax... you have found a reliable extension builder in Clydebank. DS Builders is a friendly and reliable company based in Clydebank who consider n...
Clydebank, G81
Experienced extension builder ready to quote for your work. Glencroft Builders Ltd is the best extension builder in Clydebank. No obligation free q...
Clydebank, G81
LOCHNAGAR CONSTRUCTION LTD is a trusted extension builder serving customers in Clydebank and the surrounding area. Contact us to today to get a com...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
LAKE BUILDERS LTD is an established extension buildering business in Clydebank. We come highly recommended and provide competitive quotes for your ...
From £10,184
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £10,024
Whyte homes are here to help customers who need an Extension Builder in Clydebank. We offer a competitive rate to complete all your extension build...
From £10,192
If you’ve been searching for ‘Builder’s near me’ then look no further than KB Contractors . As local Builders, we’ve established...

Outbuilding costs in Clydebank range from the cheapest of £9,376 (Glencroft Builders Ltd based in G81) to the dearest of £10,296 (Gman-Joinery & Builders based in G13), but these are just estimates.
Comparing extension builders estimates for building an outbuilding 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 build an outbuilding in Clydebank by posting a job with HaMuch and we will send it to extension builders.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Outbuilding near Clydebank | £35 | £265 |
| Outbuilding near Erskine | £34 | £258 |
| Outbuilding near Renfrew | £35 | £264 |
| Outbuilding near Bearsden | £34 | £263 |
| Outbuilding near Paisley | £34 | £259 |
| Outbuilding near Renfrewshire | £54 | £398 |
| Outbuilding near Glasgow | £35 | £259 |
| Outbuilding near Johnstone | £52 | £381 |
| Outbuilding near Dumbarton | £29 | £232 |
| Outbuilding near Bishopbriggs | £35 | £262 |
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 - £17,564

Two storey extension - £88,096

Build a timber frame extension - £26,064

Build a swimming pool - £81,064

Single storey extension - £56,280

Side return extension - £42,220

Install an RSJ - £2,264

Outbuilding - £10,064

Build a Mansard loft conversion - £52,064

Loft conversion - £34,350

Build a kitchen extension - £42,064

Hip to gable loft conversion - £42,064

Granny annexe - £87,064

Garden office - £10,064

Convert a Garage - £16,064

Garage - £18,564

Build a flat roof extension - £22,064

Build a dormer loft conversion - £42,064

Concrete foundations - £6,314

Convert a bungalow loft - £29,064

Convert a basement - £38,220