From £88,048
Col-In the Builder is a trusted extension builder serving customers in Wemyss Bay and the surrounding area. Contact us to today to get a competitiv...
From £87,064
Experienced extension builder ready to quote for your work. Glencroft Builders Ltd is the best extension builder in Wemyss Bay. No obligation free ...
From £88,468
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,988
Relax... you have found a reliable extension builder in Wemyss Bay. Adrian K Wilson Roofing Specialist is a friendly and reliable company based in ...
From £88,408
LOCHNAGAR CONSTRUCTION LTD is a trusted extension builder serving customers in Wemyss Bay and the surrounding area. Contact us to today to get a co...
From £88,156
DRUMKINNON JOINERY & BUILDING is a trusted extension builder serving customers in Wemyss Bay and the surrounding area. Contact us to today to get a...
From £88,204
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,432
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £88,192
LAKE BUILDERS LTD is an established extension buildering business in Wemyss Bay. We come highly recommended and provide competitive quotes for your...
From £88,276
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Costs range from £87,064 (Glencroft Builders Ltd based in G81) to £88,468 (Unibuild Property Services based in KA20), but these are just estimates. The best way to compare costs is to get real quotes from real builders.
Post your job on HaMuch and we'll send it to extension builders to Wemyss Bay.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Two Storey Extension near Port Glasgow | £32 | £250 |
| Two Storey Extension near Greenock | £30 | £243 |
| Two Storey Extension near Dumbarton | £29 | £232 |
| Two Storey Extension near Renfrewshire | £54 | £398 |
| Two Storey Extension near Johnstone | £52 | £381 |
| Two Storey Extension near Erskine | £34 | £258 |
| Two Storey Extension near Kilwinning | £33 | £250 |
| Two Storey Extension near North Ayrshire | £33 | £250 |
| Two Storey Extension near Paisley | £34 | £259 |
| Two Storey Extension near Clydebank | £35 | £264 |
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 - £17,582

Two storey extension - £88,124

Build a timber frame extension - £26,082

Build a swimming pool - £81,082

Single storey extension - £56,648

Side return extension - £42,427

Install an RSJ - £2,282

Outbuilding - £10,082

Build a Mansard loft conversion - £52,082

Loft conversion - £34,523

Build a kitchen extension - £42,082

Hip to gable loft conversion - £42,082

Granny annexe - £87,082

Garden office - £10,082

Convert a Garage - £16,082

Garage - £18,582

Build a flat roof extension - £22,082

Build a dormer loft conversion - £42,082

Concrete foundations - £6,332

Convert a bungalow loft - £29,082

Convert a basement - £38,427