How HaMuch saves you money
Post your job for free
We send your job to ALL Pembrokeshire extension builders
Compare quotes
Available extension builders in Pembrokeshire reply
Save Money
Select your affordable Pembrokeshire extension builder
Post your job
£20/hr
£179/day
Lawtons Property Services
Trusted and professional extension builder in Pembrokeshire. Experienced in all extension buildering work and keeping within budget and on quote. L...
"Double Garage" - SA72, job posted 03/05/25
£15/hr
£148/day
Cleaning Services - We Can Do It
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
£18/hr
£152/day
Gainzy Builders
Experienced extension builder ready to quote for your work. Gainzy Builders is the best extension builder in Pembrokeshire. No obligation free quot...
£18/hr
£158/day
RSG Contracting
Experienced extension builder ready to quote for your work. RSG Contracting is the best extension builder in Pembrokeshire. No obligation free quot...
Compare Pembrokeshire extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Pembrokeshire | £19 | £163 |
| Extension Builders near Milford Haven | £18 | £159 |
| Extension Builders near Carmarthenshire | £26 | £205 |
| Extension Builders near Carmarthen | £26 | £205 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £25,264

Garden office - £9,264

Granny annexe - £86,264

Build a flat roof extension - £21,264

Convert a Garage - £15,264

Hip to gable loft conversion - £41,264

Convert a bungalow loft - £28,264

Build a dormer loft conversion - £41,264

Build a swimming pool - £80,264

Build a Mansard loft conversion - £51,264

Concrete foundations - £5,514

Underpin a building - £16,764

Two storey extension - £86,896

Convert a basement - £29,220

Side return extension - £33,220

Loft conversion - £26,850

Garage - £17,764

Single storey extension - £40,280

Outbuilding - £9,264

Install an RSJ - £1,464

Build a kitchen extension - £41,264
People in Pembrokeshire searching for a Extension Builder also viewed...
The Largest Database of UK Trade Rates
At HaMuch we know what tradespeople charge because we have the largest database of rates anywhere in the UK. If you want quotes for jobs at the right price for you, post your jobs with HaMuch and get your home improvements kickstarted straight away!