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P ALLEN BUILDERS
P ALLEN BUILDERS is an established and experienced local extension builder in Pentre. Please contact us for a free, no obligation quote and competi...
"Loft conversion" - CF37, job posted 28/07/26
G Wager Building Maintenance
G Wager Building Maintenance is a trusted extension builder serving customers in Pentre and the surrounding area. Contact us to today to get a comp...
Cwtch Property Developments
Relax... you have found a reliable extension builder in Pentre. Cwtch Property Developments is a friendly and reliable company based in Pentre who ...
Barlam Drylining Ltd
Barlam Drylining Ltd are here to help customers who need an Extension Builder in Pentre. We offer a competitive rate to complete all your extension...
J.S. Builders
We are a small family run business, established over 35 years ago, specialising in Hard Landscaping (Patios) and Block Paving.We a...
BUILD-TEC CONTRACTORS LTD
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
£28/hr
£191/day
A POWELL CONSTRUCTION LTD
Need an Extension Builder in Pentre? A POWELL CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering jobs...
£29/hr
£197/day
L E JONES BUILDER
L E JONES BUILDER is an established extension buildering business in Pentre. We come highly recommended and provide competitive quotes for your wor...
£29/hr
£193/day
Pauls Building Services
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
£34/hr
£226/day
Dare Fitness
Dare Fitness is an established extension buildering business in Pentre. We come highly recommended and provide competitive quotes for your work.
£33/hr
£202/day
Excel Home Design Ltd
Excel Home Design Ltd is an established extension buildering business in Pentre. We come highly recommended and provide competitive quotes for your...
£32/hr
£214/day
Magic Lofts
Experienced extension builder ready to quote for your work. Magic Lofts is the best extension builder in Pentre. No obligation free quotes and many...
Compare Pentre extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Rhondda, Cynon, Taff | £31 | £209 |
| Extension Builders near Rhondda | £31 | £206 |
| Extension Builders near Aberdare | £32 | £212 |
| Extension Builders near Pontypridd | £33 | £211 |
| Extension Builders near Maesteg | £38 | £283 |
| Extension Builders near Merthyr Tydfil | £33 | £220 |
| Extension Builders near Church Village | £34 | £214 |
| Extension Builders near Bridgend | £32 | £200 |
| Extension Builders near Neath Port Talbot | £31 | £224 |
| Extension Builders near Pyle | £34 | £262 |
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 - £25,672

Garden office - £9,672

Granny annexe - £86,672

Build a flat roof extension - £21,672

Convert a Garage - £15,672

Hip to gable loft conversion - £41,672

Convert a bungalow loft - £28,672

Build a dormer loft conversion - £41,672

Build a swimming pool - £80,672

Build a Mansard loft conversion - £51,672

Concrete foundations - £5,922

Underpin a building - £17,172

Two storey extension - £87,508

Convert a basement - £33,810

Side return extension - £37,810

Loft conversion - £30,675

Garage - £18,172

Single storey extension - £48,440

Outbuilding - £9,672

Install an RSJ - £1,872

Build a kitchen extension - £41,672
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