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£35/hr
£280/day
L.Jones Building
Lewis Jones
Member since October 2026
Barry, CF62
We are polite, punctual and respectful small construction business. We take pride in all our work.
"Garage" - CF63, job posted 22/09/24
The Philog Paving Services
The Philog Paving Services is an established extension buildering business in Barry. We come highly recommended and provide competitive quotes for ...
Chapman Builders
Experienced extension builder ready to quote for your work. Chapman Builders is the best extension builder in Barry. No obligation free quotes and ...
JA Building Maintenance
Experienced extension builder ready to quote for your work. JA Building Maintenance is the best extension builder in Barry. No obligation free quot...
Penarth Loft Conversions Ltd
Bill Coslett
35 years in the trade and there is not much we haven't come across or done from pools to extensions and we specialise in loft conversions
MARWAY BUILDING LTD
MARWAY BUILDING LTD is a trusted extension builder serving customers in Barry and the surrounding area. Contact us to today to get a competitive qu...
Elite Building Contractors South Wales
Trusted and professional extension builder in Barry. Experienced in all extension buildering work and keeping within budget and on quote. Elite Bui...
RDL BUILDING SERVICES LTD
Robert Lewis
RDL BUILDING SERVICES LTD is a trusted extension builder serving customers in Barry and the surrounding area. Contact us to today to get a competit...
DPC BUILDERS
Barry, CF62
Relax... you have found a reliable extension builder in Barry. DPC BUILDERS is a friendly and reliable company based in Barry who consider no job a...
Blueprint Construction & Development Ltd
Barry, CF62
Blueprint Construction & Development Ltd is a trusted extension builder serving customers in Barry and the surrounding area. Contact us to today to...
£31/hr
£206/day
CEB Building
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
£32/hr
£215/day
Vencer Ltd
Vencer understand that when it comes to delivering client\nsatisfaction, the project or property involved will require\nbeing delivered on time, wi...
£34/hr
£226/day
CJ BUILDING SERVICES
CJ BUILDING SERVICES are here to help customers who need an Extension Builder in Barry. We offer a competitive rate to complete all your extension ...
£33/hr
£215/day
Eye4Design Construction ltd
Barry, CF62
We are a small Construction company which completes most types of works. In every project that we do we like to include either large or small desig...
£29/hr
£197/day
CAMWOOD BUILDING SERVICES
CAMWOOD BUILDING SERVICES is an established extension buildering business in Barry. We come highly recommended and provide competitive quotes for y...
£32/hr
£257/day
OLYNPAIDD M & E 2008 LTD
Eddie Dyer
Barry, CF62
We only use fully qualified and skilled workers .
We offer value for money with full 12 month guarantee on all work carried out.
£32/hr
£258/day
Mr
Keith Brito
Barry, CF62
40 years building and roofing experience.
20 years disabled facilities. Roofing general building, tiling,carpentry.
Val...
£28/hr
£182/day
Future Ideal Homes Ltd -Independent Network Installer
Need to find an Extension Builder near you for all your extension buildering work?
Future Ideal Homes Ltd -Independent Network Installer pr...
£33/hr
£215/day
Ace Space Converters
Trusted and professional extension builder in Barry. Experienced in all extension buildering work and keeping within budget and on quote. Ace Space...
£29/hr
£196/day
LSJ Building & Construction Limited
LSJ Building & Construction Limited is an established extension buildering business in Barry. We come highly recommended and provide competitive qu...
Compare Barry extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Barry | £33 | £223 |
| Extension Builders near Penarth | £35 | £224 |
| Extension Builders near Vale of Glamorgan | £29 | £217 |
| Extension Builders near Cardiff | £34 | £223 |
| Extension Builders near Church Village | £34 | £214 |
| Extension Builders near Caerphilly | £33 | £208 |
| Extension Builders near Bridgend | £32 | £200 |
| Extension Builders near Pontypridd | £33 | £211 |
| Extension Builders near Rhondda | £31 | £206 |
| Extension Builders near Weston-super-Mare | £33 | £253 |
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 - £25,752

Garden office - £9,752

Granny annexe - £86,752

Build a flat roof extension - £21,752

Convert a Garage - £15,752

Hip to gable loft conversion - £41,752

Convert a bungalow loft - £28,752

Build a dormer loft conversion - £41,752

Build a swimming pool - £80,752

Build a Mansard loft conversion - £51,752

Concrete foundations - £6,002

Underpin a building - £17,252

Two storey extension - £87,628

Convert a basement - £34,710

Side return extension - £38,710

Loft conversion - £31,425

Garage - £18,252

Single storey extension - £50,040

Outbuilding - £9,752

Install an RSJ - £1,952

Build a kitchen extension - £41,752
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