From £5,450
Penarth, CF64
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
From £6,162
Penarth, CF64
ADVANCED BUILDING CONTRACTORS are here to help customers who need an Extension Builder in Penarth. We offer a competitive rate to complete all your...
From £5,946
Experienced extension builder ready to quote for your work. Studio369 is the best extension builder in Penarth. No obligation free quotes and many ...
From £5,866
Experienced extension builder ready to quote for your work. JA Building Maintenance is the best extension builder in Penarth. No obligation free qu...
From £5,706
Need to find an Extension Builder near you for all your extension buildering work?
Future Ideal Homes Ltd -Independent Network Installer pr...
From £5,898
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £6,282
Need to find an Extension Builder near you for all your extension buildering work?
Heath Windows & Doors Ltd provides a local, trusted exte...
From £5,834
Relax... you have found a reliable extension builder in Penarth. DPC BUILDERS is a friendly and reliable company based in Penarth who consider no j...
From £6,058
CJ BUILDING SERVICES are here to help customers who need an Extension Builder in Penarth. We offer a competitive rate to complete all your extensio...
From £5,826
CAMWOOD BUILDING SERVICES is an established extension buildering business in Penarth. We come highly recommended and provide competitive quotes for...

Concrete foundations range from the £5,450 (Penarth Loft Conversions Ltd based in CF64) to £6,282 (Heath Windows & Doors Ltd based in CF24) in Penarth.
Comparing extension builders estimates for laying concrete foundations gives you an idea of who will be better value, but the best way to compare costs is to get actual quotes.
Find out the exact cost of laying concrete foundations in Penarth by posting a job with HaMuch. We will send it to extension builders who can give you a detailed quote.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Concrete Foundations near Penarth | £36 | £217 |
| Concrete Foundations near Cardiff | £35 | £219 |
| Concrete Foundations near Barry | £33 | £218 |
| Concrete Foundations near Caerphilly | £33 | £208 |
| Concrete Foundations near Church Village | £34 | £214 |
| Concrete Foundations near Weston-super-Mare | £33 | £253 |
| Concrete Foundations near Vale of Glamorgan | £29 | £217 |
| Concrete Foundations near Risca | £32 | £218 |
| Concrete Foundations near Pontypridd | £33 | £211 |
| Concrete Foundations near Newport | £41 | £233 |
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 - £17,153

Two storey extension - £87,479

Build a timber frame extension - £25,653

Build a swimming pool - £80,653

Single storey extension - £48,056

Side return extension - £37,594

Install an RSJ - £1,853

Outbuilding - £9,653

Build a Mansard loft conversion - £51,653

Loft conversion - £30,495

Build a kitchen extension - £41,653

Hip to gable loft conversion - £41,653

Granny annexe - £86,653

Garden office - £9,653

Convert a Garage - £15,653

Garage - £18,153

Build a flat roof extension - £21,653

Build a dormer loft conversion - £41,653

Concrete foundations - £5,903

Convert a bungalow loft - £28,653

Convert a basement - £33,594