From £6,122
Rhyl, LL18
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £5,666
Rhyl, LL18
Octagon Construction Ltd is a trusted extension builder serving customers in Rhyl and the surrounding area. Contact us to today to get a competitiv...
From £6,082
Rhyl, LL18
Wood floor services is a trusted extension builder serving customers in Rhyl and the surrounding area. Contact us to today to get a competitive qu...
From £5,706
S ROBERTS ROOFING are here to help customers who need an Extension Builder in Rhyl. We offer a competitive rate to complete all your extension buil...
From £5,698
We are a company with over 30 years of experience. Who pride ourselves by providing a honest reliable service
From £5,826
, LL28
Relax... you have found a reliable extension builder in Rhyl. UK Leisure Living Ltd is a friendly and reliable company based in Rhyl who consider n...
From £6,050
Need an Extension Builder in Rhyl? Chris's Roofing & Property Maintenance has been helping local clients (20 mile radius) with their extension buil...
From £6,146
Relax... you have found a reliable extension builder in Rhyl. L & J BUILDERS is a friendly and reliable company based in Rhyl who consider no job a...
From £6,074
GF Construction, headed by Gary Flower, are a team of highly skilled and experienced builders operating out of Moreton, and serving the Wirral and ...
From £5,826
Relax... you have found a reliable extension builder in Rhyl. A.B Building Services Ltd is a friendly and reliable company based in Rhyl who consid...

Concrete foundations range from the £5,666 (Octagon Construction Ltd based in LL18) to £6,146 (L & J BUILDERS based in LL15) in Rhyl.
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 Rhyl 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 Rhyl | £28 | £209 |
| Concrete Foundations near Prestatyn | £29 | £213 |
| Concrete Foundations near Colwyn Bay | £28 | £211 |
| Concrete Foundations near Llandudno | £28 | £211 |
| Concrete Foundations near Conway | £28 | £211 |
| Concrete Foundations near Conwy | £28 | £211 |
| Concrete Foundations near Heswall | £30 | £213 |
| Concrete Foundations near Flintshire | £33 | £224 |
| Concrete Foundations near Wirral | £31 | £219 |
| Concrete Foundations near Connah's Quay | £33 | £229 |
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 - £17,170

Two storey extension - £87,504

Build a timber frame extension - £25,670

Build a swimming pool - £80,670

Single storey extension - £48,392

Side return extension - £37,783

Install an RSJ - £1,870

Outbuilding - £9,670

Build a Mansard loft conversion - £51,670

Loft conversion - £30,653

Build a kitchen extension - £41,670

Hip to gable loft conversion - £41,670

Granny annexe - £86,670

Garden office - £9,670

Convert a Garage - £15,670

Garage - £18,170

Build a flat roof extension - £21,670

Build a dormer loft conversion - £41,670

Concrete foundations - £5,920

Convert a bungalow loft - £28,670

Convert a basement - £33,783