From £5,610
Power Construction is an established and experienced local extension builder in Knockmenagh. Please contact us for a free, no obligation quote and ...
From £6,266
Need to find an Extension Builder near you for all your extension buildering work?
GMC Construction provides a local, trusted extension bui...
From £5,650
T.I Building is a trusted extension builder serving customers in Knockmenagh and the surrounding area. Contact us to today to get a competitive quo...
From £5,890
With extensive extension buildering experience, we provide reliable, high-quality workmanship at competitive prices. G K Contracts Building & Joine...
From £5,386
Need to find an Extension Builder near you for all your extension buildering work?
Mount Oriel Conversions & Extensions provides a local, t...
From £5,546
Been in business as 18 years alway put clients first and never had any combacks
From £5,586
Trusted and professional extension builder in Knockmenagh. Experienced in all extension buildering work and keeping within budget and on quote. Bel...
From £5,698
Trusted and professional extension builder in Knockmenagh. Experienced in all extension buildering work and keeping within budget and on quote. The...
From £5,786
Experienced extension builder ready to quote for your work. Terry Design is the best extension builder in Knockmenagh. No obligation free quotes an...

Concrete foundations range from the £5,386 (Mount Oriel Conversions & Extensions based in BT8) to £6,810 (Build a Boiler based in BT67) in Knockmenagh.
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 Knockmenagh 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 Waringstown | £23 | £167 |
| Concrete Foundations near Craigavon | £23 | £181 |
| Concrete Foundations near Maghaberry | £31 | £205 |
| Concrete Foundations near Banbridge | £29 | £205 |
| Concrete Foundations near Hillsborough and Culcavy | £25 | £170 |
| Concrete Foundations near Coalisland | £27 | £223 |
| Concrete Foundations near Lisburn | £24 | £164 |
| Concrete Foundations near Crumlin | £26 | £194 |
| Concrete Foundations near Dungannon | £30 | £238 |
| Concrete Foundations near Carryduff | £23 | £158 |
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 - £17,073

Two storey extension - £87,359

Build a timber frame extension - £25,573

Build a swimming pool - £80,573

Single storey extension - £46,456

Side return extension - £36,694

Install an RSJ - £1,773

Outbuilding - £9,573

Build a Mansard loft conversion - £51,573

Loft conversion - £29,745

Build a kitchen extension - £41,573

Hip to gable loft conversion - £41,573

Granny annexe - £86,573

Garden office - £9,573

Convert a Garage - £15,573

Garage - £18,073

Build a flat roof extension - £21,573

Build a dormer loft conversion - £41,573

Concrete foundations - £5,823

Convert a bungalow loft - £28,573

Convert a basement - £32,694