From £61,240
Relax... you have found a reliable extension builder in Dennyloanhead. Good Foundations is a friendly and reliable company based in Dennyloanhead w...
From £58,200
Kenmure Joinery Services are here to help customers who need an Extension Builder in Dennyloanhead. We offer a competitive rate to complete all you...
From £56,600
Adelphi Design & Construction Ltd is an established and experienced local extension builder in Dennyloanhead. Please contact us for a free, no obli...
From £60,920
Need an Extension Builder in Dennyloanhead? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering...
From £54,040
Relax... you have found a reliable extension builder in Dennyloanhead. DS Builders is a friendly and reliable company based in Dennyloanhead who co...
From £53,560
J & J Property Services is an established extension buildering business in Dennyloanhead. We come highly recommended and provide competitive quotes...
From £53,400
ALL IN 1 PROPERTY SOLUTIONS are here to help customers who need an Extension Builder in Dennyloanhead. We offer a competitive rate to complete all...
From £60,120
We are a family business with over 30 years of knowledge and experience ranging from small domestic jobs to large projects which include renovation...
From £49,880
DAVID J BELL BUILDER are here to help customers who need an Extension Builder in Dennyloanhead. We offer a competitive rate to complete all your ex...
From £52,760
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

"Single storey extension. Looking at brick vs timber frame costs." - FALKIRK, job posted 09/12/25
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Single Storey Extension near Cumbernauld | £31 | £234 |
| Single Storey Extension near Falkirk | £31 | £208 |
| Single Storey Extension near Grangemouth | £32 | £214 |
| Single Storey Extension near Airdrie | £31 | £238 |
| Single Storey Extension near North Lanarkshire | £31 | £238 |
| Single Storey Extension near Alloa | £33 | £229 |
| Single Storey Extension near Kirkintilloch | £35 | £259 |
| Single Storey Extension near Coatbridge | £32 | £245 |
| Single Storey Extension near Stirling | £31 | £223 |
| Single Storey Extension near Bathgate | £28 | £214 |
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 - £17,554

Two storey extension - £88,080

Build a timber frame extension - £26,054

Build a swimming pool - £81,054

Single storey extension - £56,072

Side return extension - £42,103

Install an RSJ - £2,254

Outbuilding - £10,054

Build a Mansard loft conversion - £52,054

Loft conversion - £34,253

Build a kitchen extension - £42,054

Hip to gable loft conversion - £42,054

Granny annexe - £87,054

Garden office - £10,054

Convert a Garage - £16,054

Garage - £18,554

Build a flat roof extension - £22,054

Build a dormer loft conversion - £42,054

Concrete foundations - £6,304

Convert a bungalow loft - £29,054

Convert a basement - £38,103