J FANNAN JNRS AND BUILDERS LTD is an established extension buildering business in Airdrie. We come highly recommended and provide competitive quote...
Airdrie, ML6
Need an Extension Builder in Airdrie? PRIME BUILD SOLUTIONS LTD has been helping local clients (20 mile radius) with their extension buildering job...
Airdrie, ML6
Need an Extension Builder in Airdrie? Collum & Scott Roughcasting has been helping local clients (20 mile radius) with their extension buildering j...
Ground Marking Company LTD is the best choice for all your line marking needs. We have over 30 years of experience in the industry and are known as...
Airdrie, ML6
Trusted and professional extension builder in Airdrie. Experienced in all extension buildering work and keeping within budget and on quote. Tom Hil...
Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
Kelcrum Building Services Ltd prides in delivering an excellent extension buildering service and value for money in Airdrie and the surrounding are...
Relax... you have found a reliable extension builder in Airdrie. P & N Joiners & Builders is a friendly and reliable company based in Airdrie who c...
Experienced extension builder ready to quote for your work. Gerry Doyle Building is the best extension builder in Airdrie. No obligation free quote...
Need an Extension Builder in Airdrie? KUDOS CONSTRUCTION SERVICES LIMITED has been helping local clients (20 mile radius) with their extension buil...

Building a granny annexe ranges from £86,792 (KUDOS CONSTRUCTION SERVICES LIMITED based in ML4) to £87,152 (PRIME BUILD SOLUTIONS LTD based in ML6), but these are just estimates that can help give you an idea of who will be better value in your area.
The best thing to do is to get quotes to build a granny annexe in Airdrie by posting a job with HaMuch. We will send it to extension builders in Airdrie who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Airdrie | £31 | £238 |
| Granny Annexe near North Lanarkshire | £31 | £238 |
| Granny Annexe near Coatbridge | £32 | £245 |
| Granny Annexe near Bellshill | £32 | £235 |
| Granny Annexe near Viewpark | £31 | £233 |
| Granny Annexe near Motherwell | £31 | £227 |
| Granny Annexe near Cumbernauld | £31 | £234 |
| Granny Annexe near Wishaw | £30 | £231 |
| Granny Annexe near Blantyre | £33 | £240 |
| Granny Annexe near Cambuslang | £34 | £250 |
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 - £17,419

Two storey extension - £87,879

Build a timber frame extension - £25,919

Build a swimming pool - £80,919

Single storey extension - £53,384

Side return extension - £40,591

Install an RSJ - £2,119

Outbuilding - £9,919

Build a Mansard loft conversion - £51,919

Loft conversion - £32,993

Build a kitchen extension - £41,919

Hip to gable loft conversion - £41,919

Granny annexe - £86,919

Garden office - £9,919

Convert a Garage - £15,919

Garage - £18,419

Build a flat roof extension - £21,919

Build a dormer loft conversion - £41,919

Concrete foundations - £6,169

Convert a bungalow loft - £28,919

Convert a basement - £36,591