From £87,160
Need to find an Extension Builder near you for all your extension buildering work?
Relocate central provides a local, trusted extension bui...
From £86,840
Home Improvements ??????????\n\nBathrooms & Kitchens ??????????\n\nMedia walls ??????????\n\nPlastering ??????????\n\nExternal Claddings ??????????...
From £87,048
Plasterers based in stirling , covering central Scotland and surrounding areas . We provide high quality workmanship for af...
From £86,672
Experienced extension builder ready to quote for your work. Yard Direct is the best extension builder in FK7. No obligation free quotes and many ha...
From £86,608
Need an Extension Builder in FK7? DENOVO BUILDING SERVICES LTD has been helping local clients (20 mile radius) with their extension buildering jobs...
From £86,720
Kevin Wilson Master Builders are here to help customers who need an Extension Builder in FK7. We offer a competitive rate to complete all your exte...
From £86,600
READY CONSTRUCTION LTD are here to help customers who need an Extension Builder in FK7. We offer a competitive rate to complete all your extension ...
From £86,752
RHM BUILDERS are here to help customers who need an Extension Builder in FK7. We offer a competitive rate to complete all your extension buildering...
From £86,640
Need an Extension Builder in FK7? Auchenblae Design & Build has been helping local clients (20 mile radius) with their extension buildering jobs fo...
From £87,112
Auchenblae Design & Build provides a completely personal and bespoke service, listening to your dream home vision, then designed to your specificat...

Building a granny annexe ranges from £86,600 (READY CONSTRUCTION LTD based in FK7) to £87,160 (Relocate central based in Fk7), 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 FK7 by posting a job with HaMuch. We will send it to extension builders in FK7 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Alloa | £33 | £229 |
| Granny Annexe near Stirling | £31 | £223 |
| Granny Annexe near Falkirk | £31 | £208 |
| Granny Annexe near Grangemouth | £32 | £214 |
| Granny Annexe near Cumbernauld | £31 | £234 |
| Granny Annexe near Bo'ness | £33 | £241 |
| Granny Annexe near East Dunbartonshire | £35 | £262 |
| Granny Annexe near Kirkintilloch | £35 | £259 |
| Granny Annexe near Airdrie | £31 | £238 |
| Granny Annexe near North Lanarkshire | £31 | £238 |
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 - £17,315

Two storey extension - £87,723

Build a timber frame extension - £25,815

Build a swimming pool - £80,815

Single storey extension - £51,304

Side return extension - £39,421

Install an RSJ - £2,015

Outbuilding - £9,815

Build a Mansard loft conversion - £51,815

Loft conversion - £32,018

Build a kitchen extension - £41,815

Hip to gable loft conversion - £41,815

Granny annexe - £86,815

Garden office - £9,815

Convert a Garage - £15,815

Garage - £18,315

Build a flat roof extension - £21,815

Build a dormer loft conversion - £41,815

Concrete foundations - £6,065

Convert a bungalow loft - £28,815

Convert a basement - £35,421