And we will send it to GL15 extension builders
Available extension builders in GL15 with contact you
Check quoted prices and select your extension builder
Building a granny annexe ranges from £0 ( based in 0) to £0 ( based in 0), 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 GL15 by posting a job with HaMuch. We will send it to extension builders in GL15 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Quedgeley | £31 | £247 |
| Granny Annexe near Bradley Stoke | £34 | £259 |
| Granny Annexe near Stroud | £33 | £249 |
| Granny Annexe near Yate | £34 | £263 |
| Granny Annexe near South Gloucestershire | £34 | £260 |
| Granny Annexe near Gloucester | £30 | £235 |
| Granny Annexe near Kingswood | £34 | £257 |
| Granny Annexe near Clifton | £33 | £255 |
| Granny Annexe near Bristol | £33 | £255 |
| Granny Annexe near Portishead | £33 | £247 |
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 - £15,500
Two storey extension - £85,000
Build a timber frame extension - £24,000
Build a swimming pool - £79,000
Single storey extension - £15,000
Side return extension - £19,000
Install an RSJ - £200
Outbuilding - £8,000
Build a Mansard loft conversion - £50,000
Loft conversion - £15,000
Build a kitchen extension - £40,000
Hip to gable loft conversion - £40,000
Granny annexe - £85,000
Garden office - £8,000
Convert a Garage - £14,000
Garage - £16,500
Build a flat roof extension - £20,000
Build a dormer loft conversion - £40,000
Concrete foundations - £4,250
Convert a bungalow loft - £27,000
Convert a basement - £15,000