From £86,824
Relax... you have found a reliable extension builder in SK16. JSY Electrical is a friendly and reliable company based in SK16 who consider no job a...
From £86,664
Need an Extension Builder in SK16? BARDSLEY CONSTRUCTION LTD has been helping local clients (20 mile radius) with their extension buildering jobs f...
From £87,040
Need to find an Extension Builder near you for all your extension buildering work?
BARDSLEY CONSTRUCTION LTD provides a local, trusted exte...
From £86,640
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,856
BRIDGESTONE CONSTRUCTION LTD are here to help customers who need an Extension Builder in SK16. We offer a competitive rate to complete all your ext...
From £86,904
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,008
Ethos Property Developments Limited is an established extension buildering business in SK16. We come highly recommended and provide competitive quo...
From £86,384
Small brickwork jobs welcome.garden wall's and pointing as well.any type of walls built.
From £86,880
We undertake all aspects of building, including eco and natural building, in the Greater Manchester area. From extensions and conversions to kitche...
From £86,816
Need an Extension Builder in SK16? Granada Home Improvements has been helping local clients (20 mile radius) with their extension buildering jobs f...

Building a granny annexe ranges from £86,384 (D.r.m.brickwork based in OL6) to £87,040 (BARDSLEY CONSTRUCTION LTD based in SK16), 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 SK16 by posting a job with HaMuch. We will send it to extension builders in SK16 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Dukinfield | £35 | £231 |
| Granny Annexe near Tameside | £35 | £231 |
| Granny Annexe near Ashton-under-Lyne | £36 | £231 |
| Granny Annexe near Stalybridge | £37 | £230 |
| Granny Annexe near Hyde | £36 | £227 |
| Granny Annexe near Denton | £35 | £233 |
| Granny Annexe near Droylsden | £34 | £237 |
| Granny Annexe near Failsworth | £35 | £235 |
| Granny Annexe near Reddish | £34 | £235 |
| Granny Annexe near Oldham | £31 | £228 |
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 - £17,302

Two storey extension - £87,702

Build a timber frame extension - £25,802

Build a swimming pool - £80,802

Single storey extension - £51,032

Side return extension - £39,268

Install an RSJ - £2,002

Outbuilding - £9,802

Build a Mansard loft conversion - £51,802

Loft conversion - £31,890

Build a kitchen extension - £41,802

Hip to gable loft conversion - £41,802

Granny annexe - £86,802

Garden office - £9,802

Convert a Garage - £15,802

Garage - £18,302

Build a flat roof extension - £21,802

Build a dormer loft conversion - £41,802

Concrete foundations - £6,052

Convert a bungalow loft - £28,802

Convert a basement - £35,268