We send your job to ALL SK15 extension builders
Available extension builders in SK15 reply
Select your affordable SK15 extension builder
David Mather
Small brickwork jobs welcome.garden wall's and pointing as well.any type of walls built.
Ethos Property Developments Limited is an established extension buildering business in SK15. We come highly recommended and provide competitive quo...
Shehele
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Trusted and professional extension builder in SK15. Experienced in all extension buildering work and keeping within budget and on quote. We Build h...
Trusted and professional extension builder in SK15. Experienced in all extension buildering work and keeping within budget and on quote. Fit-on Gar...
Relax... you have found a reliable extension builder in SK15. CM BUILDING SERVICES is a friendly and reliable company based in SK15 who consider no...
Nova Construction was established in 2019 and has been providing reliable building and property maintenance services. We are based in Stalybridge a...
Need an Extension Builder in SK15? W WELSBY BUILDING SERVICE has been helping local clients (20 mile radius) with their extension buildering jobs f...
Need an Extension Builder in SK15? M TOMLINSON BUILD & MAINT SERV has been helping local clients (20 mile radius) with their extension buildering j...

Building a granny annexe ranges from £86,184 (Valdecor based in OL8) to £87,008 (Ethos Property Developments Limited based in SK15), 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 SK15 by posting a job with HaMuch. We will send it to extension builders in SK15 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Stalybridge | £38 | £231 |
| Granny Annexe near Tameside | £35 | £231 |
| Granny Annexe near Dukinfield | £35 | £232 |
| Granny Annexe near Ashton-under-Lyne | £36 | £232 |
| Granny Annexe near Hyde | £36 | £227 |
| Granny Annexe near Denton | £35 | £234 |
| Granny Annexe near Droylsden | £34 | £237 |
| Granny Annexe near Failsworth | £35 | £236 |
| Granny Annexe near Oldham | £31 | £229 |
| Granny Annexe near Chadderton | £31 | £225 |
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 - £17,227

Two storey extension - £87,591

Build a timber frame extension - £25,727

Build a swimming pool - £80,727

Single storey extension - £49,544

Side return extension - £38,431

Install an RSJ - £1,927

Outbuilding - £9,727

Build a Mansard loft conversion - £51,727

Loft conversion - £31,193

Build a kitchen extension - £41,727

Hip to gable loft conversion - £41,727

Granny annexe - £86,727

Garden office - £9,727

Convert a Garage - £15,727

Garage - £18,227

Build a flat roof extension - £21,727

Build a dormer loft conversion - £41,727

Concrete foundations - £5,977

Convert a bungalow loft - £28,727

Convert a basement - £34,431