BP Builders are here to help customers who need an Extension Builder in S35. We offer a competitive rate to complete all your extension buildering ...
Woodtec Joinery is an established extension buildering business in S35. We come highly recommended and provide competitive quotes for your work.
MANVERS CONSTRUCTION is an established and experienced local extension builder in S35. Please contact us for a free, no obligation quote and compet...
Paul Chappell
Pc building services is a trusted extension builder serving customers in S35 and the surrounding area. Contact us to today to get a competitive quo...
Martin Metcalfe
Need an Extension Builder in S35? Trinity Building Services has been helping local clients (20 mile radius) with their extension buildering jobs fo...
With a wealth of experience working all over Yorkshire, Andrew Gill is the obvious choice for home extensions, renovations or building projects. Ha...

Building a granny annexe ranges from £86,912 (MANVERS CONSTRUCTION based in S74) to £87,256 (Woodtec Joinery based in S35), 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 S35 by posting a job with HaMuch. We will send it to extension builders in S35 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Sheffield | £32 | £261 |
| Granny Annexe near Rotherham | £32 | £257 |
| Granny Annexe near Barnsley | £31 | £242 |
| Granny Annexe near Wickersley | £32 | £258 |
| Granny Annexe near Dronfield | £33 | £262 |
| Granny Annexe near Holmfirth | £30 | £232 |
| Granny Annexe near Wakefield | £31 | £240 |
| Granny Annexe near Chesterfield | £33 | £257 |
| Granny Annexe near Kirklees | £30 | £231 |
| Granny Annexe near Ossett | £33 | £245 |
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 - £17,553

Two storey extension - £88,080

Build a timber frame extension - £26,053

Build a swimming pool - £81,053

Single storey extension - £56,067

Side return extension - £42,100

Install an RSJ - £2,253

Outbuilding - £10,053

Build a Mansard loft conversion - £52,053

Loft conversion - £34,250

Build a kitchen extension - £42,053

Hip to gable loft conversion - £42,053

Granny annexe - £87,053

Garden office - £10,053

Convert a Garage - £16,053

Garage - £18,553

Build a flat roof extension - £22,053

Build a dormer loft conversion - £42,053

Concrete foundations - £6,303

Convert a bungalow loft - £29,053

Convert a basement - £38,100