From £86,840
Trusted and professional extension builder in Biddulph. Experienced in all extension buildering work and keeping within budget and on quote. I T MC...
From £86,792
Trusted and professional extension builder in Biddulph. Experienced in all extension buildering work and keeping within budget and on quote. Bespok...
From £86,648
We are a family run firm, established for 25,years
are work is first class
and we are here for any after care
only...
From £87,096
D & K BUILDING SERVICES T/A is an established and experienced local extension builder in Biddulph. Please contact us for a free, no obligation quot...
From £86,856
Relax... you have found a reliable extension builder in Biddulph. MB Joinery is a friendly and reliable company based in Biddulph who consider no j...
From £87,712
DJ construction and conversions is an established extension buildering business in Biddulph. We come highly recommended and provide competitive quo...
From £86,736
Experienced extension builder ready to quote for your work. SJF Building Contractors is the best extension builder in Biddulph. No obligation free ...
From £86,936
B2 building Contractors Ltd is an established and experienced local extension builder in Biddulph. Please contact us for a free, no obligation quot...
From £87,096
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,752
B B ROOFCARE LTD is a trusted extension builder serving customers in Biddulph and the surrounding area. Contact us to today to get a competitive qu...

Building a granny annexe ranges from £86,648 (HMS Property based in ST7) to £87,712 (DJ construction and conversions based in ST7), 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 Biddulph by posting a job with HaMuch. We will send it to extension builders in Biddulph who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Congleton | £24 | £193 |
| Granny Annexe near Leek | £25 | £195 |
| Granny Annexe near Newcastle-under-Lyme | £26 | £197 |
| Granny Annexe near Stoke-on-Trent | £25 | £196 |
| Granny Annexe near Macclesfield | £27 | £199 |
| Granny Annexe near Crewe | £25 | £198 |
| Granny Annexe near Crewe & Nantwich | £25 | £195 |
| Granny Annexe near Wilmslow | £27 | £201 |
| Granny Annexe near Buxton | £26 | £206 |
| Granny Annexe near Winsford | £26 | £197 |
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 - £17,446

Two storey extension - £87,920

Build a timber frame extension - £25,946

Build a swimming pool - £80,946

Single storey extension - £53,928

Side return extension - £40,897

Install an RSJ - £2,146

Outbuilding - £9,946

Build a Mansard loft conversion - £51,946

Loft conversion - £33,248

Build a kitchen extension - £41,946

Hip to gable loft conversion - £41,946

Granny annexe - £86,946

Garden office - £9,946

Convert a Garage - £15,946

Garage - £18,446

Build a flat roof extension - £21,946

Build a dormer loft conversion - £41,946

Concrete foundations - £6,196

Convert a bungalow loft - £28,946

Convert a basement - £36,897