From £86,472
We are a local building company serving the amber valley area working to a high class o...
From £86,648
Experienced extension builder ready to quote for your work. Alan Askey Builder is the best extension builder in Amber Valley. No obligation free qu...
From £86,704
A J Construction is an established and experienced local extension builder in Amber Valley. Please contact us for a free, no obligation quote and c...
From £86,752
Relax... you have found a reliable extension builder in Amber Valley. MTD Brickwork Ltd is a friendly and reliable company based in Amber Valley wh...
From £87,928
Trusted and professional extension builder in Amber Valley. Experienced in all extension buildering work and keeping within budget and on quote. CO...
From £86,752
Fitted Solutions was established in 2006 by founder Sam Fisher; with a promise to deliver exceptional craftmanship combined with first class custom...
From £86,816
Relax... you have found a reliable extension builder in Amber Valley. Flying Tortise is a friendly and reliable company based in Amber Valley who c...
From £86,744
The Blackbrook Group offers a one-stop shop for your construction project. We offer support from concept through to completion. We start with an in...
From £86,800
Need to find an Extension Builder near you for all your extension buildering work?
BRICKON CONSTRUCTION LIMITED provides a local, trusted e...
From £86,904
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Building a granny annexe ranges from £86,472 (A p sharp building services based in DE5) to £87,928 (COMPLETE BLDG & PLASTIC INSTA based in DE5), 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 Amber Valley by posting a job with HaMuch. We will send it to extension builders in Amber Valley who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Amber Valley | £31 | £238 |
| Granny Annexe near Belper | £32 | £244 |
| Granny Annexe near Ripley | £32 | £246 |
| Granny Annexe near Heanor | £31 | £236 |
| Granny Annexe near Derby | £30 | £228 |
| Granny Annexe near Ilkeston | £31 | £235 |
| Granny Annexe near Alfreton | £34 | £261 |
| Granny Annexe near Erewash | £31 | £233 |
| Granny Annexe near Broxtowe | £33 | £240 |
| Granny Annexe near Ashfield | £34 | £270 |
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 - £17,352

Two storey extension - £87,778

Build a timber frame extension - £25,852

Build a swimming pool - £80,852

Single storey extension - £52,040

Side return extension - £39,835

Install an RSJ - £2,052

Outbuilding - £9,852

Build a Mansard loft conversion - £51,852

Loft conversion - £32,363

Build a kitchen extension - £41,852

Hip to gable loft conversion - £41,852

Granny annexe - £86,852

Garden office - £9,852

Convert a Garage - £15,852

Garage - £18,352

Build a flat roof extension - £21,852

Build a dormer loft conversion - £41,852

Concrete foundations - £6,102

Convert a bungalow loft - £28,852

Convert a basement - £35,835