From £87,080
Buildworx ltd is a trusted extension builder serving customers in East Lothian and the surrounding area. Contact us to today to get a competitive q...
From £87,272
With your home becoming your hub for family, life, and work, we all want to make sure ours ticks all the boxes. At IDH we love working with clients...
From £87,232
Need an Extension Builder in East Lothian? The Brunstane Group has been helping local clients (20 mile radius) with their extension buildering jobs...
From £87,016
MadeByOrocco is a trusted extension builder serving customers in East Lothian and the surrounding area. Contact us to today to get a competitive qu...
From £87,280
OAKWOOD HOME SOLUTIONS is an established and experienced local extension builder in East Lothian. Please contact us for a free, no obligation quote...
From £87,360
Need an Extension Builder in East Lothian? Braewood Bespoke Developments has been helping local clients (20 mile radius) with their extension build...
From £86,928
Trusted and professional extension builder in East Lothian. Experienced in all extension buildering work and keeping within budget and on quote. KE...
From £87,400
Relax... you have found a reliable extension builder in East Lothian. Unique Project Ltd is a friendly and reliable company based in East Lothian w...
From £87,008
Experienced extension builder ready to quote for your work. Gallagher Builders is the best extension builder in East Lothian. No obligation free qu...

Building a granny annexe ranges from £86,928 (KELLY JOINERS AND BUILDERS based in EH7) to £87,400 (Unique Project Ltd based in EH16), 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 East Lothian by posting a job with HaMuch. We will send it to extension builders in East Lothian who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Musselburgh | £36 | £262 |
| Granny Annexe near Dalkeith | £35 | £256 |
| Granny Annexe near Bonnyrigg | £37 | £263 |
| Granny Annexe near Edinburgh | £36 | £263 |
| Granny Annexe near Penicuik | £36 | £264 |
| Granny Annexe near Haddington | £35 | £255 |
| Granny Annexe near Kirkcaldy | £42 | £296 |
| Granny Annexe near Broxburn | £34 | £251 |
| Granny Annexe near Livingston | £35 | £256 |
| Granny Annexe near Glenrothes | £42 | £304 |
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 - £17,679

Two storey extension - £88,269

Build a timber frame extension - £26,179

Build a swimming pool - £81,179

Single storey extension - £58,584

Side return extension - £43,516

Install an RSJ - £2,379

Outbuilding - £10,179

Build a Mansard loft conversion - £52,179

Loft conversion - £35,430

Build a kitchen extension - £42,179

Hip to gable loft conversion - £42,179

Granny annexe - £87,179

Garden office - £10,179

Convert a Garage - £16,179

Garage - £18,679

Build a flat roof extension - £22,179

Build a dormer loft conversion - £42,179

Concrete foundations - £6,429

Convert a bungalow loft - £29,179

Convert a basement - £39,516