Need to find an Extension Builder near you for all your extension buildering work?
Montgomery Wet Trades provides a local, trusted extensio...
Bishopbriggs, G64
Relax... you have found a reliable extension builder in Bishopbriggs. DS Builders is a friendly and reliable company based in Bishopbriggs who cons...
Relax... you have found a reliable extension builder in Bishopbriggs. P & N Joiners & Builders is a friendly and reliable company based in Bishopbr...
Adelphi Design & Construction Ltd is an established and experienced local extension builder in Bishopbriggs. Please contact us for a free, no oblig...
Need an Extension Builder in Bishopbriggs? Gman-Joinery & Builders has been helping local clients (20 mile radius) with their extension buildering ...
LOCHNAGAR CONSTRUCTION LTD is a trusted extension builder serving customers in Bishopbriggs and the surrounding area. Contact us to today to get a ...
Relax... you have found a reliable extension builder in Bishopbriggs. JOHN COYNE JOINER & BUILDERS is a friendly and reliable company based in Bish...
Artur Polujan
Experienced extension builder ready to quote for your work. Pol-Scot Homes Ltd is the best extension builder in Bishopbriggs. No obligation free qu...
LAKE BUILDERS LTD is an established extension buildering business in Bishopbriggs. We come highly recommended and provide competitive quotes for yo...

Building a granny annexe ranges from £86,392 (Premier Roofing based in G32) to £87,384 (Pol-Scot Homes Ltd based in G33), 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 Bishopbriggs by posting a job with HaMuch. We will send it to extension builders in Bishopbriggs who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Bishopbriggs | £35 | £262 |
| Granny Annexe near Kirkintilloch | £35 | £258 |
| Granny Annexe near Glasgow | £35 | £259 |
| Granny Annexe near East Dunbartonshire | £35 | £261 |
| Granny Annexe near Bearsden | £34 | £263 |
| Granny Annexe near Rutherglen | £34 | £255 |
| Granny Annexe near Cambuslang | £34 | £250 |
| Granny Annexe near Clydebank | £35 | £265 |
| Granny Annexe near Renfrew | £35 | £264 |
| Granny Annexe near Coatbridge | £32 | £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 - £17,554

Two storey extension - £88,082

Build a timber frame extension - £26,054

Build a swimming pool - £81,054

Single storey extension - £56,088

Side return extension - £42,112

Install an RSJ - £2,254

Outbuilding - £10,054

Build a Mansard loft conversion - £52,054

Loft conversion - £34,260

Build a kitchen extension - £42,054

Hip to gable loft conversion - £42,054

Granny annexe - £87,054

Garden office - £10,054

Convert a Garage - £16,054

Garage - £18,554

Build a flat roof extension - £22,054

Build a dormer loft conversion - £42,054

Concrete foundations - £6,304

Convert a bungalow loft - £29,054

Convert a basement - £38,112