Relax... you have found a reliable extension builder in CH63. AA Decorators is a friendly and reliable company based in CH63 who consider no job as...
Danny Anderson
Danny Anderson Builder is an established extension buildering business in CH63. We come highly recommended and provide competitive quotes for your ...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Sean Mooney
SJBuild Ltd is an established and experienced local extension builder in CH63. Please contact us for a free, no obligation quote and competitive ra...
Need an Extension Builder in CH63? PK.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Relax... you have found a reliable extension builder in CH63. A.B Building Services Ltd is a friendly and reliable company based in CH63 who consid...
Experienced extension builder ready to quote for your work. Oxygen Property Partners is the best extension builder in CH63. No obligation free quo...
Experienced extension builder ready to quote for your work. NIGEL WILLIAMS BUILDING LTD is the best extension builder in CH63. No obligation free q...
Art Henry's are here to help customers who need an Extension Builder in CH63. We offer a competitive rate to complete all your extension buildering...

Building a granny annexe ranges from £86,392 (SJBuild Ltd based in CH63) to £87,016 (Art Henry's based in L8), 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 CH63 by posting a job with HaMuch. We will send it to extension builders in CH63 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Bebington | £31 | £222 |
| Granny Annexe near Wirral | £31 | £219 |
| Granny Annexe near Birkenhead | £31 | £219 |
| Granny Annexe near Heswall | £30 | £213 |
| Granny Annexe near Liverpool | £31 | £222 |
| Granny Annexe near Wallasey | £32 | £224 |
| Granny Annexe near Ellesmere Port | £31 | £214 |
| Granny Annexe near Bootle | £32 | £223 |
| Granny Annexe near Connah's Quay | £33 | £229 |
| Granny Annexe near Huyton with Roby | £31 | £225 |
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 - £17,291

Two storey extension - £87,687

Build a timber frame extension - £25,791

Build a swimming pool - £80,791

Single storey extension - £50,824

Side return extension - £39,151

Install an RSJ - £1,991

Outbuilding - £9,791

Build a Mansard loft conversion - £51,791

Loft conversion - £31,793

Build a kitchen extension - £41,791

Hip to gable loft conversion - £41,791

Granny annexe - £86,791

Garden office - £9,791

Convert a Garage - £15,791

Garage - £18,291

Build a flat roof extension - £21,791

Build a dormer loft conversion - £41,791

Concrete foundations - £6,041

Convert a bungalow loft - £28,791

Convert a basement - £35,151