From £86,624
Glassar Projects is an established and experienced local extension builder in CH62. Please contact us for a free, no obligation quote and competiti...
From £86,736
Brilliant Homes is an established and experienced local extension builder in CH62. Please contact us for a free, no obligation quote and competitiv...
From £86,944
Experienced extension builder ready to quote for your work. NIGEL WILLIAMS BUILDING LTD is the best extension builder in CH62. No obligation free q...
From £86,952
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,392
SJBuild Ltd is an established and experienced local extension builder in CH62. Please contact us for a free, no obligation quote and competitive ra...
From £86,528
Relax... you have found a reliable extension builder in CH62. Eco Construction Systems Ltd is a friendly and reliable company based in CH62 who con...
From £87,088
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £86,816
DK Building is an established extension buildering business in CH62. We come highly recommended and provide competitive quotes for your work.
From £86,736
Need an Extension Builder in CH62? PK.Builders has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
From £86,880
Danny Anderson Builder is an established extension buildering business in CH62. We come highly recommended and provide competitive quotes for your ...

Building a granny annexe ranges from £86,392 (SJBuild Ltd based in CH63) to £87,088 (AMT Property Managment based in L17), 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 CH62 by posting a job with HaMuch. We will send it to extension builders in CH62 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Bebington | £31 | £222 |
| Granny Annexe near Birkenhead | £31 | £219 |
| Granny Annexe near Wirral | £31 | £219 |
| Granny Annexe near Heswall | £30 | £213 |
| Granny Annexe near Ellesmere Port | £31 | £214 |
| Granny Annexe near Liverpool | £31 | £222 |
| Granny Annexe near Wallasey | £33 | £224 |
| Granny Annexe near Bootle | £32 | £223 |
| Granny Annexe near Huyton with Roby | £31 | £225 |
| Granny Annexe near Connah's Quay | £33 | £229 |
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 - £17,270

Two storey extension - £87,654

Build a timber frame extension - £25,770

Build a swimming pool - £80,770

Single storey extension - £50,392

Side return extension - £38,908

Install an RSJ - £1,970

Outbuilding - £9,770

Build a Mansard loft conversion - £51,770

Loft conversion - £31,590

Build a kitchen extension - £41,770

Hip to gable loft conversion - £41,770

Granny annexe - £86,770

Garden office - £9,770

Convert a Garage - £15,770

Garage - £18,270

Build a flat roof extension - £21,770

Build a dormer loft conversion - £41,770

Concrete foundations - £6,020

Convert a bungalow loft - £28,770

Convert a basement - £34,908