From £86,912
Experienced extension builder ready to quote for your work. Hurstmore Services Ltd is the best extension builder in GU32. No obligation free quotes...
From £86,912
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £87,320
Make your home the place where you really feel great. Where there’s room for family, for friends, for work, for play. Our design and construction...
From £86,888
Trusted and professional extension builder in GU32. Experienced in all extension buildering work and keeping within budget and on quote. Holstocks ...
From £86,712
Southdowns Builders Ltd is an established and experienced local extension builder in GU32. Please contact us for a free, no obligation quote and co...
From £86,904
Vaughan Design and Development is an established extension buildering business in GU32. We come highly recommended and provide competitive quotes f...
From £87,288
Pegasus Builders is an established extension buildering business in GU32. We come highly recommended and provide competitive quotes for your work.<...
From £87,248
REPAIR CRAFT CONSTRUCTION is a trusted extension builder serving customers in GU32 and the surrounding area. Contact us to today to get a competiti...
From £87,336
T Bishop Construction is an established extension buildering business in GU32. We come highly recommended and provide competitive quotes for your w...
From £86,888
Trusted and professional extension builder in GU32. Experienced in all extension buildering work and keeping within budget and on quote. M Way Buil...

Building a granny annexe ranges from £86,712 (Southdowns Builders Ltd based in GU31) to £87,336 (T Bishop Construction based in GU33), 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 GU32 by posting a job with HaMuch. We will send it to extension builders in GU32 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near East Hampshire | £38 | £258 |
| Granny Annexe near Horndean | £35 | £253 |
| Granny Annexe near Waterlooville | £36 | £250 |
| Granny Annexe near Havant | £35 | £249 |
| Granny Annexe near Havant & Waterloo | £35 | £248 |
| Granny Annexe near Portsmouth | £36 | £250 |
| Granny Annexe near Fareham | £35 | £250 |
| Granny Annexe near Chichester | £34 | £242 |
| Granny Annexe near Winchester | £37 | £266 |
| Granny Annexe near Hedge End | £34 | £244 |
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 - £17,541

Two storey extension - £88,061

Build a timber frame extension - £26,041

Build a swimming pool - £81,041

Single storey extension - £55,816

Side return extension - £41,959

Install an RSJ - £2,241

Outbuilding - £10,041

Build a Mansard loft conversion - £52,041

Loft conversion - £34,133

Build a kitchen extension - £42,041

Hip to gable loft conversion - £42,041

Granny annexe - £87,041

Garden office - £10,041

Convert a Garage - £16,041

Garage - £18,541

Build a flat roof extension - £22,041

Build a dormer loft conversion - £42,041

Concrete foundations - £6,291

Convert a bungalow loft - £29,041

Convert a basement - £37,959