From £87,088
Relax... you have found a reliable extension builder in SY5. OPH Joinery is a friendly and reliable company based in SY5 who consider no job as too...
From £86,584
Trusted and professional extension builder in SY5. Experienced in all extension buildering work and keeping within budget and on quote. Richard She...
From £86,896
Trusted and professional extension builder in SY5. Experienced in all extension buildering work and keeping within budget and on quote. Salop Glass...
From £86,856
Trusted and professional extension builder in SY5. Experienced in all extension buildering work and keeping within budget and on quote. J S CONSTRU...
From £86,656
Trusted and professional extension builder in SY5. Experienced in all extension buildering work and keeping within budget and on quote. Telford Gar...
From £86,792
Relax... you have found a reliable extension builder in SY5. BUILD ADEPT LTD is a friendly and reliable company based in SY5 who consider no job as...
From £86,632
RYE BUILDING CONTRACTORS LIMIT is a trusted extension builder serving customers in SY5 and the surrounding area. Contact us to today to get a compe...
From £87,288
We are a family business started in the late 60s by my farther who is still part of the company.
Our master carpenter has worked for us ...
From £86,992
Trusted and professional extension builder in SY5. Experienced in all extension buildering work and keeping within budget and on quote. Dream Home ...
From £86,840
Relax... you have found a reliable extension builder in SY5. Your Home Made Ltd is a friendly and reliable company based in SY5 who consider no job...

Building a granny annexe ranges from £86,584 (Richard Sherratt Builders Ltd based in SY5) to £87,288 (Craven Construction (2007) LTD based in TF3), 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 SY5 by posting a job with HaMuch. We will send it to extension builders in SY5 who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Shrewsbury | £32 | £249 |
| Granny Annexe near The Wrekin | £30 | £236 |
| Granny Annexe near Telford | £30 | £241 |
| Granny Annexe near Wrexham Maelor | £34 | £261 |
| Granny Annexe near Wrexham | £34 | £263 |
| Granny Annexe near Wolverhampton | £28 | £223 |
| Granny Annexe near Kingswinford | £28 | £221 |
| Granny Annexe near Sedgley | £28 | £221 |
| Granny Annexe near Kidderminster | £26 | £209 |
| Granny Annexe near Stafford | £29 | £224 |
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 - £17,362

Two storey extension - £87,794

Build a timber frame extension - £25,862

Build a swimming pool - £80,862

Single storey extension - £52,248

Side return extension - £39,952

Install an RSJ - £2,062

Outbuilding - £9,862

Build a Mansard loft conversion - £51,862

Loft conversion - £32,460

Build a kitchen extension - £41,862

Hip to gable loft conversion - £41,862

Granny annexe - £86,862

Garden office - £9,862

Convert a Garage - £15,862

Garage - £18,362

Build a flat roof extension - £21,862

Build a dormer loft conversion - £41,862

Concrete foundations - £6,112

Convert a bungalow loft - £28,862

Convert a basement - £35,952