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Relax... you have found a reliable extension builder in Tetbury. J SUTTON CONSTRUCTION is a friendly and reliable company based in Tetbury who cons...
Relax... you have found a reliable extension builder in Tetbury. WARD & CO LTD (BUILDING is a friendly and reliable company based in Tetbury who co...
Relax... you have found a reliable extension builder in Tetbury. JD LANGFORD BUILDING SERVICES is a friendly and reliable company based in Tetbury ...
From £86,672
Tetbury, GL8
Need an Extension Builder in Tetbury? MS BUILDING & RENOVATION LTD has been helping local clients (20 mile radius) with their extension buildering ...
From £87,176
CDB Building services Ltd is a trusted extension builder serving customers in Tetbury and the surrounding area. Contact us to today to get a compet...
From £87,088
Need an Extension Builder in Tetbury? SteelPad has been helping local clients (20 mile radius) with their extension buildering jobs for many years....
From £86,880
Relax... you have found a reliable extension builder in Tetbury. STROUD BUILDING COMPANY LTD is a friendly and reliable company based in Tetbury wh...

Building a granny annexe ranges from £86,672 (MS BUILDING & RENOVATION LTD based in GL8) to £87,176 (CDB Building services Ltd based in GL8), 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 Tetbury by posting a job with HaMuch. We will send it to extension builders in Tetbury who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Stroud | £33 | £249 |
| Granny Annexe near Chippenham | £34 | £258 |
| Granny Annexe near Yate | £34 | £263 |
| Granny Annexe near Quedgeley | £31 | £247 |
| Granny Annexe near South Gloucestershire | £34 | £260 |
| Granny Annexe near Gloucester | £31 | £246 |
| Granny Annexe near Calne | £29 | £225 |
| Granny Annexe near Thamesdown | £31 | £239 |
| Granny Annexe near Swindon | £31 | £238 |
| Granny Annexe near Bradley Stoke | £34 | £259 |
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 - £17,429

Two storey extension - £87,894

Build a timber frame extension - £25,929

Build a swimming pool - £80,929

Single storey extension - £53,583

Side return extension - £40,703

Install an RSJ - £2,129

Outbuilding - £9,929

Build a Mansard loft conversion - £51,929

Loft conversion - £33,086

Build a kitchen extension - £41,929

Hip to gable loft conversion - £41,929

Granny annexe - £86,929

Garden office - £9,929

Convert a Garage - £15,929

Garage - £18,429

Build a flat roof extension - £21,929

Build a dormer loft conversion - £41,929

Concrete foundations - £6,179

Convert a bungalow loft - £28,929

Convert a basement - £36,703