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Ruthin, LL15
Relax... you have found a reliable extension builder in Ruthin. L & J BUILDERS is a friendly and reliable company based in Ruthin who consider no j...

Building a granny annexe ranges from £86,896 (L & J BUILDERS based in LL15) to £86,896 (L & J BUILDERS based in LL15), 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 Ruthin by posting a job with HaMuch. We will send it to extension builders in Ruthin who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near Flintshire | £33 | £224 |
| Granny Annexe near Wrexham | £34 | £263 |
| Granny Annexe near Hawarden | £33 | £228 |
| Granny Annexe near Connah's Quay | £33 | £229 |
| Granny Annexe near Vale Royal | £35 | £251 |
| Granny Annexe near Wrexham Maelor | £34 | £261 |
| Granny Annexe near Rhyl | £28 | £209 |
| Granny Annexe near Prestatyn | £29 | £213 |
| Granny Annexe near Heswall | £30 | £213 |
| Granny Annexe near Chester | £32 | £220 |
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 - £17,396

Two storey extension - £87,844

Build a timber frame extension - £25,896

Build a swimming pool - £80,896

Single storey extension - £52,920

Side return extension - £40,330

Install an RSJ - £2,096

Outbuilding - £9,896

Build a Mansard loft conversion - £51,896

Loft conversion - £32,775

Build a kitchen extension - £41,896

Hip to gable loft conversion - £41,896

Granny annexe - £86,896

Garden office - £9,896

Convert a Garage - £15,896

Garage - £18,396

Build a flat roof extension - £21,896

Build a dormer loft conversion - £41,896

Concrete foundations - £6,146

Convert a bungalow loft - £28,896

Convert a basement - £36,330