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Louth, LN11
Relax... you have found a reliable extension builder in Louth. JOHN WILKINSON BUILDER LTD is a friendly and reliable company based in Louth who con...
Louth, LN11
R L Hinman Builder is an established and experienced local extension builder in Louth. Please contact us for a free, no obligation quote and compet...

Building a granny annexe ranges from £86,576 (R L Hinman Builder based in LN11) to £86,928 (JOHN WILKINSON BUILDER LTD based in LN11), 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 Louth by posting a job with HaMuch. We will send it to extension builders in Louth who will be happy to help you.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Granny Annexe near East Lindsey | £27 | £198 |
| Granny Annexe near Cleethorpes | £32 | £246 |
| Granny Annexe near North East Lincolnshire | £32 | £246 |
| Granny Annexe near Grimsby | £32 | £246 |
| Granny Annexe near Lincoln | £31 | £232 |
| Granny Annexe near Boston | £28 | £262 |
| Granny Annexe near North Lincolnshire | £28 | £216 |
| Granny Annexe near Hull | £29 | £223 |
| Granny Annexe near Scunthorpe | £26 | £207 |
| Granny Annexe near Willerby | £29 | £221 |
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 - £17,252

Two storey extension - £87,628

Build a timber frame extension - £25,752

Build a swimming pool - £80,752

Single storey extension - £50,040

Side return extension - £38,710

Install an RSJ - £1,952

Outbuilding - £9,752

Build a Mansard loft conversion - £51,752

Loft conversion - £31,425

Build a kitchen extension - £41,752

Hip to gable loft conversion - £41,752

Granny annexe - £86,752

Garden office - £9,752

Convert a Garage - £15,752

Garage - £18,252

Build a flat roof extension - £21,752

Build a dormer loft conversion - £41,752

Concrete foundations - £6,002

Convert a bungalow loft - £28,752

Convert a basement - £34,710