From £29,310
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...

Comparing extension builders estimates for a Convert a basement gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes for the cost to convert a basement in NG31 by posting a job with HaMuch and we will send it to extension builders in NG31.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Grantham | £38 | £228 |
| Convert A Basement near Newark-on-Trent | £33 | £241 |
| Convert A Basement near Melton Mowbray | £31 | £222 |
| Convert A Basement near Gedling | £33 | £242 |
| Convert A Basement near Carlton | £33 | £242 |
| Convert A Basement near Stamford | £35 | £248 |
| Convert A Basement near West Bridgford | £33 | £245 |
| Convert A Basement near Arnold | £35 | £244 |
| Convert A Basement near Nottingham | £34 | £241 |
| Convert A Basement near Spalding | £32 | £238 |
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 - £16,772

Two storey extension - £86,908

Build a timber frame extension - £25,272

Build a swimming pool - £80,272

Single storey extension - £40,440

Side return extension - £33,310

Install an RSJ - £1,472

Outbuilding - £9,272

Build a Mansard loft conversion - £51,272

Loft conversion - £26,925

Build a kitchen extension - £41,272

Hip to gable loft conversion - £41,272

Granny annexe - £86,272

Garden office - £9,272

Convert a Garage - £15,272

Garage - £17,772

Build a flat roof extension - £21,272

Build a dormer loft conversion - £41,272

Concrete foundations - £5,522

Convert a bungalow loft - £28,272

Convert a basement - £29,310