Ireneusz Pawelek
Eric Handyman- builder is an established and experienced local extension builder in CB6. Please contact us for a free, no obligation quote and comp...
Need to find an Extension Builder near you for all your extension buildering work?
A Sindall Building provides a local, trusted extension b...
Relax... you have found a reliable extension builder in CB6. Fantastic Finishing is a friendly and reliable company based in CB6 who consider no jo...
From £39,030
Paul Frost
Need to find an Extension Builder near you for all your extension buildering work?
B S V CONSTRUCTION SER LTD provides a local, trusted ext...
From £35,880
TAYLOR DRIVER CONSTRUCTION LTD is a trusted extension builder serving customers in CB6 and the surrounding area. Contact us to today to get a compe...
From £40,830
Relax... you have found a reliable extension builder in CB6. Foreman + Hill is a friendly and reliable company based in CB6 who consider no job as ...
From £37,680
Trusted and professional extension builder in CB6. Experienced in all extension buildering work and keeping within budget and on quote. PAUL BARROW...

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 CB6 by posting a job with HaMuch and we will send it to extension builders in CB6.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Ely | £40 | £279 |
| Convert A Basement near Cambridge | £38 | £271 |
| Convert A Basement near Huntingdon | £38 | £284 |
| Convert A Basement near Wisbech | £34 | £255 |
| Convert A Basement near South Cambridgeshire | £43 | £305 |
| Convert A Basement near Huntingdonshire | £36 | £290 |
| Convert A Basement near Thetford | £42 | £277 |
| Convert A Basement near Peterborough | £40 | £281 |
| Convert A Basement near St Neots | £51 | £318 |
| Convert A Basement near Bury St Edmunds | £34 | £251 |
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 - £17,593

Two storey extension - £88,139

Build a timber frame extension - £26,093

Build a swimming pool - £81,093

Single storey extension - £56,851

Side return extension - £42,541

Install an RSJ - £2,293

Outbuilding - £10,093

Build a Mansard loft conversion - £52,093

Loft conversion - £34,618

Build a kitchen extension - £42,093

Hip to gable loft conversion - £42,093

Granny annexe - £87,093

Garden office - £10,093

Convert a Garage - £16,093

Garage - £18,593

Build a flat roof extension - £22,093

Build a dormer loft conversion - £42,093

Concrete foundations - £6,343

Convert a bungalow loft - £29,093

Convert a basement - £38,541