From £38,220
JG Brickwork Services Limited is an established extension buildering business in Burgess Hill. We come highly recommended and provide competitive q...
From £34,530
Relax... you have found a reliable extension builder in Burgess Hill. Atlas Installations is a friendly and reliable company based in Burgess Hill ...
From £35,790
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £35,070
In an unstable market house extensions are often the most viable option, helping you to get the most out of the space you have without the addition...
From £44,250
Rjscarpentryconstruction is a well established company with over 30 years of experience in the carpentry and construction industries
From £40,380
Need to find an Extension Builder near you for all your extension buildering work?
Mid Sussex Construction Ltd provides a local, trusted ex...
From £39,300
Trusted and professional extension builder in Burgess Hill. Experienced in all extension buildering work and keeping within budget and on quote. W&...
From £41,550
TOLLEY CARPENTRY is an established extension buildering business in Burgess Hill. We come highly recommended and provide competitive quotes for you...
From £38,760
Experienced extension builder ready to quote for your work. MRA CONSTRUCTION is the best extension builder in Burgess Hill. No obligation free quot...
From £15,180
Ferguson Building Services Limited is an established and experienced local extension builder in Burgess Hill. Please contact us for a free, no obli...

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 Burgess Hill by posting a job with HaMuch and we will send it to extension builders in Burgess Hill.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Convert A Basement near Burgess Hill | £36 | £240 |
| Convert A Basement near Haywards Heath | £35 | £256 |
| Convert A Basement near Mid Sussex | £35 | £261 |
| Convert A Basement near Brighton and Hove | £35 | £251 |
| Convert A Basement near Brighton | £35 | £251 |
| Convert A Basement near Shoreham-by-Sea | £36 | £250 |
| Convert A Basement near Horsham | £38 | £265 |
| Convert A Basement near Crawley | £38 | £255 |
| Convert A Basement near Lancing | £37 | £251 |
| Convert A Basement near East Grinstead | £37 | £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 - £17,394

Two storey extension - £87,840

Build a timber frame extension - £25,894

Build a swimming pool - £80,894

Single storey extension - £52,872

Side return extension - £40,303

Install an RSJ - £2,094

Outbuilding - £9,894

Build a Mansard loft conversion - £51,894

Loft conversion - £32,753

Build a kitchen extension - £41,894

Hip to gable loft conversion - £41,894

Granny annexe - £86,894

Garden office - £9,894

Convert a Garage - £15,894

Garage - £18,394

Build a flat roof extension - £21,894

Build a dormer loft conversion - £41,894

Concrete foundations - £6,144

Convert a bungalow loft - £28,894

Convert a basement - £36,303