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BOWIE CONSTRUCTION LTD
Balsham, CB21
BOWIE CONSTRUCTION LTD is a trusted extension builder serving customers in Balsham and the surrounding area. Contact us to today to get a competiti...
"Cost of a loft conversion" - CB21, job posted 15/03/26
ALLIED BUILDING ASSOCIATES LTD
Experienced extension builder ready to quote for your work. ALLIED BUILDING ASSOCIATES LTD is the best extension builder in Balsham. No obligation ...
D Stebbings
Relax... you have found a reliable extension builder in Balsham. D Stebbings is a friendly and reliable company based in Balsham who consider no jo...
£40/hr
£277/day
DEBRAY BUILDERS
Trusted and professional extension builder in Balsham. Experienced in all extension buildering work and keeping within budget and on quote. DEBRAY ...
£39/hr
£287/day
Pinnacle Construction
Need the extension buildering job done quickly without breaking the bank? Pinnacle Construction offer fast, reliable, and affordable extension buil...
£42/hr
£297/day
Beaumont Construction
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Compare Balsham extension builders rates
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Extension Builders near Haverhill | £37 | £260 |
| Extension Builders near Cambridge | £41 | £275 |
| Extension Builders near South Cambridgeshire | £50 | £315 |
| Extension Builders near Ely | £40 | £279 |
| Extension Builders near Sudbury | £34 | £229 |
| Extension Builders near Bishop's Stortford | £42 | £264 |
| Extension Builders near Bury St Edmunds | £34 | £251 |
| Extension Builders near Braintree | £37 | £247 |
| Extension Builders near East Hertfordshire | £44 | £289 |
| Extension Builders near Biggleswade | £41 | £268 |
Job estimates from extension builders near you
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.

Build a timber frame extension - £26,408

Garden office - £10,408

Granny annexe - £87,408

Build a flat roof extension - £22,408

Convert a Garage - £16,408

Hip to gable loft conversion - £42,408

Convert a bungalow loft - £29,408

Build a dormer loft conversion - £42,408

Build a swimming pool - £81,408

Build a Mansard loft conversion - £52,408

Concrete foundations - £6,658

Underpin a building - £17,908

Two storey extension - £88,612

Convert a basement - £42,090

Side return extension - £46,090

Loft conversion - £37,575

Garage - £18,908

Single storey extension - £63,160

Outbuilding - £10,408

Install an RSJ - £2,608

Build a kitchen extension - £42,408
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