From £35,250
Need to find an Extension Builder near you for all your extension buildering work?
Loudwater Building Services provides a local, trusted ex...
From £36,675
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £37,500
Lazor Construction Ltd are here to help customers who need an Extension Builder in HP10. We offer a competitive rate to complete all your extension...
From £35,400
Experienced extension builder ready to quote for your work. G C JONES CONSTRUCTION CO LTD is the best extension builder in HP10. No obligation free...
From £37,500
E E Construction is an established extension buildering business in HP10. We come highly recommended and provide competitive quotes for your work.<...
From £34,650
Relax... you have found a reliable extension builder in HP10. Building High Wycombe is a friendly and reliable company based in HP10 who consider n...
From £32,850
Belvedere is an established and experienced local extension builder in HP10. Please contact us for a free, no obligation quote and competitive rate...
From £36,375
Our building services company Charts Project Management and Build has been helping customers in Buckinghamshire and the surrounding area by providi...
From £36,375
Stonehouse Consultants is an independent specialist construction consultancy delivering a range of quality construction services to projects throug...
From £47,325
Need an Extension Builder in HP10? Bantry Construction Limited has been helping local clients (20 mile radius) with their extension buildering jobs...

Comparing extension builders estimates for Loft conversion 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 of a loft conversion in HP10 by posting your job to extension builders in HP10.
"Loft conversion" - BEACONSFIELD, job posted 01/01/70
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Loft Conversion near Hazlemere | £40 | £272 |
| Loft Conversion near High Wycombe | £39 | £272 |
| Loft Conversion near Wycombe | £39 | £271 |
| Loft Conversion near Maidenhead | £41 | £273 |
| Loft Conversion near Gerrards Cross | £43 | £282 |
| Loft Conversion near Chesham | £42 | £277 |
| Loft Conversion near Slough | £42 | £272 |
| Loft Conversion near Windsor & Maidenhead | £42 | £272 |
| Loft Conversion near Rickmansworth | £42 | £278 |
| Loft Conversion near Windsor | £41 | £271 |
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 - £17,846

Two storey extension - £88,518

Build a timber frame extension - £26,346

Build a swimming pool - £81,346

Single storey extension - £61,912

Side return extension - £45,388

Install an RSJ - £2,546

Outbuilding - £10,346

Build a Mansard loft conversion - £52,346

Loft conversion - £36,990

Build a kitchen extension - £42,346

Hip to gable loft conversion - £42,346

Granny annexe - £87,346

Garden office - £10,346

Convert a Garage - £16,346

Garage - £18,846

Build a flat roof extension - £22,346

Build a dormer loft conversion - £42,346

Concrete foundations - £6,596

Convert a bungalow loft - £29,346

Convert a basement - £41,388