From £21,552
Marhsall is an established extension buildering business in Barmby Moor. We come highly recommended and provide competitive quotes for your work.
From £21,608
Experienced extension builder ready to quote for your work. City Builders is the best extension builder in Barmby Moor. No obligation free quotes a...
From £21,704
Need to find an Extension Builder near you for all your extension buildering work?
HEPWORTH BUILDING provides a local, trusted extension bu...
From £22,064
Prestine Property Maintenance Services is an established and experienced local extension builder in Barmby Moor. Please contact us for a free, no o...
From £21,744
Trusted and professional extension builder in Barmby Moor. Experienced in all extension buildering work and keeping within budget and on quote. MER...
From £21,904
Need to find an Extension Builder near you for all your extension buildering work?
PRC PROJECTS LTD provides a local, trusted extension bui...
From £21,712
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £21,592
S & P Building & Landscaping is an established and experienced local extension builder in Barmby Moor. Please contact us for a free, no obligation ...
From £21,944
Relax... you have found a reliable extension builder in Barmby Moor. Pete Nellis Builder is a friendly and reliable company based in Barmby Moor wh...
From £22,008
Miles Better Construction are here to help customers who need an Extension Builder in Barmby Moor. We offer a competitive rate to complete all your...

A flat roof extension ranges from the cheapest of £21,552 (Marhsall based in HU15) to the dearest of £22,064 (Prestine Property Maintenance Services based in YO8), but these are just estimates. While they give you an idea of who will be better value, the best way to compare costs is to get real quotes.
Find out how much your flat roof extension will cost in Barmby Moor by posting a job with HaMuch. We'll send it to extension builders in Barmby Moor.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near York | £30 | £229 |
| Build A Flat Roof Extension near Selby | £30 | £240 |
| Build A Flat Roof Extension near East Riding | £29 | £223 |
| Build A Flat Roof Extension near Beverley | £29 | £223 |
| Build A Flat Roof Extension near Goole | £26 | £217 |
| Build A Flat Roof Extension near Willerby | £29 | £221 |
| Build A Flat Roof Extension near Scunthorpe | £26 | £207 |
| Build A Flat Roof Extension near Hull | £29 | £223 |
| Build A Flat Roof Extension near North Lincolnshire | £28 | £216 |
| Build A Flat Roof Extension near Castleford | £30 | £225 |
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 - £17,283

Two storey extension - £87,675

Build a timber frame extension - £25,783

Build a swimming pool - £80,783

Single storey extension - £50,664

Side return extension - £39,061

Install an RSJ - £1,983

Outbuilding - £9,783

Build a Mansard loft conversion - £51,783

Loft conversion - £31,718

Build a kitchen extension - £41,783

Hip to gable loft conversion - £41,783

Granny annexe - £86,783

Garden office - £9,783

Convert a Garage - £15,783

Garage - £18,283

Build a flat roof extension - £21,783

Build a dormer loft conversion - £41,783

Concrete foundations - £6,033

Convert a bungalow loft - £28,783

Convert a basement - £35,061