Alan Gaddarn
Very reliable honest and hard working guarantee all work clean and tidy first class work
Beechwood, NP19
T Porter Buiding is an established and experienced local extension builder in Beechwood. Please contact us for a free, no obligation quote and comp...
Beechwood, NP19
Sharif General Builder is an established and experienced local extension builder in Beechwood. Please contact us for a free, no obligation quote an...
Eric J Ivins is a trusted extension builder serving customers in Beechwood and the surrounding area. Contact us to today to get a competitive quote...
Need to find an Extension Builder near you for all your extension buildering work?
PARTRIDGE - WILSON BUILDERS provides a local, trusted ex...
D BENDON CONSTRUCTION LTD is an established and experienced local extension builder in Beechwood. Please contact us for a free, no obligation quote...
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
Beechwood, NP19
Relax... you have found a reliable extension builder in Beechwood. Ace Paving is a friendly and reliable company based in Beechwood who consider no...
Need to find an Extension Builder near you for all your extension buildering work?
ABS Allied Trades provides a local, trusted extension bu...
LEE BAILEY BUILDING SERVICES are here to help customers who need an Extension Builder in Beechwood. We offer a competitive rate to complete all you...

A flat roof extension ranges from the cheapest of £21,200 (A.Gaddarn Builders based in NP11) to the dearest of £21,984 (PARTRIDGE - WILSON BUILDERS based in NP44), 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 Beechwood by posting a job with HaMuch. We'll send it to extension builders in Beechwood.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Newport | £41 | £233 |
| Build A Flat Roof Extension near Cwmbran | £43 | £219 |
| Build A Flat Roof Extension near Risca | £32 | £218 |
| Build A Flat Roof Extension near Pontypool | £30 | £210 |
| Build A Flat Roof Extension near Caerphilly | £33 | £208 |
| Build A Flat Roof Extension near Clevedon | £32 | £243 |
| Build A Flat Roof Extension near Portishead | £33 | £247 |
| Build A Flat Roof Extension near Cardiff | £34 | £219 |
| Build A Flat Roof Extension near Penarth | £35 | £219 |
| Build A Flat Roof Extension near Church Village | £34 | £214 |
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 - £17,240

Two storey extension - £87,610

Build a timber frame extension - £25,740

Build a swimming pool - £80,740

Single storey extension - £49,800

Side return extension - £38,575

Install an RSJ - £1,940

Outbuilding - £9,740

Build a Mansard loft conversion - £51,740

Loft conversion - £31,313

Build a kitchen extension - £41,740

Hip to gable loft conversion - £41,740

Granny annexe - £86,740

Garden office - £9,740

Convert a Garage - £15,740

Garage - £18,240

Build a flat roof extension - £21,740

Build a dormer loft conversion - £41,740

Concrete foundations - £5,990

Convert a bungalow loft - £28,740

Convert a basement - £34,575