From £21,728
Only Lifts Ltd is an established business in Cooden. We come highly recommended and provide competitive quotes for your work.
From £21,864
BEAUTIFUL CONVERSIONS, RESTORATIONS AND NEW BUILDSPhoenix Design and Construction are a main contractor and builder delivering beautiful conversion...
From £21,744
Relax... you have found a reliable extension builder in Cooden. Ljo Brickwork, Landscapes and General Building is a friendly and reliable company b...
From £21,880
Henty Building Services Ltd is a trusted extension builder serving customers in Cooden and the surrounding area. Contact us to today to get a compe...
From £21,872
Ansell Builders is a trusted extension builder serving customers in Cooden and the surrounding area. Contact us to today to get a competitive quote...
From £22,464
Relax... you have found a reliable extension builder in Cooden. ALTERATION AND CONSTRUCTION is a friendly and reliable company based in Cooden who ...
From £21,912
Protech Construction Design Ltd is an established business in Cooden. We come highly recommended and provide competitive quotes for your work.
...From £21,920
Need to find an Extension Builder near you for all your work?
CP Building Renovations provides a local, trusted service in and around Coo...
From £21,800
Mitchell Building Services UK Ltd is well established among the leading names for extension and property improvement in and around East Sussex.
...
A flat roof extension ranges from the cheapest of £21,728 (Only Lifts Ltd based in TN39) to the dearest of £22,464 (ALTERATION AND CONSTRUCTION based in TN38), 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 Cooden by posting a job with HaMuch. We'll send it to extension builders in Cooden.
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Bexhill-on-Sea | £27 | £209 |
| Build A Flat Roof Extension near Hastings | £27 | £209 |
| Build A Flat Roof Extension near Hailsham | £28 | £215 |
| Build A Flat Roof Extension near Eastbourne | £28 | £213 |
| Build A Flat Roof Extension near Wealden | £30 | £219 |
| Build A Flat Roof Extension near Seaford | £30 | £214 |
| Build A Flat Roof Extension near Crowborough | £31 | £225 |
| Build A Flat Roof Extension near Tunbridge Wells | £33 | £228 |
| Build A Flat Roof Extension near Tonbridge | £33 | £226 |
| Build A Flat Roof Extension near Brighton and Hove | £30 | £219 |
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 - £17,429

Two storey extension - £87,893

Build a timber frame extension - £25,929

Build a swimming pool - £80,929

Single storey extension - £53,576

Side return extension - £40,699

Install an RSJ - £2,129

Outbuilding - £9,929

Build a Mansard loft conversion - £51,929

Loft conversion - £33,083

Build a kitchen extension - £41,929

Hip to gable loft conversion - £41,929

Granny annexe - £86,929

Garden office - £9,929

Convert a Garage - £15,929

Garage - £18,429

Build a flat roof extension - £21,929

Build a dormer loft conversion - £41,929

Concrete foundations - £6,179

Convert a bungalow loft - £28,929

Convert a basement - £36,699