How HaMuch saves you money
Post your job for free
We send your job to ALL Dereham extension builders
Compare quotes
Available extension builders in Dereham reply
Save Money
Select your affordable Dereham extension builder
Post your job
From £21,864
QUINN CONSTRUCTION SERVICES (A
Reliable and experienced extension builders with competitive rates and good at keeping within budget. Happy to provide examples of extension builde...
From £21,344
JAMES DAVID BUILDING SERVICES
James Groarke
Dereham, NR20
All works carried out to a very high standard, 30 years experience in all aspects of building works & general plumbing, honest reliable tradesm...
From £21,648
C MARSH BUILDERS LIMITED
Colin Marsh
Dereham, NR20
Trusted and professional extension builder in Dereham. Experienced in all extension buildering work and keeping within budget and on quote. C MARSH...
From £21,896
Planet ozone ltd
Planet ozone ltd is an established and experienced local extension builder in Dereham. Please contact us for a free, no obligation quote and compet...
From £21,128
RM contractors
Richard MacDonald
Dereham, NR20
Our team are a well established and well trusted company with many years experiance all roofing and building work completed to th...
Flat roof extension cost in Dereham
A flat roof extension ranges from the cheapest of £21,128 (RM contractors based in Nr20) to the dearest of £21,896 (Planet ozone ltd based in Nr9), 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 Dereham by posting a job with HaMuch. We'll send it to extension builders in Dereham.
"Flat roof extension" - NR19, job posted 01/01/70
- How much does a flat roof extension cost?
- Flat roof extension cost per m2
- Factors affecting the cost of flat roof extensions
- Advantages and disadvantages of flat roofs
- Which is cheaper: a flat roof or pitched roof?
- How long does a flat roof extension take?
- Do you need planning permission for a flat roof extension?
- How long does a flat roof last?
- Can you walk on a flat roof extension?
- What insulation do I need for a flat roof extension?
Get extension builder rates instantly
| Location in UK | Hourly Rate | Daily Rate |
|---|---|---|
| Build A Flat Roof Extension near Dereham | £25 | £203 |
| Build A Flat Roof Extension near Breckland | £28 | £248 |
| Build A Flat Roof Extension near Broadland | £24 | £194 |
| Build A Flat Roof Extension near Norwich | £25 | £200 |
| Build A Flat Roof Extension near Thetford | £42 | £277 |
| Build A Flat Roof Extension near Kings Lynn & West Norfolk | £31 | £238 |
| Build A Flat Roof Extension near King's Lynn | £33 | £254 |
| Build A Flat Roof Extension near Great Yarmouth | £13 | £132 |
| Build A Flat Roof Extension near Bury St Edmunds | £34 | £251 |
| Build A Flat Roof Extension near Ely | £40 | £279 |
Estimates for common extension builder jobs in Dereham;
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 - £17,076
Two storey extension - £87,364
Build a timber frame extension - £25,576
Build a swimming pool - £80,576
Single storey extension - £46,520
Side return extension - £36,730
Install an RSJ - £1,776
Outbuilding - £9,576
Build a Mansard loft conversion - £51,576
Loft conversion - £29,775
Build a kitchen extension - £41,576
Hip to gable loft conversion - £41,576
Granny annexe - £86,576
Garden office - £9,576
Convert a Garage - £15,576
Garage - £18,076
Build a flat roof extension - £21,576
Build a dormer loft conversion - £41,576
Concrete foundations - £5,826
Convert a bungalow loft - £28,576
Convert a basement - £32,730