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Flat roof extension cost in Fareham

A flat roof extension is a great way to add extra space to your home without splashing out on the costs of a pitched roof extension. Often exempt from planning permission rules, you can build a flat roof extension up to 3 metres in height as long as it's not visible from a road. But how much do they cost in Fareham?

A flat roof extension ranges from the cheapest of £21,440 (NICK SMITH BUILDERS based in PO15) to the dearest of £22,000 (ITD Builders Ltd based in PO14), 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 Fareham by posting a job with HaMuch. We'll send it to extension builders in Fareham.

Estimates for flat roof extension near Fareham

Estimates for common extension builder jobs in Fareham;

JobEstimate
Underpinning a house£17,238
Build a two storey extension£87,607
Build a timber frame extension£25,738
Install a swimming pool£80,738
Cost to build a single storey extension£49,758
Cost to build a side return extension£38,552
Install an RSJ£1,938
Build an outbuilding£9,738
Build a mansard loft conversion£51,738
Cost of a loft conversion£31,293
Build a kitchen extension£41,738
Build a hip to gable loft conversion£41,738
Build a granny annexe£86,738
Build a garden office£9,738
Convert a garage£15,738
Build a new garage£18,238
Build a flat roof extension£21,738
Build a dormer loft conversion£41,738
Lay a concrete foundation£5,988
Convert a bungalow loft£28,738
Basement conversion cost£34,552
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Rates for other Fareham trades

Appliance Repair Specialist
Bathroom Fitter
Builder
Carpenter and Joiner
Cleaner
Conservatory Specialist
Door Fitter
Drain Specialist
Driveway Specialist
Electrician
Extension Builder
Fencer
Fire and Security Specialist
Flooring Specialist
Gardener
Handyman
Heating Engineer
Kitchen Fitter
Landscaper
Painter and Decorator
Patio and Path Specialist
Plasterer
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Removals and Storage
Roofer
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Window Fitter
Flat roof extension cost in Fareham
Estimate Flat roof extension cost in Fareham based on hourly/daily rate (excluding VAT or callout charges)
Business name Flat roof extension cost
ITD Builders Ltd, Fareham , PO14 £22,000
NICK SMITH BUILDERS, Fareham , PO15 £21,440
Wall Solutions & Property Maintenance, Fareham, PO15 £21,712
Stubbington Roofing Ltd., Fareham, PO16 £21,704
Simon Frampton Limited, Portsmouth, PO15 £21,776
BUILDING TECNICS LTD, Gosport, PO13 £21,696
Meadow Roofing, Gosport, PO13 £21,712
Slate Insulations Ltd, Hampshire, PO13 £21,784
DAVE HARRIOTT BUILDING SERVICE, Fareham, PO16 £21,696
MA Builders, Gosport, PO13 £21,704
P.J.P BUILDING SERVICES, Fareham, PO14 £21,688
Thermic Homes, Hampshire, PO16 £21,784
HSM Building .Company.UK, Fareham, PO15 £21,688
H B Builders, Fareham, PO16 £21,720
Cripps Property Services, Fareham, PO16 £22,000
WINSOR CONSTRUCTION, Fareham, PO16 £21,704
O NEILL CONSTRUCTION LTD, Fareham, PO14 £21,688
GRL Building Services Ltd, Gosport, PO12 £21,704
J.Roberts Building Services, Gosport, PO12 £21,696
M.K Warner Building Services, Gosport, PO12 £21,712
BRIAN NEWLYN BUILDERS, Gosport, PO13 £21,712
SBS Building Services, Gosport, PO12 £22,000
Peter Fenn Property, Gosport, PO12 £21,712
Double Diamond Brickwork & Building Services, Gosport, PO12 £21,704
DG Builder, Gosport, PO12 £21,712

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Flat Roof Extension near Fareham£31£217
Flat Roof Extension near Lee-on-the-Solent£31£217
Flat Roof Extension near Gosport£30£215
Flat Roof Extension near Locks Heath£30£213
Flat Roof Extension near Portsmouth£31£216
Flat Roof Extension near Hedge End£30£215
Flat Roof Extension near Waterlooville£31£213
Flat Roof Extension near Horndean£30£213
Flat Roof Extension near Havant£30£213
Flat Roof Extension near Havant & Waterloo£30£213