Extend your TA3 with an extension

HaMuch is Excellent
Trustpilot

Flat roof extension cost in TA3

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 TA3?

A flat roof extension ranges from the cheapest of £21,200 (C O JOYCE LIMITED based in BA16) to the dearest of £22,240 (WMP Builders based in TA9), 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 TA3 by posting a job with HaMuch. We'll send it to extension builders in TA3.

Estimates for flat roof extension near TA3

Estimates for common extension builder jobs in TA3;

JobEstimate
Underpinning a house£17,227
Build a two storey extension£87,590
Build a timber frame extension£25,727
Install a swimming pool£80,727
Cost to build a single storey extension£49,534
Cost to build a side return extension£38,426
Install an RSJ£1,927
Build an outbuilding£9,727
Build a mansard loft conversion£51,727
Cost of a loft conversion£31,188
Build a kitchen extension£41,727
Build a hip to gable loft conversion£41,727
Build a granny annexe£86,727
Build a garden office£9,727
Convert a garage£15,727
Build a new garage£18,227
Build a flat roof extension£21,727
Build a dormer loft conversion£41,727
Lay a concrete foundation£5,977
Convert a bungalow loft£28,727
Basement conversion cost£34,426
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other TA3 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
Plumber
Removals and Storage
Roofer
Tiler
Window Fitter
Flat roof extension cost in TA3
Estimate Flat roof extension cost in TA3 based on hourly/daily rate (excluding VAT or callout charges)
Business name Flat roof extension cost
Ian Hunt Building Services, Taunton, TA3 £21,600
Paul Priddle Building Services, Somerset, TA1 £21,784
KEVIN GIBBS GENERAL BUILDING, Taunton, TA1 £21,616
Corbel Conservation Ltd, Somerset, TA2 £21,712
JK Building & Refurbishments Ltd, Somerset, TA2 £21,704
GREEN LID Ltd ta Warm Roofs Direct, Unit 4a Courtlands Industrial Estate Norton Fitzwarren, Taunton Somerset, Taunton, TA2 £21,624
Allen and Woodard Building Contractors Limited, Ilminster, TA19 £21,752
Karesa Developments Ltd, Wellington, TA21 £22,000
CB Construction, 2 The Ropewalk, Crimchard, Chard, Somerset, Crimchard, Chard, Somerset, Somerset, TA20 £21,848
SDP CONSTRUCTION LTD, Lydeard St Lawrence, TA4 £21,624
STONEWALK CONSTRUCTION LTD, Ilminster, TA19 £21,848
TOTAL BUILDING SERVICES, Bridgwater, TA6 £21,736
C & T BUILDERS S WEST LLP, Chard, TA20 £21,824
Clearview Windows UK Ltd, Unit B Allerton Road, Bridgwater, Somers, TA6 £21,704
Andrew Childs Fascias, Soffits & Guttering, Holywell Lake, Welli, TA21 £21,360
ABS Abbott Preservation, Langport, TA10 £21,776
Tim Stradling, Somerset, TA10 £21,936
Axminster Design and Build Limited, Axminster, EX13 £21,760
C O JOYCE LIMITED, Street , BA16 £21,200
Adrian Fowler Property Maintenance & General Building, Street, BA16 £21,760
WMP Builders, Highbridge , TA9 £22,240
MDP Building Contractors, Somerset, BA22 £21,976
LYME BAY BUILDING CO LTD, Axminster, EX13 £21,944
Firestone Surfacing Ltd, Yeovil, BA21 £21,440
Mr, somerton, TA11 £21,400

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Flat Roof Extension near Taunton£27£208
Flat Roof Extension near Bridgwater£27£212
Flat Roof Extension near South Somerset£48£208
Flat Roof Extension near Yeovil£28£242
Flat Roof Extension near East Devon£23£193
Flat Roof Extension near Tiverton£20£168
Flat Roof Extension near Weston-super-Mare£29£216
Flat Roof Extension near Exeter£24£192
Flat Roof Extension near North Somerset£29£216
Flat Roof Extension near Exmouth£22£184