Build a single storey extension in UB5 from £34,200

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Extension builder estimates (based on hourly rates) to build a single storey extension in UB5

Range from the cheapest single storey extension £34,200 (PL CONSTRUCTION LTD based in UB6) to the dearest single storey extension £54,040 (ART DESIGN INTERIORS UK LTD based in UB1).
Comparing extension builders estimates for fitting a downstairs toilet gives you an idea of who will be better value but the best way to compare costs is to get actual quotes.
What to do - Get rates and quotes to build a single storey extension in UB5 by posting a job with HaMuch and we will send it to extension builders in UB5.

Estimates for single storey extension near UB5

"Single storey extension 20sqm"

UB6



Estimates for common extension builder jobs in UB5;

JobEstimate
Underpinning a house£17,267
Build a two storey extension£87,651
Build a timber frame extension£25,767
Install a swimming pool£80,767
Cost to build a single storey extension£50,347
Cost to build a side return extension£38,883
Install an RSJ£1,967
Build an outbuilding£9,767
Build a mansard loft conversion£51,767
Cost of a loft conversion£31,569
Build a kitchen extension£41,767
Build a hip to gable loft conversion£41,767
Build a granny annexe£86,767
Build a garden office£9,767
Convert a garage£15,767
Build a new garage£18,267
Build a flat roof extension£21,767
Build a dormer loft conversion£41,767
Lay a concrete foundation£6,017
Convert a bungalow loft£28,767
Basement conversion cost£34,883
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Rates for other UB5 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
Single storey extension cost in UB5
Estimate Single storey extension cost in UB5 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
MJO CONSTRUCTION LIMITED, Northolt, UB5 £52,280
HWB Construction Ltd, Harrow, UB5 £51,800
Vital Builders, Northolt, UB5 £52,760
TTM Improve Homes, London, UB5 £40,600
Platinum Pearl Construction Ltd, Greenford, UB6 £53,880
NFC Construction Limited, Greenford, UB6 £39,000
PRIME BUILDERS, Perivale, UB6 £52,280
Eduard Build, Perivale, UB6 £52,120
G M CONSTRUCTION, Perivale, UB6 £52,280
West London Construction Services Ltd, Greater London, UB6 £53,880
EXTEND.HOUSE, 81 Chinnor Crescent, Greenford, London, UB6 £51,960
Black Belt Construction Limited, Greater London, UB6 £53,880
J B BUILDING CONTRACTORS LTD, Southall, UB1 £52,280
Elsaman Ltd, Middlesex, UB1 £53,880
ART DESIGN INTERIORS UK LTD, Southall, UB1 £54,040
DS Brothers Contractors Limited, 61A The Fairway, London, UB5 £51,960
BS, Northolt , UB5 £35,800
PN Build Ltd, Greater London, UB6 £53,880
J K GENERAL BUILDING LTD, Northolt, UB5 £52,280
PL CONSTRUCTION LTD, Greenford, UB6 £34,200
Avon Ruby (UK) Limited, Avon House, Ferrymead Gardens, Greenford, UB6 £51,800
Avon Ruby (UK) Limited, Middlesex, UB6 £52,760
Rays construction Ltd, Greater London, UB5 £54,040
RAJ BUILDING CONTRACTORS LTD, Southall, UB1 £52,280
United Design & Build Ltd, Southall, UB1 £52,760

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