Build a single storey extension in UB3 from £40,600

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Extension builder estimates (based on hourly rates) to build a single storey extension in UB3

Range from the cheapest single storey extension £40,600 (AOM Builders Ltd based in UB4) to the dearest single storey extension £55,000 (Elegance Construction Ltd based in UB3).
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 UB3 by posting a job with HaMuch and we will send it to extension builders in UB3.

Estimates for single storey extension near UB3

Estimates for common extension builder jobs in UB3;

JobEstimate
Underpinning a house£17,386
Build a two storey extension£87,829
Build a timber frame extension£25,886
Install a swimming pool£80,886
Cost to build a single storey extension£52,722
Cost to build a side return extension£40,218
Install an RSJ£2,086
Build an outbuilding£9,886
Build a mansard loft conversion£51,886
Cost of a loft conversion£32,682
Build a kitchen extension£41,886
Build a hip to gable loft conversion£41,886
Build a granny annexe£86,886
Build a garden office£9,886
Convert a garage£15,886
Build a new garage£18,386
Build a flat roof extension£21,886
Build a dormer loft conversion£41,886
Lay a concrete foundation£6,136
Convert a bungalow loft£28,886
Basement conversion cost£36,218
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Rates for other UB3 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 UB3
Estimate Single storey extension cost in UB3 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Millimetre HQR Limited, London, UB3 £54,040
SME Builders Network, Hayes, UB3 £52,920
A S BUILDER, Hayes, UB3 £52,440
Golden Star Design & Build, Hayes, UB3 £54,040
Nirvair Builders, Hayes, UB3 £52,440
Elegance Construction Ltd, Hayes, UB3 £55,000
Game Planner, Hertfordshire, ub3 £54,040
Nexdat Ltd, Greater London, UB3 £54,040
Greenline Construction, Hayes, UB3 £52,760
SMC Building Services, Hayes, UB3 £52,920
Ava Constructions & Decors Ltd, Hayes, UB3 £52,760
Inspired Design & Build, Hayes, UB3 £52,920
Design Abode, 4 Longwalk, Stockley Park, Uxbridge, Greater London, UB11 £52,440
Python Kitchen, Greater London, UB4 £54,040
Ideal Construction, Yeading, UB4 £52,280
DS Building Renovation Services, Yeading, UB4 £52,920
AOM Builders Ltd, Hayes , UB4 £40,600
The Market Design & Build, 320 High Street, Harlington, Middlesex, Greater London, UB3 £52,120
Randhawa Design & Build Ltd, Berkshire, UB1 £54,040
ECORE UK CONSTRUCTION LTD, Berkshire, UB8 £54,040
SNY Decorators & Construction Ltd, Hayes, UB4 £54,040
Go Building ( London ) Ltd, Middlesex, Greater London, UB4 £52,280
SS CONSTRUCTION , Uxbridge, UB8 £52,440
Gallant Contractors Ltd, Greater London, ub2 £54,040
KRSS CONSTRUCTION, West Drayton, UB7 £52,440

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