Build a single storey extension in Chelmsford from £49,080

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

Range from the cheapest single storey extension £49,080 (New Construction based in CM1) to the dearest single storey extension £55,000 (Mr. based in CM1).
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 Chelmsford by posting a job with HaMuch and we will send it to extension builders in Chelmsford.

Estimates for single storey extension near Chelmsford

Estimates for common extension builder jobs in Chelmsford;

JobEstimate
Underpinning a house£17,292
Build a two storey extension£87,688
Build a timber frame extension£25,792
Install a swimming pool£80,792
Cost to build a single storey extension£50,840
Cost to build a side return extension£39,160
Install an RSJ£1,992
Build an outbuilding£9,792
Build a mansard loft conversion£51,792
Cost of a loft conversion£31,800
Build a kitchen extension£41,792
Build a hip to gable loft conversion£41,792
Build a granny annexe£86,792
Build a garden office£9,792
Convert a garage£15,792
Build a new garage£18,292
Build a flat roof extension£21,792
Build a dormer loft conversion£41,792
Lay a concrete foundation£6,042
Convert a bungalow loft£28,792
Basement conversion cost£35,160
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Rates for other Chelmsford 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 Chelmsford
Estimate Single storey extension cost in Chelmsford based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Genesis, Essex, CM1 £51,960
Sheek Contractors, Essex, CM1 £51,960
Ryan & Co Design & Build, Essex, CM1 £51,960
Durrant Construction Limited, Essex, CM1 £51,960
ACK ENGINEERING LTD, CHELMSFORD, Essex, CM1 £49,880
SNC Construction ltd, Chelmsford, Essex, CM2 £50,040
CWN Developments Ltd, Chelmsford, CM2 £49,720
S Walker Construction, Chelmsford, CM1 £50,200
Storm Roofing Essex, Chelmsford, CM1 £50,360
COLWIN CONSTRUCTION LTD, Chelmsford, CM1 £50,200
RN Carpentry & Building, Essex, CM1 £51,640
Martin Womersley Building Services, Great Baddow, CM2 £51,000
Mark scrutton , Great Baddow, CM2 £51,160
Newman Multi Trade Services, Chelmsford, CM1 £50,840
Murrill Carpentry & Building Ltd, Essex, CM1 £51,480
Mr., Chelmsford, CM1 £55,000
Prestige Roofing Contractors Ltd, Chelmsford, CM1 £49,720
New Construction, Chelmsford, CM1 £49,080
Clark Construction, Great Baddow, CM2 £50,360
HYLANDS CONSTRUCTION CO LTD, Hatfield Peverel, CM3 £49,560
D B CONSTRUCTION (HERTS) LTD, Great Baddow, CM2 £50,200
NEVENDON CONSTRUCTION LTD, Hatfield Peverel, CM3 £49,560
PBS Homes Ltd, Essex, CM4 £51,960
Bigland Builders, Essex, CM3 £51,160
Art Developments, Hatfield Peverel, CM3 £50,040

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Chelmsford£33£224
Single Storey Extension near Billericay£34£219
Single Storey Extension near Witham£31£208
Single Storey Extension near Wickford£34£224
Single Storey Extension near Maldon£32£213
Single Storey Extension near Brentwood£34£225
Single Storey Extension near Braintree£32£218
Single Storey Extension near Basildon£34£220
Single Storey Extension near Rayleigh£34£222
Single Storey Extension near Thundersley£34£221