Build a single storey extension in CM11 from £39,000

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Extension builder estimates (based on hourly rates) to build a single storey extension in CM11

Range from the cheapest single storey extension £39,000 (Capital Roofing Ltd based in SS13) to the dearest single storey extension £55,000 (Clive Williams based in CM13).
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 CM11 by posting a job with HaMuch and we will send it to extension builders in CM11.

Estimates for single storey extension near CM11

"Single storey rear extension"

BASILDON



Estimates for common extension builder jobs in CM11;

JobEstimate
Underpinning a house£17,265
Build a two storey extension£87,648
Build a timber frame extension£25,765
Install a swimming pool£80,765
Cost to build a single storey extension£50,302
Cost to build a side return extension£38,858
Install an RSJ£1,965
Build an outbuilding£9,765
Build a mansard loft conversion£51,765
Cost of a loft conversion£31,548
Build a kitchen extension£41,765
Build a hip to gable loft conversion£41,765
Build a granny annexe£86,765
Build a garden office£9,765
Convert a garage£15,765
Build a new garage£18,265
Build a flat roof extension£21,765
Build a dormer loft conversion£41,765
Lay a concrete foundation£6,015
Convert a bungalow loft£28,765
Basement conversion cost£34,858
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Rates for other CM11 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 CM11
Estimate Single storey extension cost in CM11 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Billericay Loft Conversions, Billericay, CM11 £51,800
SPALDING BUILDERS, Billericay, CM11 £51,000
D J J BRICKWORK LIMITED, Billericay, CM11 £47,000
ABS Building Specialists, Billericay, CM12 £49,880
A&B Builders, Billericay, CM12 £49,880
RV BUILDING & MAINTENANCE, Billericay, CM11 £50,840
Rimantas, Billericay, CM12 £47,000
Essex Conservatories, The Old Tack Room, Summerhill Garden Cen, CM11 £49,720
PAUL BAILEY CONSTRUCTION, Billericay West, CM12 £50,840
PAUL JACKSON BUILDER & CON LTD, Ingatestone, CM4 £50,200
PBS Homes Ltd, Essex, CM4 £51,960
Concept Interiors Management Ltd, Essex, SS14 £52,280
JCD Building Contractors, Essex, SS14 £52,280
Property Maintenance, Laindon, SS15 £51,640
PRESTON BUILDERS LTD, Brentwood, CM13 £51,000
Capital Roofing Ltd, Basildon, SS13 £39,000
DG Construction Essex Ltd, 25 Voysey Gardens, Pitsea, Basildon, Ess, SS13 £49,720
J & J Builders, Basildon, SS14 £51,480
Browns Contractors, Essex, SS16 £52,440
Witton & Pearce Builders in Essex, Basildon, SS14 £51,320
Clive Williams, Brentwood, CM13 £55,000
SMB BUILDING CONTRACTORS, Langdon Hills, SS16 £50,840
LDN Renovation LTD, Hutton, CM13 £52,600
LG Construction (Essex) Ltd, Basildon, SS16 £47,000
CLARK CONSTRUCTION, Langdon Hills, SS16 £50,840

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Billericay£34£218
Single Storey Extension near Basildon£34£220
Single Storey Extension near Wickford£34£224
Single Storey Extension near Brentwood£34£225
Single Storey Extension near Stanford-le-Hope£35£222
Single Storey Extension near Rayleigh£34£221
Single Storey Extension near Thundersley£34£221
Single Storey Extension near Chelmsford£33£224
Single Storey Extension near Canvey Island£34£224
Single Storey Extension near Thurrock£36£227