Build a single storey extension in SP1 from £31,000

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Extension builder estimates (based on hourly rates) to build a single storey extension in SP1

Range from the cheapest single storey extension £31,000 (Floortrak Limited based in SO51) to the dearest single storey extension £55,000 (Feltham Group Services Limited based in SP5).
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 SP1 by posting a job with HaMuch and we will send it to extension builders in SP1.

Estimates for single storey extension near SP1

"Single storey extension"

SALISBURY



Estimates for common extension builder jobs in SP1;

JobEstimate
Underpinning a house£17,204
Build a two storey extension£87,556
Build a timber frame extension£25,704
Install a swimming pool£80,704
Cost to build a single storey extension£49,080
Cost to build a side return extension£38,170
Install an RSJ£1,904
Build an outbuilding£9,704
Build a mansard loft conversion£51,704
Cost of a loft conversion£30,975
Build a kitchen extension£41,704
Build a hip to gable loft conversion£41,704
Build a granny annexe£86,704
Build a garden office£9,704
Convert a garage£15,704
Build a new garage£18,204
Build a flat roof extension£21,704
Build a dormer loft conversion£41,704
Lay a concrete foundation£5,954
Convert a bungalow loft£28,704
Basement conversion cost£34,170
2. Enter postcode to get estimate
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Rates for other SP1 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 SP1
Estimate Single storey extension cost in SP1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
NHBC, Salisbury , SP2 £39,000
Moores Build, Wiltshire, SP1 £52,440
Arkson builders ltd, Salisbury, SP2 £51,800
Shape Project Management, Salisbury, Wiltshire, SP5 £51,960
Feltham Group Services Limited, Salisbury, SP5 £55,000
BARTITIONS DESIGN & BUILD LTD , Downton, SP5 £50,520
JJ Acquisitions ltd, Salisbury, Wiltshire, SP5 £51,320
R F S BUILDERS, Downton, SP5 £50,360
STEWART BUILDERS, Downton, SP5 £50,360
Floortrak Limited, Romsey, SO51 £31,000
STEVE PALMER BUILDING, Fordingbridge, SP6 £49,400
OLIVE CONSTRUCTION LTD, Dinton, SP3 £48,760
Shadow UK Construction Ltd, Hampshire, SO20 £50,680
MILESTONE BUILDING CONTRACTORS, Fordingbridge, SP6 £49,560
Hardwood builders, Salisbury, SP3 £47,000
James Golby Construction, Romsey, Hampshire, SO51 £51,160
James Golby Construction, ROMSEY, SO51 £39,000
E&B BUILDING SERVICES LTD, Romsey, SO51 £50,680
K E Sainsbury Builders, Tisbury , Sp3 £55,000
Ibcon Construction, Romsey, SO51 £50,520
Clever Build & Design, Castle Malwood, Minstead, Hampshire, SO43 £50,520
Novare Plumbing Ltd, Hampshire, SO51 £51,960
Builder ToGoTo, Crane Close, Verwood, Dorset, BH31 £49,400
BUY BUILDER LTD, Romsey, SO51 £50,360
DMT Construction t/a, Charlton, SP11 £49,240

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Salisbury£30£211
Single Storey Extension near Test Valley£32£224
Single Storey Extension near Romsey£28£203
Single Storey Extension near New Forest£28£211
Single Storey Extension near Andover£35£220
Single Storey Extension near Totton£30£216
Single Storey Extension near Chandler's Ford£30£216
Single Storey Extension near Eastleigh£30£215
Single Storey Extension near Devizes£29£218
Single Storey Extension near Southampton£30£215