Build a single storey extension in Southampton from £48,280

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

Range from the cheapest single storey extension £48,280 (The Roofing Division Ltd based in SO14) to the dearest single storey extension £63,000 (LED Electrical Services based in SO18).
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 Southampton by posting a job with HaMuch and we will send it to extension builders in Southampton.

Estimates for single storey extension near Southampton

"Single storey extension"

SOUTHAMPTON

"Single storey extension, bricks and roof only"

SO31



Estimates for common extension builder jobs in Southampton;

JobEstimate
Underpinning a house£17,256
Build a two storey extension£87,634
Build a timber frame extension£25,756
Install a swimming pool£80,756
Cost to build a single storey extension£50,123
Cost to build a side return extension£38,757
Install an RSJ£1,956
Build an outbuilding£9,756
Build a mansard loft conversion£51,756
Cost of a loft conversion£31,464
Build a kitchen extension£41,756
Build a hip to gable loft conversion£41,756
Build a granny annexe£86,756
Build a garden office£9,756
Convert a garage£15,756
Build a new garage£18,256
Build a flat roof extension£21,756
Build a dormer loft conversion£41,756
Lay a concrete foundation£6,006
Convert a bungalow loft£28,756
Basement conversion cost£34,757
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Rates for other Southampton 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 Southampton
Estimate Single storey extension cost in Southampton based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Loki Projects & Development, Hampshire, SO1 £50,680
Shay building LTD, Wilton aven , SO15 £52,760
LG PLANNING LIMITED, Hampshire, SO14 £50,520
Hestia Trustins LTD, South Hampton, Hampshire, SO14 £48,600
AAConcepts, Hampshire, SO14 £49,240
DSH Roofing, Southampton, SO14 £49,240
Home Building and Property Maintenance Limited, Southampton, SO14 £49,240
Dell Developments Ltd, Southampton, Hampshire, SO18 £48,440
The Roofing Division Ltd, Unit 20, Longbridge Industrial Park, Flo, SO14 £48,280
The Driveway Division, Unit 20, Longbridge Industrial Park, Sou, SO14 £48,280
Mark Mckie, Southampton, Hampshire, SO17 £48,600
DJ BUILDING & MAINTENANCE, Southampton, SO18 £55,000
WALSTONE SPECIALIST BUILDING S, Sholing, SO19 £48,920
LMR BUILDING SERVICES LIMITED, Shirley, SO15 £49,720
Bailey Construction Services, Southampton, SO15 £50,200
Andy's Building Services, Sholing, SO19 £49,240
A Class Construction Southern Ltd, Southampton, SO19 £48,920
Claytons Building and Roofing, Southampton, SO19 £48,920
APD Construction & Improvements Limited, Southampton, SO19 £49,240
Steve Lovett Builders, Bitterne, SO18 £49,080
T & S Construction, Bassett, SO16 £49,240
SHONCEE CONSTRUCTION LTD, Sholing, SO19 £48,760
Mobile Services, Sholing, SO19 £49,240
LED Electrical Services, Southampton, SO18 £63,000
1st Oak Building Preservation & Maintenance, Southampton, SO16 £49,720

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Southampton£30£215
Single Storey Extension near Eastleigh£30£215
Single Storey Extension near Totton£30£216
Single Storey Extension near Hedge End£30£215
Single Storey Extension near Chandler's Ford£30£216
Single Storey Extension near Locks Heath£30£213
Single Storey Extension near Romsey£28£203
Single Storey Extension near New Forest£28£211
Single Storey Extension near Fareham£31£217
Single Storey Extension near Lee-on-the-Solent£31£217