Build a single storey extension in SN5 from £41,400

HaMuch is Excellent
Trustpilot

Extension builder estimates (based on hourly rates) to build a single storey extension in SN5

Range from the cheapest single storey extension £41,400 (G R & Son based in SN2) to the dearest single storey extension £50,520 (Biocraft South West Ltd based in SN5).
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 SN5 by posting a job with HaMuch and we will send it to extension builders in SN5.

Estimates for single storey extension near SN5

"Single storey extension"

SWINDON



Estimates for common extension builder jobs in SN5;

JobEstimate
Underpinning a house£17,147
Build a two storey extension£87,471
Build a timber frame extension£25,647
Install a swimming pool£80,647
Cost to build a single storey extension£47,941
Cost to build a side return extension£37,529
Install an RSJ£1,847
Build an outbuilding£9,647
Build a mansard loft conversion£51,647
Cost of a loft conversion£30,441
Build a kitchen extension£41,647
Build a hip to gable loft conversion£41,647
Build a granny annexe£86,647
Build a garden office£9,647
Convert a garage£15,647
Build a new garage£18,147
Build a flat roof extension£21,647
Build a dormer loft conversion£41,647
Lay a concrete foundation£5,897
Convert a bungalow loft£28,647
Basement conversion cost£33,529
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other SN5 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 SN5
Estimate Single storey extension cost in SN5 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Prestige Build Services LTD, Swindon, SN5 £48,920
First Call Direct, Swindon, SN5 £48,920
KP BUILDERS (SWINDON) LTD, West Swindon, SN5 £48,760
SWIFT DESIGN & BUILD LTD, West Swindon, SN5 £48,600
Biocraft South West Ltd, 36 Lower Mill, Purton, Swindon, Wiltshir, SN5 £50,520
R & R BUILDERS, Swindon, SN2 £47,000
BSL Building Contractors Ltd, Swindon , SN1 £47,000
Watts Builders, Swindon, SN25 £43,800
Complete Driveway Solutions, Swindon, SN1 £48,920
Craig Donnelly Building Contractors Ltd, Swindon, SN1 £49,080
MJ solutions , Swindon, SN25 £49,880
The trade collective ltd, Wiltshire, Sn1 £50,520
SAXON DESIGN & BUILD LTD, Swindon, SN1 £48,600
CORE CONSTRUCTION, Swindon, SN1 £48,600
QUALITY BUILDERS, Royal Wootton Bassett, SN4 £48,600
ABC Builders, Stratton, SN3 £49,080
G R & Son, Swindon, SN2 £41,400
Dacol Services, Swindon, SN2 £47,000
Ktirio, Swindon, Wiltshire, SN3 £48,440
DONNELLY CONSTRUCTION, Haydon Wick, SN25 £49,880
A D BUILDING SERVICES T/A, Stratton, SN3 £48,920
MR HOWELL, Swindon, SN3 £43,800
RPM Services, Swindon, SN4 £43,800
DP BUILDING, Stratton, SN3 £48,600
PREMIER BUILDERS SWINDON LTD, Blunsdon, SN26 £49,880

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Swindon£32£207
Single Storey Extension near Thamesdown£32£209
Single Storey Extension near Stratton St Margaret£32£208
Single Storey Extension near Calne£26£201
Single Storey Extension near Vale of White Horse£32£242
Single Storey Extension near North Wiltshire£29£218
Single Storey Extension near West Wiltshire£29£218
Single Storey Extension near Chippenham£29£218
Single Storey Extension near Devizes£29£218
Single Storey Extension near Stroud£28£211