Build a single storey extension in SM1 from £51,640

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Extension builder estimates (based on hourly rates) to build a single storey extension in SM1

Range from the cheapest single storey extension £51,640 (Dominant Construction based in SM1) to the dearest single storey extension £53,720 (AT Line Construction Ltd based in SM1).
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 SM1 by posting a job with HaMuch and we will send it to extension builders in SM1.

Estimates for single storey extension near SM1

Estimates for common extension builder jobs in SM1;

JobEstimate
Underpinning a house£17,373
Build a two storey extension£87,809
Build a timber frame extension£25,873
Install a swimming pool£80,873
Cost to build a single storey extension£52,453
Cost to build a side return extension£40,067
Install an RSJ£2,073
Build an outbuilding£9,873
Build a mansard loft conversion£51,873
Cost of a loft conversion£32,556
Build a kitchen extension£41,873
Build a hip to gable loft conversion£41,873
Build a granny annexe£86,873
Build a garden office£9,873
Convert a garage£15,873
Build a new garage£18,373
Build a flat roof extension£21,873
Build a dormer loft conversion£41,873
Lay a concrete foundation£6,123
Convert a bungalow loft£28,873
Basement conversion cost£36,067
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Rates for other SM1 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 SM1
Estimate Single storey extension cost in SM1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
AT Line Construction Ltd, UK, SM1 £53,720
Dominant Construction, London, Londonderry, SM1 £51,640
KADEK BUILDING SERVICES, Sutton, SM1 £52,120
S & S CONSTRUCTION (UK) LTD, Sutton, SM1 £52,120
New Smart Living Ltd, Surrey, SM1 £53,720
TopTrowels Brickwork & Paving, Sutton, Surrey, Sm1 £51,800
S AND M CONSTRUCTION, Sutton, SM1 £52,120
KMI London Ltd, Sutton, SM1 £52,600
KMI London Ltd, Sutton, SM1 £53,720
KMI London Ltd, Sutton, SM1 £51,640
D S BUILDING & GARDENING SERVI, Sutton, SM1 £51,960
UK Services & Supplies Ltd, Sutton, SM1 £52,600
Lee Builders & Decorators, Sutton, SM1 £52,600
lucyb, London, Surrey, SM2 £51,640
Rayner & Cook Building Services, Sutton, SM1 £52,600
Magna Building Services Ltd, Sutton, SM2 £51,960
David Ingram Builder, Sutton, SM1 £51,960
Smarticagroup, Surrey, sm2 £53,720
Happy Building, Sutton, Surrey, SM1 £51,640
KAS CONSTRUCTION (SW) LLP, Sutton, SM1 £52,120
CLH BUILDING SERVICES, Sutton, SM1 £52,120
Bradley Building Services Ltd, Surrey, SM1 £53,720
SZS Building Solutions Ltd, 25 Egmont Road, Sutton, Surrey, SM2 £51,640
Beeches Property Services, Surrey, SM5 £53,720
DP BUILDERS UK LTD, Sutton, SM1 £52,120

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