Build a single storey extension in Thornhill from £40,600

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

Range from the cheapest single storey extension £40,600 (TOMS JOINERY based in DG2) to the dearest single storey extension £43,800 (Toni build ltd based in RM10).
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 Thornhill by posting a job with HaMuch and we will send it to extension builders in Thornhill.

Estimates for single storey extension near Thornhill

Estimates for common extension builder jobs in Thornhill;

JobEstimate
Underpinning a house£16,860
Build a two storey extension£87,040
Build a timber frame extension£25,360
Install a swimming pool£80,360
Cost to build a single storey extension£42,200
Cost to build a side return extension£34,300
Install an RSJ£1,560
Build an outbuilding£9,360
Build a mansard loft conversion£51,360
Cost of a loft conversion£27,750
Build a kitchen extension£41,360
Build a hip to gable loft conversion£41,360
Build a granny annexe£86,360
Build a garden office£9,360
Convert a garage£15,360
Build a new garage£17,860
Build a flat roof extension£21,360
Build a dormer loft conversion£41,360
Lay a concrete foundation£5,610
Convert a bungalow loft£28,360
Basement conversion cost£30,300
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Rates for other Thornhill 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 Thornhill
Estimate Single storey extension cost in Thornhill based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
TOMS JOINERY, Dumfries , DG2 £40,600
Toni build ltd, Dagenham , RM10 £43,800

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Dumfries & Galloway£18£140
Single Storey Extension near Dumfries£18£140
Single Storey Extension near Kilmarnock£30£222