Build a single storey extension in St Helens from £34,200

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

Range from the cheapest single storey extension £34,200 (Liverpool Direct Builders based in L14) to the dearest single storey extension £57,000 (Aurora Building company ltd based in L12).
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 St Helens by posting a job with HaMuch and we will send it to extension builders in St Helens.

Estimates for single storey extension near St Helens

"Single storey extension, 18m2. Bi-fold doors (approx. 5m across) and 2/3no. velux windows. "

ST HELENS



Estimates for common extension builder jobs in St Helens;

JobEstimate
Underpinning a house£17,069
Build a two storey extension£87,354
Build a timber frame extension£25,569
Install a swimming pool£80,569
Cost to build a single storey extension£46,382
Cost to build a side return extension£36,653
Install an RSJ£1,769
Build an outbuilding£9,569
Build a mansard loft conversion£51,569
Cost of a loft conversion£29,711
Build a kitchen extension£41,569
Build a hip to gable loft conversion£41,569
Build a granny annexe£86,569
Build a garden office£9,569
Convert a garage£15,569
Build a new garage£18,069
Build a flat roof extension£21,569
Build a dormer loft conversion£41,569
Lay a concrete foundation£5,819
Convert a bungalow loft£28,569
Basement conversion cost£32,653
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Rates for other St Helens 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 St Helens
Estimate Single storey extension cost in St Helens based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
KMC Brickwork, Rainford, WA11 £45,880
M L R Building Services, St helens, WA11 £46,200
G. Finnigan Builders, St Helens, WA10 £45,880
MJ Barker & Son, Saint Helens, WA11 £39,000
HIGHTOWN CONSTRUCTION LTD, Prescot, L34 £45,560
JD Building Services, Pemberton, WN5 £46,200
Higher End Construction Limited, Pemberton, WN5 £46,040
Maintenance Point, 60 Banastre Drive, Newton-le-Willows, Wa12 £46,040
Warrington Builders, Great Sankey, WA5 £46,360
Freyaroseofficiallimited, Merseyside, L36 £47,160
Fixit Cheshire, Great Sankey, WA5 £46,360
RP Construction Design, Cheshire, WA5 £47,640
Aurora Building company ltd, Liverpool , L12 £57,000
J R Building Services, Rixton, WA3 £46,360
Bakers Building Maintenance, Widnes, WA8 £47,000
Space Design & Build, Cheshire, WA2 £47,640
Compass Property Renovations (North West) Ltd, Cheshire, WA2 £47,640
Hyst, Wrexham, L14 £47,160
Spectrum, Liverpool, L14 £53,400
DT ANDERSON CONSTRUCTION LTD, Widnes, WA8 £46,040
JD Roofing, Wigan, WN5 £47,000
Liverpool Direct Builders, Liverpool, L14 £34,200
Render & External Insulation Specialist, Croxteth Park, L12 £45,720
CLJ Developments Ltd, Merseyside, L33 £45,720
SPL Building Services, Winstanley, WN3 £46,360

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near St Helens£27£195
Single Storey Extension near Prescot£29£212
Single Storey Extension near Knowsley£29£208
Single Storey Extension near Newton-le-Willows£27£196
Single Storey Extension near Huyton with Roby£29£210
Single Storey Extension near Ashton-in-Makerfield£26£191
Single Storey Extension near Widnes£27£193
Single Storey Extension near Golborne£26£193
Single Storey Extension near Orrell£26£188
Single Storey Extension near Kirkby£29£211