BS21 two storey extensions from £87,400

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Cost of a two storey extension in BS21

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in BS21?

Costs range from £87,400 (A J READ ESQ based in BS20) to £88,360 (MERIT SW LTD based in Bs20), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to BS21.

Estimates for two storey extension near BS21

Estimates for common extension builder jobs in BS21;

JobEstimate
Underpinning a house£17,249
Build a two storey extension£87,623
Build a timber frame extension£25,749
Install a swimming pool£80,749
Cost to build a single storey extension£49,976
Cost to build a side return extension£38,674
Install an RSJ£1,949
Build an outbuilding£9,749
Build a mansard loft conversion£51,749
Cost of a loft conversion£31,395
Build a kitchen extension£41,749
Build a hip to gable loft conversion£41,749
Build a granny annexe£86,749
Build a garden office£9,749
Convert a garage£15,749
Build a new garage£18,249
Build a flat roof extension£21,749
Build a dormer loft conversion£41,749
Lay a concrete foundation£5,999
Convert a bungalow loft£28,749
Basement conversion cost£34,674
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Rates for other BS21 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
Two storey extension cost in BS21
Estimate Two storey extension cost in BS21 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
PORTCLIFF BUILDING SERV LTD, Clevedon, BS21 £87,508
Neil Causon & Son, Clevedon, BS21 £87,568
A J READ ESQ, Bristol, BS20 £87,400
MICHAEL PANG BUILDING SERVICES, Yatton, BS49 £87,520
BRINE BUILDERS LIMITED, Yatton, BS49 £87,520
Imagination Interior Design, Kent, BS48 £87,676
Creative Developments South West, Bristol, Bristol, BS48 £87,520
Creative Design & Build,South West Limited, Bristol, BS48 £87,676
MERIT SW LTD, Bristol, Bs20 £88,360
MOORLAND DESIGN & BUILD LTD, Nailsea, BS48 £87,604
KNOTTS BUILDERS LTD, Yatton, BS49 £87,544
A K BISHOP, West Wick weston sup, BS24 £87,880
D C CONSTRUCTION, Chew Valley, BS40 £87,556
LEES BUILDING CONTRACTORS LTD, Weston-Super-Mare, BS22 £87,496
Obsession design and build ltd, Somerset, BS22 £87,616
Sunnyside Property Developments, Avon, BS48 £87,724
PROLINE BUILDING SERVICES LIMI, Long Ashton, BS41 £87,604
GB Installations, Bristol, BS11 £87,676
A&L Building Services, Avon, BS11 £87,664
A&L Building Services, 10b High Street, Shirehampton, Bristol, , BS11 £87,520
Clayton Construction (WSM) Ltd, Walnut Barn, Church Lane, Hutton, Weston, BS24 £87,484
Jeremy Blythe, Chew Valley, BS40 £87,628
Enzo Design + Build, Bristol, BS40 £87,736
Pod Design & Build, Bristol, Bristol, BS11 £87,556
L J Iles Construction, Winscombe, BS25 £87,544

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Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Clevedon£29£219
Two Storey Extension near North Somerset£29£216
Two Storey Extension near Portishead£29£221
Two Storey Extension near Weston-super-Mare£29£216
Two Storey Extension near Clifton£29£222
Two Storey Extension near Bristol£29£222
Two Storey Extension near Newport£37£200
Two Storey Extension near Bradley Stoke£29£221
Two Storey Extension near Cardiff£30£190
Two Storey Extension near Penarth£31£189