BB1 two storey extensions from £86,440

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Cost of a two storey extension in BB1

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 BB1?

Costs range from £86,440 (J & G Construction based in BB4) to £94,600 (Ridgesmart Roofing Ltd based in BB2), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near BB1

"Two storey extension"

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Estimates for common extension builder jobs in BB1;

JobEstimate
Underpinning a house£17,192
Build a two storey extension£87,538
Build a timber frame extension£25,692
Install a swimming pool£80,692
Cost to build a single storey extension£48,837
Cost to build a side return extension£38,033
Install an RSJ£1,892
Build an outbuilding£9,692
Build a mansard loft conversion£51,692
Cost of a loft conversion£30,861
Build a kitchen extension£41,692
Build a hip to gable loft conversion£41,692
Build a granny annexe£86,692
Build a garden office£9,692
Convert a garage£15,692
Build a new garage£18,192
Build a flat roof extension£21,692
Build a dormer loft conversion£41,692
Lay a concrete foundation£5,942
Convert a bungalow loft£28,692
Basement conversion cost£34,033
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Rates for other BB1 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 BB1
Estimate Two storey extension cost in BB1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
PREMIER CONSTRUCTION T/A, Blackburn, BB1 £87,280
D Parker Design & Build, Lancashire, BB1 £87,412
Builder for u-northwest-cheap-try-Me, Blackburn, BB1 £87,268
Graham Haworth Building Contractors, Blackburn, BB1 £87,316
WM Brickwork & Pointing, Blackburn, BB1 £87,280
Ridgesmart Roofing Ltd, Blackburn, BB2 £94,600
M. Pickering Builder & Joiner, Beardwood, BB2 £87,316
East Lancs Construction Ltd, Beardwood, BB2 £87,268
BRYAN LEE BUILDING CONST LTD, Beardwood, BB2 £87,268
Lonsdale Construction, Blackburn, BB1 £87,316
J. Grimshaw, Accrington, BB5 £87,316
Garry Ryan Property Repairs, Blackburn, BB1 £87,340
Garage Conversions by Joe Hanlon, Accrington, BB5 £87,364
Simply Damp Proofing, Dinckley, BB6 £87,316
COMPLETE BUILDING SERVICES, Blackburn, BB2 £86,620
Darren Gaynor, Accrington, BB5 £87,352
NOBLETT BUILDING SERVICES, Clitheroe, BB7 £87,268
Techbuild Construction North West Ltd, Ribchester, Lancashire, PR3 £87,232
Buildscape, Rawtenstall, BB4 £87,364
Cherbale Property, Rawtenstall, BB4 £87,340
New Line Construction, Preston, Preston, Preston, PR5 £87,184
J & G Construction, Rossendale, BB4 £86,440
SMH Joinery & Building, Rawtenstall, BB4 £87,364
Broadley Construction, Rossendale, Lancashire, BB4 £87,340
B&C Joinery & Renovation, Clitheroe, BB7 £87,280

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Two Storey Extension near Blackburn£29£215
Two Storey Extension near Accrington£29£215
Two Storey Extension near Darwen£30£223
Two Storey Extension near Rawtenstall£26£190
Two Storey Extension near Bamber Bridge£26£187
Two Storey Extension near Chorley£26£191
Two Storey Extension near Burnley£26£193
Two Storey Extension near Preston£26£188
Two Storey Extension near Leyland£26£192
Two Storey Extension near Fulwood£26£187