Build a single storey extension in Blackfriars from £51,960

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

Range from the cheapest single storey extension £51,960 (Flow Property Services based in EC4M) to the dearest single storey extension £79,000 (Q Lofts and Extensions based in EC1R).
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 Blackfriars by posting a job with HaMuch and we will send it to extension builders in Blackfriars.

Estimates for single storey extension near Blackfriars

Estimates for common extension builder jobs in Blackfriars;

JobEstimate
Underpinning a house£17,435
Build a two storey extension£87,902
Build a timber frame extension£25,935
Install a swimming pool£80,935
Cost to build a single storey extension£53,694
Cost to build a side return extension£40,766
Install an RSJ£2,135
Build an outbuilding£9,935
Build a mansard loft conversion£51,935
Cost of a loft conversion£33,138
Build a kitchen extension£41,935
Build a hip to gable loft conversion£41,935
Build a granny annexe£86,935
Build a garden office£9,935
Convert a garage£15,935
Build a new garage£18,435
Build a flat roof extension£21,935
Build a dormer loft conversion£41,935
Lay a concrete foundation£6,185
Convert a bungalow loft£28,935
Basement conversion cost£36,766
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Rates for other Blackfriars 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 Blackfriars
Estimate Single storey extension cost in Blackfriars based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Flow Property Services, London, Greater London, EC4M £51,960
SDL PKB, 107 - 111 Fleet street - London -, London, Ec4a £51,960
SCANDIIN, International House 24 Holborn Viaduct, London, Greater London, EC1A £51,960
Londoner Building Ltd., Greater London, EC1A £53,880
Aylaa Exclusive, 9 Newbury Street, london, Greater London, EC1A £51,960
Omniform, Greater London, EC3V £52,120
Volute London, London, Greater London, EC4N £51,960
Elite Building, 7 Bell Yard, London, Greater London, WC2A £51,960
Elite Building, Greater London, WC2A £53,880
Space Design Construction Services Ltd, London, Greater London, SE1 £51,960
Kovacs Construction Ltd, Greater London, EC1N £53,880
Kovacs Construction Ltd, 4th Floor, 18 St. Cross Street, London, Greater London, EC1N £51,960
Infinite CM, Greater London, SE1 £53,720
Oxford West, London, EC1N £51,960
GenUp Digital, East Dunbartonshire, EC3M £53,880
Andrew Penny Construction, 63-66 Hatton Garden 5th floor Suite 23, London, Greater London, EC1N £51,960
London Roof Gardens, 30 The Leadenhall Building, 122 Leadenhall Street, London, Greater London, EC3V £53,880
TOP CONSTRUCTION, Moorfields Eye Hospital, EC1V £52,120
Venta Construction, 8 City Road, London, Greater London, EC1Y £51,960
JM Building Services, Hatton Garden, EC1N £52,760
Fornia Build Ltd, London, Greater London, EC1V £51,960
Fornia Build Ltd, Greater London, EC1V £53,880
Stanrock Building Services Ltd, Unit 3b Plantain Place, London, Greater London, se1 £51,960
Stanrock Building Services Ltd, Greater London, se1 £53,880
Q Lofts and Extensions , London , EC1R £79,000

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