Convert your basement in SW12 from £35,700

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Cheapest builders to convert your basement in SW12

Range from the cheapest Basement conversion £35,700 (CleanDay London Ltd based in SW12) to the dearest Basement conversion £60,000 (Felix Building based in SW16).

Comparing extension builders estimates for a Basement conversion 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 for the cost to convert a basement in SW12 by posting a job with HaMuch and we will send it to  extension builders in SW12.

Estimates for basement conversion near SW12

Estimates for common extension builder jobs in SW12;

JobEstimate
Underpinning a house£17,469
Build a two storey extension£87,953
Build a timber frame extension£25,969
Install a swimming pool£80,969
Cost to build a single storey extension£54,379
Cost to build a side return extension£41,151
Install an RSJ£2,169
Build an outbuilding£9,969
Build a mansard loft conversion£51,969
Cost of a loft conversion£33,459
Build a kitchen extension£41,969
Build a hip to gable loft conversion£41,969
Build a granny annexe£86,969
Build a garden office£9,969
Convert a garage£15,969
Build a new garage£18,469
Build a flat roof extension£21,969
Build a dormer loft conversion£41,969
Lay a concrete foundation£6,219
Convert a bungalow loft£28,969
Basement conversion cost£37,151
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Rates for other SW12 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
Basement conversion cost in SW12
Estimate Basement conversion cost in SW12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Barnard Interiors, London, Greater London, SW12 £36,870
IDL Contractors Ltd, London, Greater London, SW12 £35,790
M. Watkins and Sons Ltd, Greater London, SW12 £36,870
R C BUILDER, Balham, SW12 £35,970
Zenico, 53 Carminia Road, London, Greater London, SW17 £35,790
Interior Space Solutions Ltd, Surrey, SW12 £36,870
CleanDay London Ltd, 242 Hydethorpe Road, Balham, London, Gre, SW12 £35,700
Basenet Ltd, London, SW4 £36,870
Hughes Developments, London, Greater London, SW17 £35,790
RenoView Ltd, Greater London, SW16 £36,870
William Coles, London, Surrey, SW16 £35,790
JT Allen, Rettendon, Chelmsford, SW17 £37,500
Apartment Renovation Limited, 197 Macmillan Way, London, Greater London, sw17 £35,790
Studio Such, Greater London, SW16 £36,870
Build and Convert Services, 10 Streatleigh Parade, Streatham High Road, London, Greater London, SW16 £35,790
Orchestrate, 53 Webb's Road, London, Greater London, SW11 £35,700
All Trades Builders, Brixton, SW2 £35,970
Grosvenor House Construction Ltd., 112A Clapham Park Road, London, London, Greater London, sw4 £35,790
Felix Building, London, SW16 £60,000
Damian Szlema Construction LTD, Leigham Avenue, Lond, SW16 £35,970
Nova Renovation, Nova, London, SW16 £35,790
Bricklaying Services, Tooting, SW17 £36,240
M PIETROW T/A M P BUILDERS, Brixton, SW2 £35,970
STARLETT BUILDING, Tooting, SW17 £35,970
South London Conversions Ltd, London, SW4 £36,240

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