Convert your basement in Lewisham from £35,610

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Cheapest builders to convert your basement in Lewisham

Range from the cheapest Basement conversion £35,610 (Rapid Bee Ltd based in SE12) to the dearest Basement conversion £37,500 (RR'S Builders based in SE12).

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 Lewisham by posting a job with HaMuch and we will send it to  extension builders in Lewisham.

Estimates for basement conversion near Lewisham

Estimates for common extension builder jobs in Lewisham;

JobEstimate
Underpinning a house£17,393
Build a two storey extension£87,840
Build a timber frame extension£25,893
Install a swimming pool£80,893
Cost to build a single storey extension£52,869
Cost to build a side return extension£40,301
Install an RSJ£2,093
Build an outbuilding£9,893
Build a mansard loft conversion£51,893
Cost of a loft conversion£32,751
Build a kitchen extension£41,893
Build a hip to gable loft conversion£41,893
Build a granny annexe£86,893
Build a garden office£9,893
Convert a garage£15,893
Build a new garage£18,393
Build a flat roof extension£21,893
Build a dormer loft conversion£41,893
Lay a concrete foundation£6,143
Convert a bungalow loft£28,893
Basement conversion cost£36,301
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Rates for other Lewisham 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 Lewisham
Estimate Basement conversion cost in Lewisham based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
AADO SERVICES LTD, Flat 2, 33 Campshill Road, London, Greater London, SE13 £35,790
Dule Vida Property Design Ltd, Greater London, SE13 £36,870
JBS BUILDERS, Lewisham, SE13 £35,970
TP Building & Development Services Ltd, London, Greater London, SE13 £35,790
Demiri Builder Ltd, London, SE13 £36,870
RR'S Builders, London, SE12 £37,500
Construction Surety, Greater London, SE13 £36,870
AZC BUILDING SERVICES, Greenwich, SE10 £35,970
SMS Construction Services Ltd, London, SE12 £36,870
S G Painting Contractor Ltd, Catford, SE6 £35,880
JEM BUILDING CONTRACTORS LTD, Grove Park, SE12 £35,970
Color Revolution Limited, Greater London, SE12 £36,870
Justin Bailey, Greater London, SE4 £36,870
South East Builders, London, SE4 £35,970
S W BUILDPROVEMENT, Greater London, SE6 £36,870
GREENWICH CONSTRUCTION, Grove Park, SE12 £35,880
Archteckbuild, Grove Park, SE12 £36,150
blitbolt ltd, Greater London, SE4 £36,870
blitbolt ltd, london, Greater London, SE4 £35,790
QUAYSTONE CONSTRUCTION LIMITED, Grove Park, SE12 £35,970
Rapid Bee Ltd, 58 Bramdean Crescent, Lee, London, Hertf, SE12 £35,610
J&S WALLINGTON LIMITED, Greater London, SE6 £36,780
CHRIS BALL & SON ROOFING LTD, Forest Hill, SE23 £35,880
RM Building (London) Ltd, Nr Forest Hill, SE23 £35,970
Therusso Limited, London, Kent, se9 £35,700

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