Convert your basement in DA12 from £34,440

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Cheapest builders to convert your basement in DA12

Range from the cheapest Basement conversion £34,440 (Mirabuild based in DA12) to the dearest Basement conversion £37,500 (ULTRA BUILDING AND PROPERTY based in DA3).

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 DA12 by posting a job with HaMuch and we will send it to  extension builders in DA12.

Estimates for basement conversion near DA12

Estimates for common extension builder jobs in DA12;

JobEstimate
Underpinning a house£17,320
Build a two storey extension£87,730
Build a timber frame extension£25,820
Install a swimming pool£80,820
Cost to build a single storey extension£51,403
Cost to build a side return extension£39,477
Install an RSJ£2,020
Build an outbuilding£9,820
Build a mansard loft conversion£51,820
Cost of a loft conversion£32,064
Build a kitchen extension£41,820
Build a hip to gable loft conversion£41,820
Build a granny annexe£86,820
Build a garden office£9,820
Convert a garage£15,820
Build a new garage£18,320
Build a flat roof extension£21,820
Build a dormer loft conversion£41,820
Lay a concrete foundation£6,070
Convert a bungalow loft£28,820
Basement conversion cost£35,477
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Rates for other DA12 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 DA12
Estimate Basement conversion cost in DA12 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
HRS Home Renovation Solutions, London, Kent, DA12 £34,800
Ciad Building Services Ltd, Gravesend, DA12 £35,340
Mirabuild, Gravesend, DA12 £34,440
SD Build, Gravesend, DA12 £35,250
Brown Builders UK Ltd, Gravesend, Kent, DA12 £34,980
Bungar & Co ltd, Kent, Da12 £36,330
GDL CONSTRUCTION, Gravesend, DA12 £35,340
GLADHOUSE CONSTRUCTION, Northfleet, DA11 £35,340
Beautiful Kitchens, Bedrooms & Bathrooms, Kent, DA11 £36,240
Warren Miller Building, Northfleet, DA11 £35,790
AMD Construction and Renovation Ltd, 67 Lewis Road, Istead Rise, Gravesend, Kent, DA13 £34,800
TPT CONSTRUCTION, Meopham, DA13 £35,250
SK BUILDERS, Meopham, DA13 £35,250
JPRMS Ltd, Northfleet, DA11 £35,790
CIA Construction Limited, Tilbury, RM18 £35,700
Deen Construction & Renovations Ltd, Tilbury, Essex, RM18 £34,980
Deen Construction & Renovations Ltd, Essex, RM18 £36,330
ALLTYPE BUILDING CONTRACTORS L, Meopham, DA13 £35,430
KBM BUILDERS, Meopham, DA13 £35,340
JGS BUILDING CONTRACTORS, Hartley, DA3 £35,340
HYDER CONSTRUCTION LTD, Northfleet, DA11 £35,520
JJL CONSTRUCTION LTD, Strood, ME2 £35,160
ULTRA BUILDING AND PROPERTY, Longfield, DA3 £37,500
C & B Multi-Trader, Chafford Hundred, RM16 £35,700
ASTA BUILDING LTD, Strood, ME2 £34,980

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