Convert your basement in SP1 from £24,000

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Cheapest builders to convert your basement in SP1

Range from the cheapest Basement conversion £24,000 (Floortrak Limited based in SO51) to the dearest Basement conversion £37,500 (Feltham Group Services Limited based in SP5).

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 SP1 by posting a job with HaMuch and we will send it to  extension builders in SP1.

Estimates for basement conversion near SP1

Estimates for common extension builder jobs in SP1;

JobEstimate
Underpinning a house£17,204
Build a two storey extension£87,556
Build a timber frame extension£25,704
Install a swimming pool£80,704
Cost to build a single storey extension£49,080
Cost to build a side return extension£38,170
Install an RSJ£1,904
Build an outbuilding£9,704
Build a mansard loft conversion£51,704
Cost of a loft conversion£30,975
Build a kitchen extension£41,704
Build a hip to gable loft conversion£41,704
Build a granny annexe£86,704
Build a garden office£9,704
Convert a garage£15,704
Build a new garage£18,204
Build a flat roof extension£21,704
Build a dormer loft conversion£41,704
Lay a concrete foundation£5,954
Convert a bungalow loft£28,704
Basement conversion cost£34,170
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Rates for other SP1 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 SP1
Estimate Basement conversion cost in SP1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
NHBC, Salisbury , SP2 £28,500
Moores Build, Wiltshire, SP1 £36,060
Arkson builders ltd, Salisbury, SP2 £35,700
Shape Project Management, Salisbury, Wiltshire, SP5 £35,790
Feltham Group Services Limited, Salisbury, SP5 £37,500
BARTITIONS DESIGN & BUILD LTD , Downton, SP5 £34,980
JJ Acquisitions ltd, Salisbury, Wiltshire, SP5 £35,430
R F S BUILDERS, Downton, SP5 £34,890
STEWART BUILDERS, Downton, SP5 £34,890
Floortrak Limited, Romsey, SO51 £24,000
STEVE PALMER BUILDING, Fordingbridge, SP6 £34,350
OLIVE CONSTRUCTION LTD, Dinton, SP3 £33,990
Shadow UK Construction Ltd, Hampshire, SO20 £35,070
MILESTONE BUILDING CONTRACTORS, Fordingbridge, SP6 £34,440
Hardwood builders, Salisbury, SP3 £33,000
James Golby Construction, ROMSEY, SO51 £28,500
James Golby Construction, Romsey, Hampshire, SO51 £35,340
E&B BUILDING SERVICES LTD, Romsey, SO51 £35,070
K E Sainsbury Builders, Tisbury , Sp3 £37,500
Ibcon Construction, Romsey, SO51 £34,980
Clever Build & Design, Castle Malwood, Minstead, Hampshire, SO43 £34,980
Novare Plumbing Ltd, Hampshire, SO51 £35,790
Builder ToGoTo, Crane Close, Verwood, Dorset, BH31 £34,350
BUY BUILDER LTD, Romsey, SO51 £34,890
DMT Construction t/a, Charlton, SP11 £34,260

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Salisbury£30£211
Basement Conversion near Test Valley£32£224
Basement Conversion near Romsey£28£203
Basement Conversion near New Forest£28£211
Basement Conversion near Andover£35£220
Basement Conversion near Totton£30£216
Basement Conversion near Chandler's Ford£30£216
Basement Conversion near Eastleigh£30£215
Basement Conversion near Devizes£29£218
Basement Conversion near Southampton£30£215