Convert your basement in SO18 from £28,500

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Cheapest builders to convert your basement in SO18

Range from the cheapest Basement conversion £28,500 (ANDYWORKS & son Ltd based in SO50) to the dearest Basement conversion £42,000 (LED Electrical Services based in SO18).

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 SO18 by posting a job with HaMuch and we will send it to  extension builders in SO18.

Estimates for basement conversion near SO18

Estimates for common extension builder jobs in SO18;

JobEstimate
Underpinning a house£17,233
Build a two storey extension£87,600
Build a timber frame extension£25,733
Install a swimming pool£80,733
Cost to build a single storey extension£49,669
Cost to build a side return extension£38,501
Install an RSJ£1,933
Build an outbuilding£9,733
Build a mansard loft conversion£51,733
Cost of a loft conversion£31,251
Build a kitchen extension£41,733
Build a hip to gable loft conversion£41,733
Build a granny annexe£86,733
Build a garden office£9,733
Convert a garage£15,733
Build a new garage£18,233
Build a flat roof extension£21,733
Build a dormer loft conversion£41,733
Lay a concrete foundation£5,983
Convert a bungalow loft£28,733
Basement conversion cost£34,501
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Rates for other SO18 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 SO18
Estimate Basement conversion cost in SO18 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Steve Lovett Builders, Bitterne, SO18 £34,170
Pro Home Improve, Hampshire, SO18 £34,980
LED Electrical Services, Southampton, SO18 £42,000
DJ BUILDING & MAINTENANCE, Southampton, SO18 £37,500
Andy's Building Services, Sholing, SO19 £34,260
Mark Mckie, Southampton, Hampshire, SO17 £33,900
Dell Developments Ltd, Southampton, Hampshire, SO18 £33,810
APD Construction & Improvements Limited, Southampton, SO19 £34,260
Home Building and Property Maintenance Limited, Southampton, SO14 £34,260
T & S Construction, Bassett, SO16 £34,260
Mobile Services, Sholing, SO19 £34,260
A Class Construction Southern Ltd, Southampton, SO19 £34,080
AAConcepts, Hampshire, SO14 £34,260
Hestia Trustins LTD, South Hampton, Hampshire, SO14 £33,900
DSH Roofing, Southampton, SO14 £34,260
Claytons Building and Roofing, Southampton, SO19 £34,080
ROB DINE CONSTRUCTION, Sholing, SO19 £33,990
LG PLANNING LIMITED, Hampshire, SO14 £34,980
WALSTONE SPECIALIST BUILDING S, Sholing, SO19 £34,080
Loki Projects & Development, Hampshire, SO1 £35,070
The Driveway Division, Unit 20, Longbridge Industrial Park, Sou, SO14 £33,720
The Roofing Division Ltd, Unit 20, Longbridge Industrial Park, Flo, SO14 £33,720
Shay building LTD, Wilton aven , SO15 £36,240
SHONCEE CONSTRUCTION LTD, Sholing, SO19 £33,990
ANDYWORKS & son Ltd, Eastleigh, SO50 £28,500

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Southampton£30£215
Basement Conversion near Hedge End£30£215
Basement Conversion near Eastleigh£30£215
Basement Conversion near Chandler's Ford£30£216
Basement Conversion near Locks Heath£30£213
Basement Conversion near Totton£30£216
Basement Conversion near Romsey£28£203
Basement Conversion near Fareham£31£217
Basement Conversion near Winchester£31£225
Basement Conversion near Lee-on-the-Solent£31£217