Convert your basement in BN18 from £33,000

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Cheapest builders to convert your basement in BN18

Range from the cheapest Basement conversion £33,000 (KUDOS BUILDING LTD based in BN17) to the dearest Basement conversion £35,340 (Haynes & Scott Developments based in BN17).

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 BN18 by posting a job with HaMuch and we will send it to  extension builders in BN18.

Estimates for basement conversion near BN18

Estimates for common extension builder jobs in BN18;

JobEstimate
Underpinning a house£17,226
Build a two storey extension£87,589
Build a timber frame extension£25,726
Install a swimming pool£80,726
Cost to build a single storey extension£49,515
Cost to build a side return extension£38,415
Install an RSJ£1,926
Build an outbuilding£9,726
Build a mansard loft conversion£51,726
Cost of a loft conversion£31,179
Build a kitchen extension£41,726
Build a hip to gable loft conversion£41,726
Build a granny annexe£86,726
Build a garden office£9,726
Convert a garage£15,726
Build a new garage£18,226
Build a flat roof extension£21,726
Build a dormer loft conversion£41,726
Lay a concrete foundation£5,976
Convert a bungalow loft£28,726
Basement conversion cost£34,415
2. Enter postcode to get estimate
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Rates for other BN18 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 BN18
Estimate Basement conversion cost in BN18 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Futureways Design and Build, Eappa Farmhouse, North End Road, Yapton,, BN18 £33,450
Knights Construction, Walberton, Arundel, BN18 £34,080
RJH CONSTRUCTION (SUSSEX) LTD, Littlehampton, BN17 £34,440
R J H CONSTRUCTION (SUSSEX)LTD, Littlehampton, BN17 £34,440
C C OLEARY CONSTRUCTION, Littlehampton, BN17 £34,530
Haynes & Scott Developments, West Sussex, BN17 £35,340
FMB CONSTRUCTION LTD, Arundel, BN18 £34,080
KUDOS BUILDING LTD, Littlehampton, BN17 £33,000
S J Peace Building Contractor, Wick, Littlehampton, BN17 £34,440
ONE BUILD, Littlehampton, BN17 £34,440
Stoked Construction, West Sussex, PO20 £34,980
Method Construction Services Ltd, West Sussex, PO20 £34,980
Coastal Wall Ties Ltd, West Sussex, BN17 £35,250
The Martin Sewell Building Company Ltd, Chichester, West Sussex, BN18 £33,810
Tim Open, Felpham, PO22 £34,440
Hive Interior Projects, West sussex, BN16 £35,250
A&K Invest, West Sussex, PO22 £34,890
M Wesley General Builder & Property Maintenance, Rustington, BN16 £34,800
RpMtilingservices, West Sussex, BN16 £35,250
Paul Ramsey, Felpham, PO22 £34,530
Paul Stevens, Felpham, PO22 £34,530
Optimum Building Solutions Ltd, Bognor Regis, PO21 £33,000
BNS CARPENTRY LTD, West Sussex, PO21 £35,070
Alan Pacy Builder, South Ferring, Worth, BN12 £34,350
MBuilding, Aldwick, PO21 £33,000

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Arun£31£216
Basement Conversion near Littlehampton£32£219
Basement Conversion near Rustington£32£220
Basement Conversion near Bognor Regis£31£213
Basement Conversion near Chichester£31£216
Basement Conversion near Worthing£32£223
Basement Conversion near Lancing£32£220
Basement Conversion near Shoreham-by-Sea£31£217
Basement Conversion near Havant & Waterloo£30£213
Basement Conversion near Havant£30£213