Convert your basement in SM3 from £35,520

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Cheapest builders to convert your basement in SM3

Range from the cheapest Basement conversion £35,520 (Charles Byron Ltd based in SM3) to the dearest Basement conversion £36,780 (Cavendish Building and Construction Ltd based in SM3).

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 SM3 by posting a job with HaMuch and we will send it to  extension builders in SM3.

Estimates for basement conversion near SM3

Estimates for common extension builder jobs in SM3;

JobEstimate
Underpinning a house£17,374
Build a two storey extension£87,811
Build a timber frame extension£25,874
Install a swimming pool£80,874
Cost to build a single storey extension£52,485
Cost to build a side return extension£40,085
Install an RSJ£2,074
Build an outbuilding£9,874
Build a mansard loft conversion£51,874
Cost of a loft conversion£32,571
Build a kitchen extension£41,874
Build a hip to gable loft conversion£41,874
Build a granny annexe£86,874
Build a garden office£9,874
Convert a garage£15,874
Build a new garage£18,374
Build a flat roof extension£21,874
Build a dormer loft conversion£41,874
Lay a concrete foundation£6,124
Convert a bungalow loft£28,874
Basement conversion cost£36,085
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Rates for other SM3 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 SM3
Estimate Basement conversion cost in SM3 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
DP BUILDERS UK LTD, Sutton, SM1 £35,880
KAS CONSTRUCTION (SW) LLP, Sutton, SM1 £35,880
Charles Byron Ltd, 127 Church Hill Road, Cheam, Surrey, London, Surrey, SM3 £35,520
Happy Building, Sutton, Surrey, SM1 £35,610
Lee Builders & Decorators, Sutton, SM1 £36,150
Cavendish Building and Construction Ltd, Sutton, SM3 £36,780
GDW Construction, North Cheam, SM3 £36,150
FALCON BUILDERS, North Cheam, SM3 £35,880
KADEK BUILDING SERVICES, Sutton, SM1 £35,880
CLH BUILDING SERVICES, Sutton, SM1 £35,880
New Smart Living Ltd, Surrey, SM1 £36,780
TopTrowels Brickwork & Paving, Sutton, Surrey, Sm1 £35,700
S AND M CONSTRUCTION, Sutton, SM1 £35,880
RM Sanwell Roofing, Cheam, Sutton, SM3 £35,880
Bradley Building Services Ltd, Surrey, SM1 £36,780
Home Shape Ltd, Surrey, SM1 £36,780
Hilton building contractors ltd, cheam, London, Sm3 £35,610
AT Line Construction Ltd, UK, SM1 £36,780
Magna Building Services Ltd, Sutton, SM2 £35,790
JG BUILDING SERVICES, Worcester Park, KT4 £35,880
Amazing Space Design and Build Ltd., Greater London, SM2 £36,780
Dominant Construction, London, Londonderry, SM1 £35,610
Smarticagroup, Surrey, sm2 £36,780
lucyb, London, Surrey, SM2 £35,610
SEDGWICK BUILDING SERVICES LLP, Morden, SM4 £35,880

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