Convert your basement in SA42 from £27,330

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Cheapest builders to convert your basement in SA42

Range from the cheapest Basement conversion £27,330 (Gainzy Builders based in SA62) to the dearest Basement conversion £33,000 (N Morgans & Son Ltd based in SA33).

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 SA42 by posting a job with HaMuch and we will send it to  extension builders in SA42.

Estimates for basement conversion near SA42

Estimates for common extension builder jobs in SA42;

JobEstimate
Underpinning a house£16,822
Build a two storey extension£86,982
Build a timber frame extension£25,322
Install a swimming pool£80,322
Cost to build a single storey extension£41,432
Cost to build a side return extension£33,868
Install an RSJ£1,522
Build an outbuilding£9,322
Build a mansard loft conversion£51,322
Cost of a loft conversion£27,390
Build a kitchen extension£41,322
Build a hip to gable loft conversion£41,322
Build a granny annexe£86,322
Build a garden office£9,322
Convert a garage£15,322
Build a new garage£17,822
Build a flat roof extension£21,322
Build a dormer loft conversion£41,322
Lay a concrete foundation£5,572
Convert a bungalow loft£28,322
Basement conversion cost£29,868
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Rates for other SA42 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 SA42
Estimate Basement conversion cost in SA42 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
D&O Construction Ltd, Nolton, SA62 £28,860
Norton Construction, Cardigan, Ceredigion, sa43 £30,750
N Morgans & Son Ltd, Carmarthen, SA33 £33,000
Gainzy Builders, Nolton, SA62 £27,330
DERI BROWN T/A D Brown Building Services , LLANDYSUL, SA44 £29,400

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Milford Haven£15£134
Basement Conversion near Pembrokeshire£17£143
Basement Conversion near Carmarthenshire£24£191
Basement Conversion near Carmarthen£24£191
Basement Conversion near Llanelli£25£196