Convert your basement in SG4 from £29,850

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Cheapest builders to convert your basement in SG4

Range from the cheapest Basement conversion £29,850 (L P L Property Services Limited based in SG5) to the dearest Basement conversion £58,200 ( A & D Maintenance Services Ltd based in LU2).

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 SG4 by posting a job with HaMuch and we will send it to  extension builders in SG4.

Estimates for basement conversion near SG4

Estimates for common extension builder jobs in SG4;

JobEstimate
Underpinning a house£17,493
Build a two storey extension£87,989
Build a timber frame extension£25,993
Install a swimming pool£80,993
Cost to build a single storey extension£54,859
Cost to build a side return extension£41,421
Install an RSJ£2,193
Build an outbuilding£9,993
Build a mansard loft conversion£51,993
Cost of a loft conversion£33,684
Build a kitchen extension£41,993
Build a hip to gable loft conversion£41,993
Build a granny annexe£86,993
Build a garden office£9,993
Convert a garage£15,993
Build a new garage£18,493
Build a flat roof extension£21,993
Build a dormer loft conversion£41,993
Lay a concrete foundation£6,243
Convert a bungalow loft£28,993
Basement conversion cost£37,421
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Rates for other SG4 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 SG4
Estimate Basement conversion cost in SG4 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Country Home Concepts, Hertfordshire, SG4 £37,590
Totalworth Building Services, Hitchin, SG4 £36,240
G B BUILDSTORE LTD, Stevenage, SG1 £36,600
Harris Building Solutions Limited, Stevenage, SG1 £35,790
Stevenage Roofing Services, Hertfordshire, SG1 £37,590
Building And Technology Systems Ltd, Hertfordshire, SG4 £37,770
M P BUILDING LIMITED, Hitchin, SG4 £37,050
L P L Property Services Limited, Hitchin, SG5 £29,850
Wyatt Installations, Hertfordshire, SG1 £37,500
Conserv-a-tech, 24 Riccat Lane, Stevenage, Hertfordshire, SG1 £35,700
HB Construction, Offley, SG5 £36,960
BCH3 Projects & Joinery Ltd, Hertfordshire, SG5 £37,770
Red Swan Construction, Hertfordshire, SG2 £37,410
Amcell Renovations, Hitchin, SG4 £36,330
Precision Roofing & Building Maintenance, Stevenage, SG1 £37,500
WILLMOTT DIXON CONSTRUCTION LI, Letchworth, SG6 £37,140
GB Build, 33 Walnut Tree Close, Aston End, Poplar, Stevenage, Hertfordshire, SG2 £35,700
M SPINDLER CONSTRUCTION LTD, Letchworth, SG6 £37,050
FULLERS BUILDING SERVICES, Winch Hill, LU2 £36,780
Gilbert & Gregson Construction Ltd, Letchworth Garden City, Hertfordshire, SG6 £35,520
Draincall Services Ltd, 20 Such Close, Letchworth Garden City, H, SG6 £35,790
MG Design & Build, Hertfordshire, SG5 £37,950
WALKERN CONSTRUCTION LIMITED, Ardeley, SG2 £36,870
A & D Maintenance Services Ltd, Luton, LU2 £58,200
T D F Building Contractors Ltd, Winch Hill, LU2 £36,870

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Hitchin£37£238
Basement Conversion near Stevenage£37£239
Basement Conversion near North Hertfordshire£37£238
Basement Conversion near Letchworth£37£239
Basement Conversion near Luton£37£240
Basement Conversion near Harpenden£69£256
Basement Conversion near Welwyn Garden City£36£229
Basement Conversion near East Hertfordshire£37£242
Basement Conversion near Mid Bedfordshire£34£225
Basement Conversion near Hertford£39£247