Convert your basement in S20 from £28,500

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Cheapest builders to convert your basement in S20

Range from the cheapest Basement conversion £28,500 (R Watson Builders based in S43) to the dearest Basement conversion £105,000 (C S Roofing & Building based in S8).

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 S20 by posting a job with HaMuch and we will send it to  extension builders in S20.

Estimates for basement conversion near S20

Estimates for common extension builder jobs in S20;

JobEstimate
Underpinning a house£17,560
Build a two storey extension£88,090
Build a timber frame extension£26,060
Install a swimming pool£81,060
Cost to build a single storey extension£56,197
Cost to build a side return extension£42,173
Install an RSJ£2,260
Build an outbuilding£10,060
Build a mansard loft conversion£52,060
Cost of a loft conversion£34,311
Build a kitchen extension£42,060
Build a hip to gable loft conversion£42,060
Build a granny annexe£87,060
Build a garden office£10,060
Convert a garage£16,060
Build a new garage£18,560
Build a flat roof extension£22,060
Build a dormer loft conversion£42,060
Lay a concrete foundation£6,310
Convert a bungalow loft£29,060
Basement conversion cost£38,173
2. Enter postcode to get estimate
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Rates for other S20 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 S20
Estimate Basement conversion cost in S20 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
Oliver Wild Ltd, 9 Moor Valley Close, Sheffield, S20 £35,700
MGG CONSTRUCTION LTD, Eckington, S21 £35,520
S. & A. Parsons (Building Contractors) Limited, Eckington, S21 £35,340
COOKE & KNIGHT (BUILDERS) LTD, Todwick, S26 £35,430
JHM Property Services Ltd, Birley, S12 £35,430
Maison Frais, 51 Serlby Lane, Harthill, Sheffield, South Yorkshire, S26 £35,790
Maison Frais, South Yorkshire, S26 £36,240
MRP Design And Build Limited, South Yorkshire, s2 £36,060
C ROWLEY (SELFBUILD), Staveley, S43 £35,700
C.J.I Property Maintenance, Norton, S8 £35,700
C S Roofing & Building, Sheffield, S8 £105,000
A Field Construction LTD, Sheffield, S8 £35,700
urmum.co, South Yorkshire, S60 £35,880
Stevenson Building Services, Old Whittington, S41 £35,700
AMB Joinery & Building Services, Norton, S8 £35,430
Milestone Builders, The Workstation, 15 Paternoster Row, Sheffield, S1 £35,340
Whitshaw Builders LTD, The Workstation, 15 Paternoster Row Sheffield, South Yorkshire, S1 £35,340
ADB Property Development, South Yorkshire, S1 £35,970
Home Hero, South Yorkshire, S1 £35,970
jon, sheffield, S1 £35,250
R Watson Builders, Chesterfield, S43 £28,500
Dore Decor, South Yorkshire, s8 £35,970
Cortworth Millhouse Design & Build, 9a 134 Archer Road, Sheffield, South Yorkshire, s8 £35,250
Do It All Dave, Norton, S8 £35,610
Compton Spares.com, Unit 3, Foxwood View, Foxwood Industrial, S41 £36,510

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Dronfield£31£254
Basement Conversion near Sheffield£30£245
Basement Conversion near Rotherham£28£225
Basement Conversion near Wickersley£29£224
Basement Conversion near Chesterfield£29£225
Basement Conversion near Worksop£29£233
Basement Conversion near Mansfield Woodhouse£29£227
Basement Conversion near Forest Town£29£227
Basement Conversion near Sutton-in-Ashfield£28£231
Basement Conversion near Mansfield£28£224