RM20 two storey extensions from £87,652

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Cost of a two storey extension in RM20

A two storey extension is a great way to add extra space to your home, adding value to your property. But how much does it cost to build a double storey extension in RM20?

Costs range from £87,652 (DP Construction based in DA9) to £87,880 (LRB general LTD based in rm19), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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Estimates for two storey extension near RM20

Estimates for common extension builder jobs in RM20;

JobEstimate
Underpinning a house£17,327
Build a two storey extension£87,740
Build a timber frame extension£25,827
Install a swimming pool£80,827
Cost to build a single storey extension£51,538
Cost to build a side return extension£39,552
Install an RSJ£2,027
Build an outbuilding£9,827
Build a mansard loft conversion£51,827
Cost of a loft conversion£32,127
Build a kitchen extension£41,827
Build a hip to gable loft conversion£41,827
Build a granny annexe£86,827
Build a garden office£9,827
Convert a garage£15,827
Build a new garage£18,327
Build a flat roof extension£21,827
Build a dormer loft conversion£41,827
Lay a concrete foundation£6,077
Convert a bungalow loft£28,827
Basement conversion cost£35,552
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Rates for other RM20 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
Two storey extension cost in RM20
Estimate Two storey extension cost in RM20 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
L A CONSTRUCTION LIMITED, Grays, RM20 £87,700
The England Team, Chafford Hundred, RM16 £87,784
FLEX CONSTRUCTION LIMITED, Reading, RG1 £87,712
Renewvate, Grays, Essex, RM17 £87,688
Vitec Interiors Ltd, Essex, RM15 £87,856
PALMERS BUILDERS LIMITED, Grays, RM17 £87,724
Access Builders Direct LTD, 70, Grays, RM17 £87,664
HYDER CONSTRUCTION LTD, Northfleet, DA11 £87,736
LRB general LTD, Greater London, rm19 £87,880
LRB general LTD, London, Greater London, rm19 £87,724
MCM Building Services Limited, Essex, RM16 £87,832
DP Construction, Greenhithe, DA9 £87,652
ABAH Property Services Ltd, 4 Mannock Road, Dartford, Kent, DA1 £87,676
Deen Construction & Renovations Ltd, Essex, RM18 £87,844
Deen Construction & Renovations Ltd, Tilbury, Essex, RM18 £87,664
JPRMS Ltd, Northfleet, DA11 £87,772
ForsBuild Construction Ltd, Dartford, DA2 £87,676
A Tutton Building Services Limited, Dartford, DA2 £87,796
Kaizer Berg Ltd, Chafford Hundred, RM16 £87,760
C & B Multi-Trader, Chafford Hundred, RM16 £87,760
CIA Construction Limited, Tilbury, RM18 £87,760
Warren Miller Building, Northfleet, DA11 £87,772
Casa building services Ltd, 1a Dennises Ln, Upminster, Essex, RM14 £87,688
Ideal Loft Ladders South East (SE) Ltd, 8 Twisleton Court, Priory Hill, Dartford, DA1 £87,688
Keith Andrews Building, Orsett, Grays, RM16 £87,700

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