TW15 two storey extensions from £86,800

HaMuch is Excellent
Trustpilot

Cost of a two storey extension in TW15

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 TW15?

Costs range from £86,800 (L.M Landscapes & Driveways based in Tw15) to £88,600 (Maben Construction Ltd based in TW13), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

Post your job on HaMuch and we'll send it to extension builders to TW15.

Estimates for two storey extension near TW15

Estimates for common extension builder jobs in TW15;

JobEstimate
Underpinning a house£17,397
Build a two storey extension£87,845
Build a timber frame extension£25,897
Install a swimming pool£80,897
Cost to build a single storey extension£52,933
Cost to build a side return extension£40,337
Install an RSJ£2,097
Build an outbuilding£9,897
Build a mansard loft conversion£51,897
Cost of a loft conversion£32,781
Build a kitchen extension£41,897
Build a hip to gable loft conversion£41,897
Build a granny annexe£86,897
Build a garden office£9,897
Convert a garage£15,897
Build a new garage£18,397
Build a flat roof extension£21,897
Build a dormer loft conversion£41,897
Lay a concrete foundation£6,147
Convert a bungalow loft£28,897
Basement conversion cost£36,337
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other TW15 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 TW15
Estimate Two storey extension cost in TW15 based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
Assent Construction, Ashford, Tw15 £87,940
Proxile Solutions Limited, Ashford, TW15 £87,784
AMG Construction Services, Ashford, TW15 £87,808
L.M Landscapes & Driveways, Ashford, Tw15 £86,800
General Builders, Ashford, TW15 £87,808
H Plus Global Ltd, Middlesex, TW14 £87,940
VDV Construction, Sunbury-on-Thames, TW16 £87,820
B D Roofing, Sunbury-on-Thames, TW16 £87,808
Surrey Property Renovations Ltd, Staines, tw18 £87,940
Maben Construction Ltd, Feltham, TW13 £88,600
Aldridge and Sons Roofing Ltd, 107 Groveley Road, Sunbury-On-Thames, Mi, TW16 £87,784
Your Hubb, London, TW13 £87,928
J H CONSTRUCTION, Sunbury-on-Thames, TW16 £87,820
Kosovo1976.Wix.Com/Builder4u, Faltham, TW13 £87,844
Fifth Studio Ltd, Greater London, TW13 £87,928
GJ Design and Build Ltd, London, Greater London, TW16 £87,796
GJ Design and Build Ltd, Greater London, TW16 £87,940
My Garden Room, Surrey, TW19 £87,940
My Garden Room, Stanwell Farm, Bedfront Road,, Staines, Surrey, TW19 £87,796
Bizy Construction Ltd, Unit 3 Sproggit House, Clay Lane Off Long Lane, Sproggit Industrial Estate, Stanwell, Staines Upon Thames, TW19 £87,808
Deep Builders Ltd, Staines-upon-Thames, Surrey, TW18 £87,808
Deep Builders Ltd, Surrey, TW18 £87,940
ABCXYZ, Angus, TW18 £87,940
WONGS BUILDERS LTD, Faltham, TW13 £87,820
Ryan and Collins Ltd., Feltham, Greater London, TW14 £87,784

Get extension builder rates instantly

Get extension builder rates instantly
Borough in London
Two Storey Extension in Ashford
Two Storey Extension in Sunbury-on-Thames
Two Storey Extension in Hatton
Two Storey Extension in Staines
Two Storey Extension in Shepperton
Two Storey Extension in Faltham
Two Storey Extension in Stanwell
Two Storey Extension in Heathrow
Two Storey Extension in Hampton
Two Storey Extension in Whitton