Cost of a two storey extension in HA4

HA4 two storey extensions from £87,784

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Cost of a two storey extension in HA4
Two storey extension cost in HA4
Estimates for common extension builder jobs in HA4;

Cost of a two storey extension in HA4

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 HA4?

Costs range from £87,784 (SL9 Building Services based in HA4) to £87,928 (Harrow Roofing and Building Limited based in HA5), but these are just estimates. The best way to compare costs is to get real quotes from real builders.

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"Two storey extension"

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Estimates for common extension builder jobs in HA4;

Rates for other HA4 trades

Two storey extension cost in HA4

Estimate Two storey extension cost in HA4 based on hourly/daily rate (excluding VAT or callout charges)
Business name	Two storey extension cost
ALG Renovations, Middlesex, HA4	£87,916
WILLIAM JAMES CONSTRUCTION, Ruislip, HA4	£87,796
C T Edwards, Ruislip, HA4	£87,832
Buckleys Building Services, Ruislip, HA4	£87,832
Floyd Andrews Building Service, Ruislip, HA4	£87,796
MAX CONSTRUCTION LTD, Ruislip, HA4	£87,796
SL9 Building Services, Unit 111 Rye House 161 High Street, Ruislip, London, Greater London, HA4	£87,784
J B N BUILDING SERVICES LIMIT, Ruislip, HA4	£87,796
Oldfield Construction, London, Greater London, Ha4	£87,784
Cornhill Construction Ltd, Ruislip, HA4	£87,832
Adica Limited, london, HA4	£87,916
Harrow Roofing and Building Limited, Middlesex, HA5	£87,928
Robin Services Ltd, Ruislip, Greater London, HA4	£87,784
The Property Planner, Greater London, HA4	£87,928
Platinum Star Constructions Ltd, Greater London, HA4	£87,928
Domo interiors Ltd, Greater London, HA2	£87,916
none, Lancashire, HA5	£87,916
BP Keating, Uxbridge, UB10	£87,796
DSJ UK CONSTRUCTION LTD, LONDON, HA4	£87,928
DSJ UK CONSTRUCTION LTD, 83A Wingfield Way, Ruislip, LONDON, HA4	£87,784
SS Building Services, Rayners Lane, HA2	£87,832
DeHavilland Design & Build Limited, Middlesex, Greater London, HA4	£87,796
DeHavilland Design & Build Limited, Greater London, HA4	£87,928
RMB Building and Development Ltd, 1 Egerton Close, Pinner, Middlesex, HA5	£87,784
Mario Prajar Building Services, Rayners Lane, HA2	£87,832

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	Job	Estimate
	Underpinning a house	£17,398
	Build a two storey extension	£87,846
	Build a timber frame extension	£25,898
	Install a swimming pool	£80,898
	Cost to build a single storey extension	£52,952
	Cost to build a side return extension	£40,348
	Install an RSJ	£2,098
	Build an outbuilding	£9,898
	Build a mansard loft conversion	£51,898
	Cost of a loft conversion	£32,790
	Build a kitchen extension	£41,898
	Build a hip to gable loft conversion	£41,898
	Build a granny annexe	£86,898
	Build a garden office	£9,898
	Convert a garage	£15,898
	Build a new garage	£18,398
	Build a flat roof extension	£21,898
	Build a dormer loft conversion	£41,898
	Lay a concrete foundation	£6,148
	Convert a bungalow loft	£28,898
	Basement conversion cost	£36,348