Bangor two storey extensions from £86,440

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Cost of a two storey extension in Bangor

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 Bangor?

Costs range from £86,440 (Anak based in BT40) to £86,800 (Colin Gilmore Building Contractor based in BT22), 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 Bangor

Estimates for common extension builder jobs in Bangor;

JobEstimate
Underpinning a house£16,614
Build a two storey extension£86,671
Build a timber frame extension£25,114
Install a swimming pool£80,114
Cost to build a single storey extension£37,282
Cost to build a side return extension£31,534
Install an RSJ£1,314
Build an outbuilding£9,114
Build a mansard loft conversion£51,114
Cost of a loft conversion£25,445
Build a kitchen extension£41,114
Build a hip to gable loft conversion£41,114
Build a granny annexe£86,114
Build a garden office£9,114
Convert a garage£15,114
Build a new garage£17,614
Build a flat roof extension£21,114
Build a dormer loft conversion£41,114
Lay a concrete foundation£5,364
Convert a bungalow loft£28,114
Basement conversion cost£27,534
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Rates for other Bangor trades

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Extension Builder
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Fire and Security Specialist
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Handyman
Heating Engineer
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Two storey extension cost in Bangor
Estimate Two storey extension cost in Bangor based on hourly/daily rate (excluding VAT or callout charges)
Business name Two storey extension cost
DGA, Antrim, BT37 £86,740
Ballantine building solutions, Antrim, Bt37 £86,716
Designco Ltd, Antrim, BT36 £86,728
Firenstack Solutions, Cregagh, BT6 £86,620
MIRKOW, Cregagh, BT6 £86,632
SM Plumbing & Heating, Ormeau, BT7 £86,632
McEvoy Building & Joinery, Cregagh, BT6 £86,644
C.H Property Services, Falls Road, BT12 £86,632
LM Design & Build, Antrim, BT36 £86,752
AK Building Services, Carryduff, BT8 £86,728
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £86,608
apex pharaoh ltd, Down, bt30 £86,704
Mount Oriel Conversions & Extensions, Belfast, BT8 £86,644
H.M.Builders, Andersonstown, BT11 £86,644
Anak , larne, BT40 £86,440
Belfast Loft Company, Belfast, BT17 £86,656
Colin Gilmore Building Contractor, Newtownards, BT22 £86,800
Finch Construction NI, Antrim, BT28 £86,776
T.I Building, Ballinderry, BT28 £86,656

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Location in UKHourly RateDaily Rate
Two Storey Extension near Bangor£20£150
Two Storey Extension near Bangor£20£150
Two Storey Extension near Holywood£19£125
Two Storey Extension near Ballygowan£20£150
Two Storey Extension near Carrickfergus£21£145
Two Storey Extension near Comber£20£142
Two Storey Extension near Greenisland£20£134
Two Storey Extension near Belfast£19£132
Two Storey Extension near Carryduff£19£130
Two Storey Extension near Larne£15£120