Build a single storey extension in Dunmurry from £36,440

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Extension builder estimates (based on hourly rates) to build a single storey extension in Dunmurry

Range from the cheapest single storey extension £36,440 (Extended living by Gilbert-Ash based in BT12) to the dearest single storey extension £45,080 (Terry Design based in BT62).
Comparing extension builders estimates for fitting a downstairs toilet 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 to build a single storey extension in Dunmurry by posting a job with HaMuch and we will send it to extension builders in Dunmurry.

Estimates for single storey extension near Dunmurry

"Single storey extension - BT11

"2 single story room extensions Kitchen dining - 6.5x 4m And master bedroom 5.7mx 3.5m - BELFAST



Estimates for common extension builder jobs in Dunmurry;

JobEstimate
Underpinning a house£16,662
Build a two storey extension£86,743
Build a timber frame extension£25,162
Install a swimming pool£80,162
Cost to build a single storey extension£38,235
Cost to build a side return extension£32,070
Install an RSJ£1,362
Build an outbuilding£9,162
Build a mansard loft conversion£51,162
Cost of a loft conversion£25,891
Build a kitchen extension£41,162
Build a hip to gable loft conversion£41,162
Build a granny annexe£86,162
Build a garden office£9,162
Convert a garage£15,162
Build a new garage£17,662
Build a flat roof extension£21,162
Build a dormer loft conversion£41,162
Lay a concrete foundation£5,412
Convert a bungalow loft£28,162
Basement conversion cost£28,070
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Rates for other Dunmurry 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
Single storey extension cost in Dunmurry
Estimate Single storey extension cost in Dunmurry based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
Belfast Loft Company, Belfast, BT17 £37,080
H.M.Builders, Andersonstown, BT11 £36,920
Finch Construction NI, Antrim, BT28 £38,680
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £36,440
T.I Building, Ballinderry, BT28 £37,080
C.H Property Services, Falls Road, BT12 £36,760
McEvoy Building & Joinery, Cregagh, BT6 £36,920
SM Plumbing & Heating, Ormeau, BT7 £36,760
MIRKOW, Cregagh, BT6 £36,760
Firenstack Solutions, Cregagh, BT6 £36,600
AK Building Services, Carryduff, BT8 £38,040
Mount Oriel Conversions & Extensions, Belfast, BT8 £36,920
Designco Ltd, Antrim, BT36 £38,040
LM Design & Build, Antrim, BT36 £38,360
Ballantine building solutions, Antrim, Bt37 £37,880
DGA, Antrim, BT37 £38,200
apex pharaoh ltd, Down, bt30 £37,720
R.J Builders, Aghagallon, BT67 £37,880
N W Doyle & Son, Ballynahinch, BT24 £39,000
The Method Group, Gibson's Hill, Craigavon, BT66 £39,480
Power Construction, Drumgor, BT65 £39,480
G K Contracts Building & Joinery, Banbridge, BT32 £43,320
Terry Design, Belfast, Armagh, BT62 £45,080

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Lisburn£20£139
Single Storey Extension near Belfast£20£137
Single Storey Extension near Carryduff£20£136
Single Storey Extension near Hillsborough and Culcavy£21£141
Single Storey Extension near Maghaberry£27£175
Single Storey Extension near Crumlin£22£168
Single Storey Extension near Saintfield£20£141
Single Storey Extension near Holywood£20£138
Single Storey Extension near Comber£20£142
Single Storey Extension near Ballynahinch£15£150