Build a single storey extension in Belfast from £34,200

HaMuch is Excellent
Trustpilot

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

Range from the cheapest single storey extension £34,200 (Anak based in BT40) to the dearest single storey extension £39,480 (The Method Group based in BT66).
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 Belfast by posting a job with HaMuch and we will send it to extension builders in Belfast.

Estimates for single storey extension near Belfast

"Single storey extension"

BELFAST

"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 Belfast;

JobEstimate
Underpinning a house£16,618
Build a two storey extension£86,676
Build a timber frame extension£25,118
Install a swimming pool£80,118
Cost to build a single storey extension£37,351
Cost to build a side return extension£31,573
Install an RSJ£1,318
Build an outbuilding£9,118
Build a mansard loft conversion£51,118
Cost of a loft conversion£25,477
Build a kitchen extension£41,118
Build a hip to gable loft conversion£41,118
Build a granny annexe£86,118
Build a garden office£9,118
Convert a garage£15,118
Build a new garage£17,618
Build a flat roof extension£21,118
Build a dormer loft conversion£41,118
Lay a concrete foundation£5,368
Convert a bungalow loft£28,118
Basement conversion cost£27,573
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other Belfast 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 Belfast
Estimate Single storey extension cost in Belfast based on hourly/daily rate (excluding VAT or callout charges)
Business name Single storey extension cost
SM Plumbing & Heating, Ormeau, BT7 £36,760
C.H Property Services, Falls Road, BT12 £36,760
MIRKOW, Cregagh, BT6 £36,760
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £36,440
Willowdale Construction, Castlereagh, BT5 £36,760
Firenstack Solutions, Cregagh, BT6 £36,600
McEvoy Building & Joinery, Cregagh, BT6 £36,920
H.M.Builders, Andersonstown, BT11 £36,920
M & M Construction, Mossley, BT36 £36,600
Designco Ltd, Antrim, BT36 £38,040
Belfast Loft Company, Belfast, BT17 £37,080
Ballantine building solutions, Antrim, Bt37 £37,880
AK Building Services, Carryduff, BT8 £38,040
LM Design & Build, Antrim, BT36 £38,360
Mount Oriel Conversions & Extensions, Belfast, BT8 £36,920
DGA, Antrim, BT37 £38,200
Finch Construction NI, Antrim, BT28 £38,680
T.I Building, Ballinderry, BT28 £37,080
apex pharaoh ltd, Down, bt30 £37,720
N W Doyle & Son, Ballynahinch, BT24 £39,000
R.J Builders, Aghagallon, BT67 £37,880
Anak , larne, BT40 £34,200
The Method Group, Gibson's Hill, Craigavon, BT66 £39,480

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Single Storey Extension near Belfast£19£132
Single Storey Extension near Carryduff£19£130
Single Storey Extension near Holywood£19£125
Single Storey Extension near Greenisland£20£134
Single Storey Extension near Lisburn£20£139
Single Storey Extension near Comber£20£142
Single Storey Extension near Ballygowan£20£150
Single Storey Extension near Saintfield£20£141
Single Storey Extension near Hillsborough and Culcavy£21£141
Single Storey Extension near Carrickfergus£21£145