Convert your basement in Downpatrick from £27,060

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Cheapest builders to convert your basement in Downpatrick

Range from the cheapest Basement conversion £27,060 (Extended living by Gilbert-Ash based in BT12) to the dearest Basement conversion £29,400 (Ballygrange Contracts based in BT34).

Comparing extension builders estimates for a Basement conversion 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 for the cost to convert a basement in Downpatrick by posting a job with HaMuch and we will send it to  extension builders in Downpatrick.

Estimates for basement conversion near Downpatrick

Estimates for common extension builder jobs in Downpatrick;

JobEstimate
Underpinning a house£16,631
Build a two storey extension£86,696
Build a timber frame extension£25,131
Install a swimming pool£80,131
Cost to build a single storey extension£37,613
Cost to build a side return extension£31,720
Install an RSJ£1,331
Build an outbuilding£9,131
Build a mansard loft conversion£51,131
Cost of a loft conversion£25,600
Build a kitchen extension£41,131
Build a hip to gable loft conversion£41,131
Build a granny annexe£86,131
Build a garden office£9,131
Convert a garage£15,131
Build a new garage£17,631
Build a flat roof extension£21,131
Build a dormer loft conversion£41,131
Lay a concrete foundation£5,381
Convert a bungalow loft£28,131
Basement conversion cost£27,720
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Rates for other Downpatrick 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
Basement conversion cost in Downpatrick
Estimate Basement conversion cost in Downpatrick based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
N W Doyle & Son, Ballynahinch, BT24 £28,500
apex pharaoh ltd, Down, bt30 £27,780
Colin Gilmore Building Contractor, Newtownards, BT22 £28,500
Mount Oriel Conversions & Extensions, Belfast, BT8 £27,330
AK Building Services, Carryduff, BT8 £27,960
Ballygrange Contracts, Down, BT34 £29,400
McEvoy Building & Joinery, Cregagh, BT6 £27,330
T.I Building, Ballinderry, BT28 £27,420
Firenstack Solutions, Cregagh, BT6 £27,150
MIRKOW, Cregagh, BT6 £27,240
Willowdale Construction, Castlereagh, BT5 £27,240
Finch Construction NI, Antrim, BT28 £28,320
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £27,060
SM Plumbing & Heating, Ormeau, BT7 £27,240
H.M.Builders, Andersonstown, BT11 £27,330

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Basement Conversion near Portaferry£20£150
Basement Conversion near Ballynahinch£15£150
Basement Conversion near Saintfield£20£141
Basement Conversion near Comber£20£142
Basement Conversion near Ballygowan£20£150
Basement Conversion near Carryduff£19£130
Basement Conversion near Hillsborough and Culcavy£21£141
Basement Conversion near Lisburn£20£139
Basement Conversion near Belfast£19£132
Basement Conversion near Holywood£19£125