Loft conversions in BT18 from £24,000

HaMuch is Excellent
Trustpilot

Cheapest builders for loft conversion in BT18

Range from the cheapest Loft conversion £24,000 (Anak based in BT40) to the dearest Loft conversion £26,250 (N W Doyle & Son based in BT24).

Comparing extension builders estimates for Loft 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 of a loft conversion in BT18 by posting your job to extension builders in BT18.

Estimates for loft conversion near BT18

Estimates for common extension builder jobs in BT18;

JobEstimate
Underpinning a house£16,612
Build a two storey extension£86,669
Build a timber frame extension£25,112
Install a swimming pool£80,112
Cost to build a single storey extension£37,248
Cost to build a side return extension£31,515
Install an RSJ£1,312
Build an outbuilding£9,112
Build a mansard loft conversion£51,112
Cost of a loft conversion£25,429
Build a kitchen extension£41,112
Build a hip to gable loft conversion£41,112
Build a granny annexe£86,112
Build a garden office£9,112
Convert a garage£15,112
Build a new garage£17,612
Build a flat roof extension£21,112
Build a dormer loft conversion£41,112
Lay a concrete foundation£5,362
Convert a bungalow loft£28,112
Basement conversion cost£27,515
2. Enter postcode to get estimate
plus materials

to see who is available and get more information


Rates for other BT18 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
Loft conversion cost in BT18
Estimate Loft conversion cost in BT18 based on hourly/daily rate (excluding VAT or callout charges)
Business name Loft conversion cost
Ballantine building solutions, Antrim, Bt37 £25,725
Designco Ltd, Antrim, BT36 £25,800
M & M Construction, Mossley, BT36 £25,125
DGA, Antrim, BT37 £25,875
SM Plumbing & Heating, Ormeau, BT7 £25,200
MIRKOW, Cregagh, BT6 £25,200
Firenstack Solutions, Cregagh, BT6 £25,125
C.H Property Services, Falls Road, BT12 £25,200
McEvoy Building & Joinery, Cregagh, BT6 £25,275
LM Design & Build, Antrim, BT36 £25,950
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £25,050
H.M.Builders, Andersonstown, BT11 £25,275
AK Building Services, Carryduff, BT8 £25,800
Belfast Loft Company, Belfast, BT17 £25,350
Mount Oriel Conversions & Extensions, Belfast, BT8 £25,275
Finch Construction NI, Antrim, BT28 £26,100
apex pharaoh ltd, Down, bt30 £25,650
T.I Building, Ballinderry, BT28 £25,350
Anak , larne, BT40 £24,000
N W Doyle & Son, Ballynahinch, BT24 £26,250

Get extension builder rates instantly

Get extension builder rates instantly (excluding VAT or callout charges)
Location in UKHourly RateDaily Rate
Loft Conversion near Holywood£19£125
Loft Conversion near Greenisland£20£134
Loft Conversion near Belfast£19£132
Loft Conversion near Carrickfergus£21£145
Loft Conversion near Bangor£20£150
Loft Conversion near Bangor£20£150
Loft Conversion near Ballygowan£20£150
Loft Conversion near Comber£20£142
Loft Conversion near Carryduff£19£130
Loft Conversion near Ballyclare£17£110