Convert your basement in BT1 from £25,800

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Cheapest builders to convert your basement in BT1

Range from the cheapest Basement conversion £25,800 (Anak based in BT40) to the dearest Basement conversion £28,770 (The Method Group based in BT66).

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 BT1 by posting a job with HaMuch and we will send it to  extension builders in BT1.

Estimates for basement conversion near BT1

Estimates for common extension builder jobs in BT1;

JobEstimate
Underpinning a house£16,619
Build a two storey extension£86,678
Build a timber frame extension£25,119
Install a swimming pool£80,119
Cost to build a single storey extension£37,378
Cost to build a side return extension£31,588
Install an RSJ£1,319
Build an outbuilding£9,119
Build a mansard loft conversion£51,119
Cost of a loft conversion£25,490
Build a kitchen extension£41,119
Build a hip to gable loft conversion£41,119
Build a granny annexe£86,119
Build a garden office£9,119
Convert a garage£15,119
Build a new garage£17,619
Build a flat roof extension£21,119
Build a dormer loft conversion£41,119
Lay a concrete foundation£5,369
Convert a bungalow loft£28,119
Basement conversion cost£27,588
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Rates for other BT1 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 BT1
Estimate Basement conversion cost in BT1 based on hourly/daily rate (excluding VAT or callout charges)
Business name Basement conversion cost
SM Plumbing & Heating, Ormeau, BT7 £27,240
C.H Property Services, Falls Road, BT12 £27,240
MIRKOW, Cregagh, BT6 £27,240
Extended living by Gilbert-Ash, 47 Boucher Road, Belfast, BT12 £27,060
Firenstack Solutions, Cregagh, BT6 £27,150
McEvoy Building & Joinery, Cregagh, BT6 £27,330
H.M.Builders, Andersonstown, BT11 £27,330
M & M Construction, Mossley, BT36 £27,150
Designco Ltd, Antrim, BT36 £27,960
Belfast Loft Company, Belfast, BT17 £27,420
Ballantine building solutions, Antrim, Bt37 £27,870
LM Design & Build, Antrim, BT36 £28,140
AK Building Services, Carryduff, BT8 £27,960
DGA, Antrim, BT37 £28,050
Mount Oriel Conversions & Extensions, Belfast, BT8 £27,330
Finch Construction NI, Antrim, BT28 £28,320
T.I Building, Ballinderry, BT28 £27,420
apex pharaoh ltd, Down, bt30 £27,780
N W Doyle & Son, Ballynahinch, BT24 £28,500
R.J Builders, Aghagallon, BT67 £27,870
Anak , larne, BT40 £25,800
The Method Group, Gibson's Hill, Craigavon, BT66 £28,770

Get extension builder rates instantly

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