JKM Heating and Cooling Inc.
Regulated licenceHVACClinton, ON
HVACWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #8253 · Licensed well contractor CLASS 4
Last seen May 15, 2026
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Showing page 461 of 1,823 from the national official-source dataset.
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Kmk Smith Electric
Regulated licenceElectriciansClinton, ON
Electricians
Electrical Safety Authority · #7009818 · Licensed Electrical Contractor
Last seen May 7, 2026
Postma Custom Building Ltd.
Regulated licenceGeneral ContractorsClinton, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B34620 · Licensed builder/vendor
Last seen May 15, 2026
Robinson Electric (705390 Ontario Inc)
Regulated licenceElectriciansClinton, ON
Electricians
Electrical Safety Authority · #7001427 · Licensed Electrical Contractor
Last seen May 7, 2026
Wise Energy Centre (Harold Wise Limited)
Regulated licenceElectriciansClinton, ON
Electricians
Electrical Safety Authority · #7002180 · Licensed Electrical Contractor
Last seen May 7, 2026
1000361567 Ontario Inc. o/a Ballennie Plumbing & Home Renovations
Regulated licencePlumbersCloyne, ON
PlumbersRenovation ContractorsWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #8104 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Bob Reiser Contracting
Regulated licenceElectriciansCloyne, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7007341 · Licensed Electrical Contractor
Last seen May 7, 2026
Hooks Homes (Northerm Inc)
Regulated licenceElectriciansCloyne, ON
Electricians
Electrical Safety Authority · #7001850 · Licensed Electrical Contractor
Last seen May 7, 2026
New Core Electrical Contractor Inc
Regulated licenceElectriciansCloyne, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7007531 · Licensed Electrical Contractor
Last seen May 7, 2026
New Lights Electric
Regulated licenceElectriciansCloyne, ON
Electricians
Electrical Safety Authority · #7004378 · Licensed Electrical Contractor
Last seen May 7, 2026
Campsall Electric (Walther Contracting Limited)
Regulated licenceElectriciansCobalt, ON
ElectriciansGeneral Contractors
Electrical Safety Authority · #7001651 · Licensed Electrical Contractor
Last seen May 7, 2026
Harding Electrical Solutions
Regulated licenceElectriciansCobalt, ON
Electricians
Electrical Safety Authority · #7018813 · Licensed Electrical Contractor
Last seen May 7, 2026
Bruce Pole Lines (1001294391 Ontario Limited)
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7018450 · Licensed Electrical Contractor
Last seen May 7, 2026
Global Power Group Ltd.
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7018201 · Licensed Electrical Contractor
Last seen May 7, 2026
Kyle Agnew Electric
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7018393 · Licensed Electrical Contractor
Last seen May 7, 2026
Mcconnell Electric & Utilities Ltd
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7016509 · Licensed Electrical Contractor
Last seen May 7, 2026
New Mclaren Systems Inc.
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7017936 · Licensed Electrical Contractor
Last seen May 7, 2026
Stagua Electric
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7007510 · Licensed Electrical Contractor
Last seen May 7, 2026
Tyvic Electrical Control
Regulated licenceElectriciansCobden, ON
Electricians
Electrical Safety Authority · #7004282 · Licensed Electrical Contractor
Last seen May 7, 2026
Arc Electric (2329174 Ontario Limited O/A)
Regulated licenceElectriciansCoboconk, ON
Electricians
Electrical Safety Authority · #7007107 · Licensed Electrical Contractor
Last seen May 7, 2026
Balsam Lake Electric
Regulated licenceElectriciansCoboconk, ON
Electricians
Electrical Safety Authority · #7000774 · Licensed Electrical Contractor
Last seen May 7, 2026
McAllister Electric
Regulated licenceElectriciansCoboconk, ON
Electricians
Electrical Safety Authority · #7003121 · Licensed Electrical Contractor
Last seen May 7, 2026
WEAVER WELL DRILLING
Regulated licenceWell DrillersCoboconk, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #5415 · Licensed well contractor CLASS 1, 4
Last seen May 15, 2026
1327914 ONTARIO INC. O/A HERB'S PLUMBING & HEATING
Regulated licenceHVACCobourg, ON
HVACPlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7111 · Licensed well contractor CLASS 4
Last seen May 15, 2026
B G Roberts Electric Company Limited (Roberts Electric)
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7003524 · Licensed Electrical Contractor
Last seen May 7, 2026
Canadian Industrial Services (1513135 Ontario Limited)
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7000130 · Licensed Electrical Contractor
Last seen May 7, 2026
Century Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7008991 · Licensed Electrical Contractor
Last seen May 7, 2026
Complex Power Systems Limited
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7018402 · Licensed Electrical Contractor
Last seen May 7, 2026
D M Bickle Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7003949 · Licensed Electrical Contractor
Last seen May 7, 2026
Derek Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7006534 · Licensed Electrical Contractor
Last seen May 7, 2026
EC Builders
Regulated licenceGeneral ContractorsCobourg, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B47750 · Licensed builder/vendor
Last seen May 15, 2026
Ferguson Electric Company Ltd. (1205114 Ontario Inc)
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7000878 · Licensed Electrical Contractor
Last seen May 7, 2026
Garnet Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7017593 · Licensed Electrical Contractor
Last seen May 7, 2026
Gruntz Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7016549 · Licensed Electrical Contractor
Last seen May 7, 2026
GUARDIAN PLUMBING & DRAIN LTD.
Regulated licencePlumbersCobourg, ON
PlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7758 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Habitat for Humanity Northumberland
Regulated licenceGeneral ContractorsCobourg, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B34755 · Licensed builder/vendor
Last seen May 15, 2026
Lakeland Multi-Trade Inc
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7004208 · Licensed Electrical Contractor
Last seen May 7, 2026
Lang Const.
Regulated licenceGeneral ContractorsCobourg, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B17233 · Licensed builder/vendor
Last seen May 15, 2026
New Amherst Homes
Regulated licenceGeneral ContractorsCobourg, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B41245 · Licensed builder/vendor
Last seen May 15, 2026
Northumberland Proelectric Inc. (Proelectric)
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7009020 · Licensed Electrical Contractor
Last seen May 7, 2026
Otonabee Electrical Services Ltd
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7008600 · Licensed Electrical Contractor
Last seen May 7, 2026
Quinn Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7013049 · Licensed Electrical Contractor
Last seen May 7, 2026
Randy Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7001333 · Licensed Electrical Contractor
Last seen May 7, 2026
Rumak Electric (1000876401 Ontario Inc.)
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7017382 · Licensed Electrical Contractor
Last seen May 7, 2026
Sld Electric Inc
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7007545 · Licensed Electrical Contractor
Last seen May 7, 2026
SPECTACULAR WATER SYSTEMS INC.
Regulated licenceWell DrillersCobourg, ON
Well Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7244 · Licensed well contractor CLASS 4
Last seen May 15, 2026
STADTKE PLUMBING & HEATING LTD.
Regulated licenceHVACCobourg, ON
HVACPlumbersWell Drillers
Ontario Ministry of the Environment, Conservation and Parks · #7175 · Licensed well contractor CLASS 4
Last seen May 15, 2026
Stalwood Homes
Regulated licenceGeneral ContractorsCobourg, ON
General ContractorsResidential Builders
Home Construction Regulatory Authority · #B25033 · Licensed builder/vendor
Last seen May 15, 2026
Tes Electric
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7017079 · Licensed Electrical Contractor
Last seen May 7, 2026
Wrgingrich Electric Inc
Regulated licenceElectriciansCobourg, ON
Electricians
Electrical Safety Authority · #7016725 · Licensed Electrical Contractor
Last seen May 7, 2026