Ontario Contractors

Search 22,802 official-source contractor records in Ontario. Filter by trade, source type, and direct contact availability.

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Top city pages from the official-source dataset.

National index

131,786

91,145 with direct contact

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Ontario

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22,802 matching contractors

Showing page 202 of 457 from the national official-source dataset.

131,786 records loaded

J & V Contractors

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7005196 · Licensed Electrical Contractor

Last seen May 7, 2026

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9052821711

J Controls Limited

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7008251 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169321610

Jak Electrical Contractors Ltd

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7002475 · Licensed Electrical Contractor

Last seen May 7, 2026

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4166355554

Jam Electric Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7008793 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167267443

Jampro Logistics (1000386370 Ontario Limited)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7017324 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169892080

Janick Electric Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7002327 · Licensed Electrical Contractor

Last seen May 7, 2026

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4166358989

Jay Tech Electric Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7010379 · Licensed Electrical Contractor

Last seen May 7, 2026

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4164185205

Jd Automation

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7015042 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169996218

Jean-Paul Riberdy

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7014178 · Licensed Electrical Contractor

Last seen May 7, 2026

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4162841725

Jess General Contracting Inc

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7014201 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478622922

Jl Canada Electric Ltd.

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7015415 · Licensed Electrical Contractor

Last seen May 7, 2026

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6476480811

JL Electric (7262744 Canada Ltd)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7004393 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167785877

Jlg Electrical Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7016019 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167253338

Jm Premium Contracting Ltd

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7014211 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168851874

Jmb Construction And Maintenance

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7006171 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168974767

Jmc Electrical & Controls Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7008719 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

4166422678

JMS High Voltage Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7016378 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168461979

John I Triantos

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7011321 · Licensed Electrical Contractor

Last seen May 7, 2026

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6477059522

John K Electrical Co Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7001200 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168048659

Jon Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7010726 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478396636

Jordan D Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7004913 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168876819

Jozef Hvac Limited

Regulated licence

ElectriciansToronto, ON

ElectriciansHVAC

Electrical Safety Authority · #7014117 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168254744

Jp Art Electric Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7008604 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169513469

Jtl Electric Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7017144 · Licensed Electrical Contractor

Last seen May 7, 2026

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9052947500

K Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7010605 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168056654

Kappa Electric Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7016279 · Licensed Electrical Contractor

Last seen May 7, 2026

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4164743220

Kaveh Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7017167 · Licensed Electrical Contractor

Last seen May 7, 2026

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4377727514

Kcc Electric (2625322 Ontario Inc.)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7012833 · Licensed Electrical Contractor

Last seen May 7, 2026

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6479729968

KDR Electrical Contractors Inc.

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7011616 · Licensed Electrical Contractor

Last seen May 7, 2026

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6476076191

Kevs Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7004164 · Licensed Electrical Contractor

Last seen May 7, 2026

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4164647866

Khodak Network Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7006667 · Licensed Electrical Contractor

Last seen May 7, 2026

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6472219129

Klos Concepts Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7011095 · Licensed Electrical Contractor

Last seen May 7, 2026

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4162747076

Knt Electric Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7007535 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478800881

Kolji Bros Electrical (1000055079 Ontario Ltd.)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7015453 · Licensed Electrical Contractor

Last seen May 7, 2026

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8665655427x0

Kor Electrical (Kor Electrical Inc.)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7017637 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168857636

Krenzel Electrical (Igor Krenzel)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7010128 · Licensed Electrical Contractor

Last seen May 7, 2026

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6472876382

Kronos Electrical Contractors Ltd

Regulated licence

ElectriciansToronto, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7003040 · Licensed Electrical Contractor

Last seen May 7, 2026

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4165791707

Ksmb Electric (1000613391 Ontario Inc)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7016826 · Licensed Electrical Contractor

Last seen May 7, 2026

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5195027794

KSS Electric Inc.

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7010761 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

6473767648

Kt Electric Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7014642 · Licensed Electrical Contractor

Last seen May 7, 2026

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6477709949

Kz Electric Ltd.

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7015924 · Licensed Electrical Contractor

Last seen May 7, 2026

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4163572463

Lambert Electrical (Solutions Corp.)

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7005537 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168587532

Landry & Associates Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7002198 · Licensed Electrical Contractor

Last seen May 7, 2026

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4162981639

Landry Brothers Electric Inc.

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7014311 · Licensed Electrical Contractor

Last seen May 7, 2026

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7057153807

Langstaff & Sloan Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7000939 · Licensed Electrical Contractor

Last seen May 7, 2026

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4165032033

Larson Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7013013 · Licensed Electrical Contractor

Last seen May 7, 2026

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6472711254

Leadtrix Electrical Inc

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7015766 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168284050

Leaf Electric

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7017287 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168277109

Leal Electric Ltd

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7008806 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167127947

Lee-Mur Electric Limited

Regulated licence

ElectriciansToronto, ON

Electricians

Electrical Safety Authority · #7001054 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

4168641081