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 212 of 457 from the national official-source dataset.

131,786 records loaded

Antech Electrical Ltd.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7016029 · Licensed Electrical Contractor

Last seen May 7, 2026

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9056601384

Arenal Electrical Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7008942 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169957963

Atlas Ontario Electric Ltd.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7014343 · Licensed Electrical Contractor

Last seen May 7, 2026

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6476733691

B.J. Electric (1376448 Ontario Ltd)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7009920 · Licensed Electrical Contractor

Last seen May 7, 2026

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9057602914

Baycor Emc Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7010999 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167000707

Blue Power Electric

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7009805 · Licensed Electrical Contractor

Last seen May 7, 2026

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6477043375

Bz Contracting

Regulated licence

ElectriciansVaughan, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7007960 · Licensed Electrical Contractor

Last seen May 7, 2026

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9053269644

Campania Electric Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7017114 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169194104

CEG Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7007593 · Licensed Electrical Contractor

Last seen May 7, 2026

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9057618657

Cesmic Group Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7005603 · Licensed Electrical Contractor

Last seen May 7, 2026

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9058509006

Closed Circuit Electrical Services Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7001221 · Licensed Electrical Contractor

Last seen May 7, 2026

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9056694100

Completely Wired Corp.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7011699 · Licensed Electrical Contractor

Last seen May 7, 2026

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9056633000

Crd Electric

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7015713 · Licensed Electrical Contractor

Last seen May 7, 2026

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6472944258

CTK Sys Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7015516 · Licensed Electrical Contractor

Last seen May 7, 2026

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2893040747

Dng Power Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7009186 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478919178

DNY ELECTRIC

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7018690 · Licensed Electrical Contractor

Last seen May 7, 2026

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6474067919

Doctor Electrical Services Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7002257 · Licensed Electrical Contractor

Last seen May 7, 2026

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4166971444

Doganli Mechanical Inc

Regulated licence

ElectriciansVaughan, ON

ElectriciansHVAC

Electrical Safety Authority · #7010644 · Licensed Electrical Contractor

Last seen May 7, 2026

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4163176422

Duplex Electrical Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7000793 · Licensed Electrical Contractor

Last seen May 7, 2026

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9058514850

Dyson Electric 21

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7002290 · Licensed Electrical Contractor

Last seen May 7, 2026

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9057386711

E-Tech Electrical Services Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7008447 · Licensed Electrical Contractor

Last seen May 7, 2026

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9056694062

Electrify Me

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7015829 · Licensed Electrical Contractor

Last seen May 7, 2026

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6476545968

Electrohq Corp

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7014659 · Licensed Electrical Contractor

Last seen May 7, 2026

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6476250952

General Lighting Solutions (Gls)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7014519 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169048970

Green Electrical Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7012820 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168876088

Gremar Electric Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7000076 · Licensed Electrical Contractor

Last seen May 7, 2026

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4166741442

Gta Electric (1896918 Ontario Inc)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7009809 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

6477733470

Harari & Son Electric Limited

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7013743 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168166657

J B Holden Electrical Services (Limited)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7002039 · Licensed Electrical Contractor

Last seen May 7, 2026

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4166143500

JL Power Electric Limited

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7015868 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167889997

Lancor Electric (1996) Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7000815 · Licensed Electrical Contractor

Last seen May 7, 2026

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9057380504

LR Electric

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7017068 · Licensed Electrical Contractor

Last seen May 7, 2026

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6473383955

Lyn Group Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7010663 · Licensed Electrical Contractor

Last seen May 7, 2026

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9052649559

M.H. Electricians Inc.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7015355 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478855173

Machine Control Solution Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7017731 · Licensed Electrical Contractor

Last seen May 7, 2026

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5196715271

Made Electric Inc.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7013444 · Licensed Electrical Contractor

Last seen May 7, 2026

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18336233247

Marcello Construction

Regulated licence

ElectriciansVaughan, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7008838 · Licensed Electrical Contractor

Last seen May 7, 2026

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4165274822

Mavco Electric (1757623 Ontario Inc)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7009489 · Licensed Electrical Contractor

Last seen May 7, 2026

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9053037007

Mayfair Electric Limited

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7001384 · Licensed Electrical Contractor

Last seen May 7, 2026

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9057382244

Messina Electrical Services Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7008844 · Licensed Electrical Contractor

Last seen May 7, 2026

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6472318222

Mipower Solutions Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7014373 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169904009

Mll Electric Inc.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7011187 · Licensed Electrical Contractor

Last seen May 7, 2026

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4163199504

Modern Niagara Building Services (Modern Niagara Building Services)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7017786 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167483882

Modern Niagara Toronto Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7010720 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

4167483882

Mr Potlight Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7005769 · Licensed Electrical Contractor

Last seen May 7, 2026

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4167024401

Mydan Services Inc

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7007439 · Licensed Electrical Contractor

Last seen May 7, 2026

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4164185374

North Tech Electric (2479698 Ontario Inc)

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7011059 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169968905

Northern Generator Company Ltd.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7018432 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

9052649744

Npl Canada Ltd

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7003362 · Licensed Electrical Contractor

Last seen May 7, 2026

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9052657400

On-Line Installations Inc.

Regulated licence

ElectriciansVaughan, ON

Electricians

Electrical Safety Authority · #7012673 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

9052643907