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.

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131,786

91,145 with direct contact

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Ontario

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22,802 matching contractors

Showing page 168 of 457 from the national official-source dataset.

131,786 records loaded

POLLOCK ELECTRIC (RIPLEY) LTD.

Regulated licence

ElectriciansRipley, ON

ElectriciansWell Drillers

Ontario Ministry of the Environment, Conservation and Parks · #6276 · Licensed well contractor CLASS 4

Last seen May 15, 2026

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(519) 395-2981

Allison Electric

Regulated licence

ElectriciansRoblin, ON

Electricians

Electrical Safety Authority · #7016628 · Licensed Electrical Contractor

Last seen May 7, 2026

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6133310700

Suncraft Solar Electric Inc.

Regulated licence

ElectriciansRoblin, ON

ElectriciansSolar Installers

Electrical Safety Authority · #7017002 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138497693

B.Y.F. Electric Ltd

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7010455 · Licensed Electrical Contractor

Last seen May 7, 2026

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6134469001

Bourbonnais Electric Inc

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7004005 · Licensed Electrical Contractor

Last seen May 7, 2026

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6134190516

Capital Electrical Solutions Inc.

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7016125 · Licensed Electrical Contractor

Last seen May 7, 2026

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6132296465

Chayer Electric

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7000505 · Licensed Electrical Contractor

Last seen May 7, 2026

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6134465234

Drykan Electrical Contractors Ltd

Regulated licence

ElectriciansRockland, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7005315 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138801932

Duquette Electrique Ltee

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7004331 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138806382

ECMP Group Limited

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7013344 · Licensed Electrical Contractor

Last seen May 7, 2026

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6136609445

Hi Teck Wiring

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7000791 · Licensed Electrical Contractor

Last seen May 7, 2026

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6137948004

Lamarche Electric

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7002052 · Licensed Electrical Contractor

Last seen May 7, 2026

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6137478882

Mitchell Beattie

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7014530 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138091993

N2 Electrical Solutions Ltd.

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7015424 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138801437

Pheonix Electric

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7016720 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138836425

Rm Services

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7013878 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138056490

S.M.L Electric Inc

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7009410 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138333396

Simergy Management Inc.

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7016443 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138660125

Sloane Electric

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7015717 · Licensed Electrical Contractor

Last seen May 7, 2026

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6133601821

Stl Electric (Skip The Ladder Inc.)

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7018528 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

6137001644

Tauren Electric (1001065823 Ontario Ltd.)

Regulated licence

ElectriciansRockland, ON

Electricians

Electrical Safety Authority · #7017971 · Licensed Electrical Contractor

Last seen May 7, 2026

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6136213759

Allan Hawkins Electrical (Service Inc)

Regulated licence

ElectriciansRockton, ON

Electricians

Electrical Safety Authority · #7001743 · Licensed Electrical Contractor

Last seen May 7, 2026

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5197400781

Arthur Electric Inc

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7001395 · Licensed Electrical Contractor

Last seen May 7, 2026

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9058761451

Augusto Electric Limited

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7011007 · Licensed Electrical Contractor

Last seen May 7, 2026

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4169888194

Enerstrux Inc

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7006390 · Licensed Electrical Contractor

Last seen May 7, 2026

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5197872072

Granderite Group Inc

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7014140 · Licensed Electrical Contractor

Last seen May 7, 2026

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6478867670

Grant Howson

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7007891 · Licensed Electrical Contractor

Last seen May 7, 2026

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5198561360

Higgins Electrical Contracting (Services Ltd)

Regulated licence

ElectriciansRockwood, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7007802 · Licensed Electrical Contractor

Last seen May 7, 2026

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5198535558

Intel Electrical Services Ltd

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7013879 · Licensed Electrical Contractor

Last seen May 7, 2026

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9056994050

Janes Electrical Services Inc

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7018672 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168396011

Landsborough Electric Ltd

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7000578 · Licensed Electrical Contractor

Last seen May 7, 2026

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5198564478

Mastek Electric Inc

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7008573 · Licensed Electrical Contractor

Last seen May 7, 2026

Call Website View profile

5193624724

MTP Electric

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7017707 · Licensed Electrical Contractor

Last seen May 7, 2026

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9054676758

Rocca Electric

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7015483 · Licensed Electrical Contractor

Last seen May 7, 2026

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2898389026

Rockwood Electric Ltd

Regulated licence

ElectriciansRockwood, ON

Electricians

Electrical Safety Authority · #7003951 · Licensed Electrical Contractor

Last seen May 7, 2026

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5198569558

Terry Rowley Mechanical Inc

Regulated licence

ElectriciansRockwood, ON

ElectriciansHVAC

Electrical Safety Authority · #7002532 · Licensed Electrical Contractor

Last seen May 7, 2026

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9058781979

403 Drilling Ltd.

Regulated licence

Well DrillersRocky View County, ON

Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #8242 · Licensed well contractor CLASS 3

Last seen May 15, 2026

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(587) 577-8844

Any Electric

Regulated licence

ElectriciansRodney, ON

Electricians

Electrical Safety Authority · #7002831 · Licensed Electrical Contractor

Last seen May 7, 2026

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5197851260

1000283248 Ontario Ltd

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7008675 · Licensed Electrical Contractor

Last seen May 7, 2026

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4165707439

926643 Ontario Limited o/a Kelly's Excavating

Regulated licence

Excavation ContractorsRoseneath, ON

Excavation ContractorsWell Drillers

Ontario Ministry of the Environment, Conservation and Parks · #8137 · Licensed well contractor CLASS 2, 4

Last seen May 15, 2026

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(905) 352-2385

Mark Scott Electric

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7002493 · Licensed Electrical Contractor

Last seen May 7, 2026

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9053423747

Rcm Electrical

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7017582 · Licensed Electrical Contractor

Last seen May 7, 2026

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9059997425

ROYAL FLUSH PLUMBING & BACKFLOW SERVICES

Regulated licence

PlumbersRoseneath, ON

PlumbersWell Drillers

Ontario Ministry of the Environment, Conservation and Parks · #7690 · Licensed well contractor CLASS 4

Last seen May 15, 2026

Call Website View profile

(905) 269-7285

Ryan'S Electrical Services (2117429 Ontario Inc)

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7001495 · Licensed Electrical Contractor

Last seen May 7, 2026

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9053760966

Yourelectrician.Ca

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7005924 · Licensed Electrical Contractor

Last seen May 7, 2026

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9052690626

Zincor Electric Inc

Regulated licence

ElectriciansRoseneath, ON

Electricians

Electrical Safety Authority · #7010895 · Licensed Electrical Contractor

Last seen May 7, 2026

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4168013953

London Electrical Services

Regulated licence

ElectriciansRoslin, ON

Electricians

Electrical Safety Authority · #7015627 · Licensed Electrical Contractor

Last seen May 7, 2026

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6139222137

Maziarski Electrical & General (Contracting)

Regulated licence

ElectriciansRoslin, ON

ElectriciansGeneral Contractors

Electrical Safety Authority · #7013690 · Licensed Electrical Contractor

Last seen May 7, 2026

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6138272090

Leonard Electrical

Regulated licence

ElectriciansRosseau, ON

Electricians

Electrical Safety Authority · #7001552 · Licensed Electrical Contractor

Last seen May 7, 2026

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7053460918

Lynx Electrical (Lynx Constructors Inc)

Regulated licence

ElectriciansRosseau, ON

Electricians

Electrical Safety Authority · #7009868 · Licensed Electrical Contractor

Last seen May 7, 2026

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7057321868