Canada
Browse

ON

Ontario Contractors

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

22,802 matching contractors

Showing page 15 of 457 from the national official-source dataset.

131,786 records loaded

Cross Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7017691 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Dc Electric Ltd

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7004160 · Licensed Electrical Contractor

Last seen May 7, 2026

CallWebsiteView profile

Geertsma Homes Ltd.

Regulated licence
General ContractorsBelleville, ON
General ContractorsResidential Builders

Home Construction Regulatory Authority · #B17025 · Licensed builder/vendor

Last seen May 15, 2026

WebsiteView profile

George Elliott Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7008917 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

HITCHON PUMPS INC.

Regulated licence
Well DrillersBelleville, ON
Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #6170 · Licensed well contractor CLASS 3,4,5

Last seen May 15, 2026

CallView profile

Jack Dillon Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7017166 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

KJS Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7002859 · Licensed Electrical Contractor

Last seen May 7, 2026

CallWebsiteView profile

Lines Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7002816 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Phillips Pumps and Inspections

Regulated licence
Well DrillersBelleville, ON
Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #8264 · Licensed well contractor CLASS 4

Last seen May 15, 2026

CallView profile

Priester Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7011338 · Licensed Electrical Contractor

Last seen May 7, 2026

CallWebsiteView profile

QLOGIC WATER LTD.

Regulated licence
Well DrillersBelleville, ON
Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #7717 · Licensed well contractor CLASS 2, 4

Last seen May 15, 2026

CallWebsiteView profile

Quinte Conservation Association

Regulated licence
Well DrillersBelleville, ON
Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #8171 · Licensed well contractor CLASS 3,4,5

Last seen May 15, 2026

CallView profile

R & R Gas Services Inc

Regulated licence
ElectriciansBelleville, ON
ElectriciansGas Fitters

Electrical Safety Authority · #7001567 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Rashotte Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7003375 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Satrack Electric

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7009789 · Licensed Electrical Contractor

Last seen May 7, 2026

CallWebsiteView profile

Scott Bush Consulting

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7008258 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Scott Electrical

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7017658 · Licensed Electrical Contractor

Last seen May 7, 2026

CallWebsiteView profile

Staikos Homes Limited

Regulated licence
General ContractorsBelleville, ON
General ContractorsResidential Builders

Home Construction Regulatory Authority · #B3567 · Licensed builder/vendor

Last seen May 15, 2026

EmailWebsiteView profile

Tcs Electrical Services

Regulated licence
ElectriciansBelleville, ON
Electricians

Electrical Safety Authority · #7016371 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

WELL BUSTERS CANADA INC.

Regulated licence
Well DrillersBelleville, ON
Well Drillers

Ontario Ministry of the Environment, Conservation and Parks · #7329 · Licensed well contractor CLASS 3,4,5

Last seen May 15, 2026

CallView profile

Dick Foster Electric

Regulated licence
ElectriciansBelmont, ON
Electricians

Electrical Safety Authority · #7003931 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

O.M.E. Electric

Regulated licence
ElectriciansBelmont, ON
Electricians

Electrical Safety Authority · #7007636 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Willsie Electric

Regulated licence
ElectriciansBelmont, ON
Electricians

Electrical Safety Authority · #7001338 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

2720971 Ontario Inc

Regulated licence
ElectriciansBelwood, ON
Electricians

Electrical Safety Authority · #7016376 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Diamond Quality Homes Ltd.

Regulated licence
General ContractorsBelwood, ON
General ContractorsResidential Builders

Home Construction Regulatory Authority · #B22453 · Licensed builder/vendor

Last seen May 15, 2026

WebsiteView profile

Shaw Trades

Regulated licence
ElectriciansBelwood, ON
Electricians

Electrical Safety Authority · #7011369 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Speedy Electric Inc

Regulated licence
ElectriciansBelwood, ON
Electricians

Electrical Safety Authority · #7010006 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

N Beehler Electric Ltd

Regulated licence
ElectriciansBerwick, ON
Electricians

Electrical Safety Authority · #7002139 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile

Tc Electrical Contracting

Regulated licence
ElectriciansBethany, ON
ElectriciansGeneral Contractors

Electrical Safety Authority · #7015335 · Licensed Electrical Contractor

Last seen May 7, 2026

CallView profile