About Us
At Ontario Electrical Works (OEW), we bring expertise, precision, and reliability to every electrical project we take on. Electrical work in Ontario must be performed by a licensed master electrician, and hiring a reputable, fully insured company ensures your project is handled with care, safety, and full compliance with electrical codes. Whether it's residential, commercial, or industrial electrical work, we guarantee quality, safety, and customer satisfaction.
Perfection in Every Detail
We take pride in our work—every project is completed with the highest standards of precision and craftsmanship. From design and placement of lighting to complex electrical installations, we ensure your space is both functional and visually stunning while staying within your budget.
Fully Licensed & Insured
John Cowan
Owner, Master Electrician
Born and raised in Barrie, Ontario, John Cowan developed a passion for electricity and electronics at a young age. After taking all available electrical courses at Barrie Central Collegiate, he pursued an electrical apprenticeship, gaining hands-on experience in the field while attending the Georgian College Trades Campus in Midland.
With years of field experience, John earned his 309A Certificate of Qualification with distinction, becoming a licensed Construction and Maintenance Electrician. After working as a Journeyman for several years, he successfully obtained his Master Electrician License and founded Ontario Electrical Works, with a vision to deliver exceptional, professional electrical services to Barrie and the surrounding areas.