Who we are

With over three decades of hands-on experience, Addion Electrical Services Inc. has built a reputation across the province of Ontario as a trusted name in electrical and contracting. 

Founded on strong values of safety, integrity, and top-tier craftsmanship, we’ve served residential, commercial, and industrial clients with a commitment to do things the right way—every time. From small repairs to large-scale electrical systems, we bring knowledge, precision, and a passion for quality to every project.

Since 1994, founder Rene Hendrych has taken immense pride in watching the projects he and his team have worked on evolve into our clients' dream visions. 

“At Addion Electrical Services Inc., we’re more than just electricians and contractors —we’re problem-solvers, project partners, and committed professionals who take pride in the work we do. We see your project every step of the way and guide you through our decision making process to ensure your expectations are not only matched, but they are exceeded.” 

What sets Addion’s work apart from the rest of the industry, is our deep-rooted experience, our dedication to staying current with technology and codes, and our belief that great service starts with communication. Whether you're upgrading your home or maintaining critical infrastructure, you can count on us to deliver safe, efficient, and reliable solutions.