NSI Industries® is a leading manufacturer and innovator of electrical, HVAC, and low-voltage control solutions, trusted by contractors, electricians, and technicians across North America. With over 45 years of industry leadership, NSI delivers smart, reliable, and contractor-friendly products that help power, connect, and control the essential systems that keep homes, businesses, and industries running.

NSI’s broad portfolio includes brands like Polaris® electrical connectors, TORK® timers and controls, Remke® cord grips, Bridgeport Fittings, WarriorWrap® electrical tape, and more. These solutions span key categories including power distribution, lighting controls, mechanical and digital timers, termination and grounding, wire management, and electrical fittings—all engineered for performance, safety, and code compliance.

From panel shops and commercial contractors to MRO teams and OEMs, professionals trust NSI for its proven reliability, responsive service, and product innovation designed to save time and reduce installation complexity.

As an authorized NSI Industries distributor in Canada, we provide full access to their premium product lines with fast shipping, competitive pricing, and expert technical support.