NSI Industries

NSI Industries is a market-leading provider of branded electrical products. NSI sells through third-party distributors and has strong manufacturing capabilities. The company’s iconic brands—among them, Bridgeport, Polaris, and Tork—are coveted by contractors for superior durability, reliability, and functionality. Products include insulated connectors, fittings, wire management products, and other high-value-add components with replenishment-driven demand. NSI has enjoyed impressive and consistent sales growth across its electrical platform.

With Sentinel’s support, shortly after closing, NSI returned to a pure-play electrical products provider by divesting its HVAC division. NSI plans to pursue organic growth opportunities and add-on acquisitions in its core markets.