Our History

Our Legacy

80 Years of Service

Every company has a story—and ours is rooted in hard work, vision, and a commitment to serving the mechanical industry. From a small, family-run operation to one of the Midwest’s largest independent suppliers, NSC has grown and thrived by staying true to our core values: reliability, partnership, and innovation.

Our Journey Through the Years

  • 2013

    A New Focus

    The NSC Applied Products Group begins as a new division within the NSC family. The strategic focus of APG was centered around a partnership with Samsung and their VRF & Ductless equipment offering.

  • 2014

    The Rise of APG

    NSC Applied Products Group expands into Kansas City and establishes a small sales office.

  • 2018

    Bigger and Better Things

    NSC begins construction of NSC APG’s expanded location in Lenexa, Kansas.

  • 2021

    NSC Celebrates Landmark

    NSC celebrates 75 years in business.

  • 2024

    NSC adds to commercial portfolio and BAS

    NSC adds to commercial portfolio and launches NSC Building Automation and Controls business unit.

  • 2025

    NSC rebrands with new logo and website

    NSC rebrands with new logo and website to showcase its three business units – APG, PVF and BAS – and provide increased clarity on our expanding offerings for the piping, mechanical, equipment, and controls markets.

  • 2026

    NSC celebrates 80 years

    NSC celebrates 80 years in business with three business units operating at full capacity.

The Legacy Continues

From day one, NSC has stood for reliability, service, and a commitment to our customers’ success. As we move into the future, we remain dedicated to building on that legacy—continuing to serve the mechanical and HVAC industries with the same passion, integrity, and innovation that has guided us for more than 80 years.