For 50 years, KMC Controls has been an independent American manufacturer of open, secure, and scalable building automation and technology solutions. In short, we’re Building Geniuses®! We team up with leading technology providers to create innovative products that help customers increase operating efficiency, optimize energy usage, maximize comfort, and improve safety.

We started humbly, engineering and manufacturing damper actuators, pneumatic-electric switches, and logic relays through private-label contracts with OEM partners. Gradually, the KMC product line grew to include variable air volume controllers and actuators. By 1989, we had expanded into our 100,000-square-foot manufacturing facility in New Paris, Indiana. In 1996, we became a global distributor. Sales growth in international markets brought about an exciting new era of expansion and product development. We were proud to earn ISO 9001 certification in 1997, which we’ve since upgraded to ISO 9001:2015, and we released our esteemed line of BACnet® open-protocol controllers in 2004. Today, KMC continues to market innovative and intuitive solutions developed by responsive and supportive people. With a focus on quality and a dedication to open platform systems and support, we are well positioned to capitalize upon technological advancement to drive growth in new markets.

From our home in northern Indiana, we deliver these solutions to a global network of system integrators and distributors. In fact, our products are controlling buildings of all sizes and types around the world, including the most sustainable office building in North America. We stay ahead of technological innovations through active engagement with industry-wide technology initiatives and partnerships.

We’ve always been committed to leveraging the latest and best technologies to meet our customers’ needs in the most efficient, effective ways. A closer look at our history reveals a track record of thinking outside the box that has led to growth and industry-disruptive technology—and we’re not stopping any time soon.

The KMC Controls Difference Quality & Environmental Initiatives KMC is committed to International Standards Organization (ISO) quality management system registration, which means our product development, production, and support processes are executed with discipline to ensure predictable outcomes. We’ve maintained ISO 9001 certification since 1997, and we’ve also been granted the latest ISO 9001:2015 approval. To ensure compliance, we extensively test and validate all products and solutions during development and production. Our overall return rate is less than 0.1% as measured across the KMC product portfolio.

Made in America We manufacture exclusively within the United States of America. This manufacturing includes circuit board as-sembly, injection molding of components and cases, electronic assembly, mechanical assembly, and final product assembly. As a convenience to our customers, KMC Controls also supplies some products on a “pass-through” arrange-ment from other manufacturers. We cannot claim Buy American conformance or non-conformance for such products listed in our Made in America Conformance Letter.



We will provide Innovative and Intuitive Solutions from Responsive and Supportive People.



KMC Controls will provide innovative, easy-to-use building automation and technology solutions. We will be known for our customer focus, creativity, and dedicated, passionate employees.


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  • Building Automation
  • Parts

Product Types:

  • Actuators
  • BACnet Digital Controls
  • Building Automation Systems
  • Energy Management
  • HVAC Controls
  • JACE
  • Legacy Product Support
  • Pneumatic & Electronic Controls
  • Sensors & Thermostats
  • Temperature Sensors
  • Web-based GUI
  • Zone Control Systems
  • Accessories
  • Brackets
  • Controllers
  • Covers, Guards, and Plates
  • Flexstats
  • Fuses
  • Miscellaneous Boards
  • Miscellaneous Sensors
  • Miscellaneous Switches
  • Relays
  • Thermostats


  • Colorado
  • Montana
  • Wyoming
  • Alaska
  • Oregon
  • Washington