Founded in 2001 just west of Chicago, Braeburn Systems makes thermostat, zoning, and smart-control products for homes and light commercial buildings. Its Braeburn, BlueLink, and Salus brands span dependable HVAC controls and connected home and building automation, with solutions designed to improve comfort while reducing energy costs. The company’s manufacturing facility is ISO 9001 and QS9000 rated, and its contractor branding program lets installers add their own identity to select products.
ISO 9001
certification
QS9000
certification
ENERGY STAR
certification
KMC Controls, IncFrom its northern Indiana base, KMC Controls makes open building automation and technology systems that manage HVAC and other building operations. The independent American manufacturer has been in business for 50 years and manufactures exclusively in the United States, pairing BACnet-based controls with software and IoT platforms that can integrate with existing equipment and scale across facilities. KMC has maintained ISO 9001 certification since 1997 and was granted ISO 9001:2015 approval.CINCINNATI, OH
Johnson ControlsSince Warren Johnson founded it in 1885, Johnson Controls has built its identity around shaping the way buildings manage energy and indoor conditions. Today, the company supports demanding facilities such as data centers and healthcare operations with thermal-management and building-automation systems, backed by a global service network.333415YORK, PA
Arzel ZoningSince Al Zelczer founded it in 1983, Arzel Zoning has built its identity around practical HVAC zoning technology made at its Cleveland, Ohio factory. The company develops air-driven systems for contractors serving residential and light commercial customers, with retrofit work a particular focus when existing ductwork is difficult to reach. Its U.S.-made products carry a limited lifetime warranty.CLEVELAND, OH
Bilbee ControlsBilbee Controls is a Columbus, Indiana thermal-controls manufacturer operated by Vernet Group, a company with a 90-year legacy in designing and manufacturing thermal controls. Its B200 conduction thermostats are made for electrical-appliance temperature control, with custom adaptations available when standard units do not fit an application.CAIRO, NY