Bes-Tech, Inc. is an Omaha engineering company known for developing patented HVACR controls rather than relying on third-party systems. Its plug-and-play automation helps commercial and industrial facility teams improve the operation of existing cooling and air-conditioning equipment, with Bes-Tech engineers supporting design, commissioning, and long-term performance measurement.
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
Bomac, IncSince 1959, Syracuse-based Bomac Inc. has designed, built and integrated industrial control and automation systems for manufacturing and production operations. Its engineers and fabricators take projects from diagnosis and drafting through field installation, including custom-built control panels and machinery for applications that can run with minimal operator input. Bomac also modernizes older equipment and services systems when downtime becomes a problem.SYRACUSE, NY
Optimum Controls CorporationOptimum Controls Corporation provides control system integration, installation, HVAC controls, panel fabrication, and control component manufacturing for industrial, municipal, commercial, governmental, institutional, and heavy commercial markets. It fabricates control panels and custom enclosures and manufactures embedded and application-specific programmable controllers in Reading, Pennsylvania.238210READING, PA
Electronic Technologies CorpFor more than 30 years, Electronic Technologies Corp. has engineered, installed and modernized refrigeration, HVAC and lighting control systems for commercial and industrial facilities. Based in Bel Air, the company also develops GAMS+ for remote refrigeration monitoring and maintains an extensive inventory of legacy Danfoss and EIL/ECI parts—an unusual bridge between aging control systems and current energy-management technology. Its work spans custom refrigeration design, facility controls and support for supermarkets, warehouses and pharmaceutical facilities.BEL AIR, MD