Members Directory

The ASHB Members Directory features nearly 360 organizations with activities across the large building and connected home spectrum. Please use the search bar below to find companies that align with your interests. For example, enter “smart home,” “wire/cable,” “HVAC,” or “lighting controls,” to find organizations with business activities in those product areas. You can also type “associations” to find associations only; “events” for conference producers, or “publisher” to bring up just media companies.

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R-Zero Systems

Photo of R-Zero Systems



R-Zero is a biosafety company that combines best-in-class UV-C technology and data to create an ecosystem unparalleled in efficacy and sustainability to fundamentally change the health of any building.

Business Activities
Software Developer, Healthy Buildings Technology

Business Products
Cloud & Data Analytics, Controls/Automation, Controls/Sensors, Energy Management Systems, Fire Safety, Internet of Things (IoT), Software Development, UV Disinfection, Occupancy Sensing and Analytics