Air Conditioning & Refrigeration Institute
Association for Professionals in Infection Control (APIC)
American College of Clinical Engineers
American Society for Healthcare Engineering
American Hospital Association
Building Owners and Managers Association International
American Industrial Hygiene Association
Central U.S. Earthquake Consortium
American Institute of Architects
Center for Health Design
American National Standards Institute
Illinois Hospital Association
Institute of Electrical & Electronics Engineers, Inc. (IEEE)
American Society for Healthcare Environmental Services
International Facility Management Association (IFMA)
American Society for Industrial Security
JCAHO
American Society of Heating, Refrigerating, & Air-Conditioning Engineers
Professional Grounds Management Society (PGMS)
American Society of Safety Engineers
National Fire Protection Association
Walter Reed Army Medical Center
