• Mechanical Contractors Association of Chicago and America (MCAA)
• Plumbing Contractors Association of Chicago and Cook County
• Plumbing and Mech Contractors Association of Northern Illinois
• Sheet Metal Air Conditioning National Association (SMACNA)
• National Fire Protection Association (NFPA)
• National Fire Sprinkler Association
• Society of American Military Engineers (SAME)
• American Society of Mechanical Engineers (ASME)
• American Society of Plumbing Engineers (ASPE)
• American Society of Heating, Refrigeration, and Air Conditioning Engineers (ASHRAE)
• National Environmental Balancing Bureau
• Testing, Adjusting, and Balancing Bureau
• USGBC/LEED-US Green Building Council
• Energy Star Partner
• Women in HVACR
• Alliance for Contracting Excellence Group (ACE)