Chris Nancrede, EIT, ASSE 12080
Chris Nancrede, EIT, ASSE 12080, is the founder and president of Legionella Control Systems, Inc., a company specializing in controlling waterborne pathogens such as Legionella, NTM, and Pseudomonas. A mechanical engineer with more than 15 years of expertise in pathogen control plus a background in industrial water solutions and purification, Chris is an expert in remediation and long-term mitigation strategies using both chemical and non-chemical processes. He also holds a patent for a high efficiency water softener that reduces Legionella proliferation.
Chris founded Legionella Control Systems as a uniquely independent consulting company free from proprietary constraints. This independence allows the company to provide unbiased, effective solutions customized to each client’s needs, including engineering site consultations, water management programs, testing, and control.
Chris has collaborated with a diverse range of clients—from Fortune 500 companies like Anheuser-Busch, Chrysler, Ford, PepsiCo, Eli Lilly, and Roche to healthcare facilities such as VA Hospitals, Northwestern Medicine, and IU Health, as well as long-term care facilities like Little Sisters of the Poor. His knowledge of waterborne pathogen control has made him a trusted expert and an in-demand consultant.
“Chris is exceptional. I had him evaluate our current water management plan and its control measures, and he pinpointed key refinements that improved our Legionella control results.”
Kurt Skipper,
Facilities Director at Northwestern Medicine, CDH
“I have known Chris for several years. When I faced a problem that could not be solved, he stepped in and helped us to find a solution. Thanks to his expertise and experience, we installed a system that helped our water treatment program and gave us outstanding results. As a result of the proven performance, we are now installing this system in other locations. Chris is someone you should turn to when you need an answer that is not easily found.”
Michael J. Schoewe,
Director of Facilities, Palos Hospital / South Region
