About Us


Keep your facilities operating safely and efficiently with Nalco Water, An Ecolab Company.

Nalco Water is an industry leader in water safety with more than 25 years of experience. We offer a holistic approach to help you manage water safety risk and control Legionella in even the most complex building water systems. Our CDC ELITE-certified lab executes more than 120,000 Legionella tests per year, and we’ve implemented 15,000+ water safety programs worldwide. Our latest innovation, Water Safety Intelligence, enhances traditional water risk management to help you proactively manage and quickly address Legionella risk across your enterprise.

Our solutions for water, air, energy management and facility maintenance deliver maximum ROI by reducing energy costs, protecting building assets, minimizing risk and increasing tenant satisfaction. Trusted at more than one million customer locations, Nalco Water and Ecolab specialize in sustainable programs including our 3D TRASAR Solid Cooling Water Program.

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·       Brian Pawlik

·       Keith Landi

·       Heather Reed

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Contact Us

·       Mailing address: 1601 West Diehl Road, Naperville, IL 60563-1198

·       URL: https://www.ecolab.com/nalco-water/about/industries-we-serve/buildings-and-facilities

·       E-mail: brian.pawlik@ecolab.com