• ERCO Worldwide

    • Manufacturers/Processors
    101 Hwy 73 S
    Nekoosa, Wisconsin 54457
    (715) 887-4000
    • About

      ERCO Worldwide has operated for over 100 years, focused largely on the production and supply of in-organic products along with technology for the production of chlorine dioxide. Today, ERCO’s major business areas include sodium chlorate, chlor-alkali products, sodium chlorite, and chlorine dioxide technology.
      The ERCO business serves a number of key customer segments including pulp and paper, food, energy, agriculture, water treatment, airport de-icing, fertilizers and specialty chemicals.

    • New Lobby Hours

      Monday - Friday | 8:00 AM to 4:00 PM