ASI Group


ASI is recognized as the industry leader in the field of zebra mussel and quagga mussel control. We currently employ treatment services, utilizing both chemical and non-chemical options, for various industries and water treatment facilities throughout the infested water ways. ASI has the expertise to help you deal with the most challenging problems with biological fouling of critical water flows. Our state-of-the-art biofouling control strategies are tailored to each facility based on site specific conditions.  ASI’s level of involvement is at the discretion of the client and can be supplied on a consultation basis, in conjunction with client staff, or as a complete turnkey package.  With ASI as your partner, treatment of water systems is effective, repeatable, economic, and above all safe.

Our methods have been developed to be very effective and environmentally friendly.

Control strategies range from:

  • Continuous low-level chlorination of the service water during the entire reproductive season of the mussel
  • Potash treatment for static industrial fire water systems
  • Turnkey end of the mussel reproductive season treatments

Contact us to learn more about our services

+1 905-643-3283
For immediate assistance, please contact our Head Office at the number above.