About Columbia Water Technology


Based in Vancouver, Washington, Columbia Water Technology is the premier provider of high quality professional water treatment. Our chemicals are produced in-house and shipped from the Vancouver blending facility to our customers both in the US and overseas. We pride ourselves on transparency, reliability and the superior quality of our products and services.

Our Team

CWT’s field representatives are technical degreed personnel in either chemistry or chemical engineering, many with over twenty years of industrial water treatment experience. Our personnel have extensive and comprehensive experienced in pretreatment equipment and operation, boiler and cooling chemistry, and waste water processes. Since the chemistry program is often tied with the performance of the facility, routine on-site testing and consulting are a key part of our chemistry services offered with the pricing of our chemical program.

Our Products

All of our CWT products are manufactured at our plant in Vancouver, WA. All products are checked for quality control by our lab technicians to insure that each CWT product meets our quality specifications. Production follows strict procedures for the manufacture of the products and are revised and updated regularly. To date, we have never had any inquiry or problem about the quality of our products that are shipped to our customers.

Columbia Water Technology is a member company of the Association of Water Technologies (AWT) and offers Kosher approved products.

Columbia Water Technology provides Professional Water Treatment to industrial plants throughout the US and overseas.

Contact Us

For more information about our products or services, please contact us using our web form.

    2700 W Firestone Ln
    Vancouver WA, 98660