Pencco is a leading manufacturer and distributor of water and wastewater treatment chemicals nationwide. We manufacture iron salts for use in water treatment as well as odor and corrosion control. Pencco’s distribution network ensures accurate, timely delivery of products, and the municipalities we have worked with have enabled us to become one of the largest independent distributors of Fluoride in the nation. We believe in creativity and innovation to ensure the needs of our customers are met.