About Prinsco

Prinsco is a 4th-generation, family-owned company committed to doing business in accordance with our core values of hard work, integrity, relationships, and humility. In 2025, we celebrate fifty years in business by honoring the accomplishments of our past and looking forward to the opportunities, challenges, and possibilities in our future.

Prinsco started in the Midwest, manufacturing products for agricultural water management, and has been leading that industry ever since. As we grew, we saw opportunities to solve water management challenges in other markets, leading us to develop stormwater products for the commercial construction market, retail products for the residential market, and septic products for the onsite wastewater market. 

Today, we are a diversified, family-owned company with a brand that stands for relationship-driven, values-led service and a portfolio of premium products manufactured in plants throughout the United States.