Manufacturer of high-quality precast concrete products, wastewater systems, septic solutions, and water well pump services for residential,

Kohnen Concrete Products has been manufacturing premium precast concrete products since 1952, serving residential, commercial, agricultural, and municipal customers with durable, long-lasting infrastructure solutions. Their product line includes manhole and utility structures, precast concrete tanks, wastewater treatment systems, septic systems, and custom precast concrete products designed to meet a wide variety of project needs.