Wilmar Pump & Supply has been in the water well distribution business for over 75 years. In 1947, Wilmar opened its doors as the first in-house wholesale distribution and repair center for a small pump company known as Sta-Rite Industries.

In 1993, Gary Venema, a Midwest Regional Sales Manager for Sta-Rite, purchased the branch from Sta-Rite Industries. Gary’s father, Garritt, managed Wilmar 25 year earlier. Gary helped manage and operate the branch with his father, learning the distribution business. Today, Wilmar  has over twenty employees and 4 locations. Our team come from many different backgrounds including well drilling, pump manufacturing, assembly and repair.

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The main office is strategically located a block away from the Pentair Water flagship facility (formerly known as Sta-Rite Industries) in Delavan, Wisconsin. Wilmar services Wisconsin and Illinois with a unique, always on-call customer service approach while striving to provide and constantly improve product offerings.