In 2006, our OEM Repair Center was expanded to include building custom 6” & 8” turbine pump ends. We build high-quality Berkeley pump ends using professionally engineered Pentair parts. This strategy benefits regional installers and distributors by having a direct line to inventory stocked in the Pentair Plant next door to the build center. Today, the Build Center at Wilmar’s main location in Delavan is the premiere certified Berkeley build center to the Midwest. It assists Berkeley Pump division of Pentair Water with builds throughout the continental US.