James (Jim) Riehle is the president and founder of Precast Systems, Inc. In 1971, Jim, Elaine & family moved from St. Paul, MN. to Darwin, MN to begin manufacturing concrete products. Jim & Elaine have three grown children and 9 grand children.   Mark Smith joined the company in 1996 and is partial owner. Mark manages the plant.   Art Riehle has been with Precast Systems since the start in 1971. Art delivers products to our customers and welds reinforcing. Art & Marlene have 3 grown children and 1 grand child.
         
     
Matt McGraw started working at Precast Systems in 1994. Matt delivers products and helps with production. Matt & Holly have 3 children.   Jenny Smith joined Precast Systems in 2002.  Jenny became our office manager when Elaine Riehle retired in 2002.  Mark & Jenny have 3 children.