Officers and Board

Mark Brinkman, President
American Highway, a Simplex Company

Sam Gramling, Vice President
Interstate Improvement, Inc.

Terry Kraemer, Treasurer
Diamond Surface, Inc.

Matt Fenstermacher, Secretary
Holcim

Todd Callahan, Past President
PCi Roads, Inc.

    • Sarah Bazey
      Simplex
    • Mark Binzler
      Holcim
    • Todd Callahan
      PCi Roads, LLC.
    • Duane Jaeb
      Construction Materials, Inc.
    • John Lee
      Cemstone Products Company
    • Joe Miessen
      PCiRoads, LLC
    • Greg Pelkey
      Shafer Contracting Co., Inc.
    • Steve Rentz
      Hoffman Concrete, Inc.
    • Tom Schmitt
      Croell, Inc
    • Steve Steinmetz
      Doyle Conner Co.
    • Troy Vrieze
      Shafer Contracting Co., Inc.
  •  
Contact Us