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ACG Board of Directors

  • President

    Joseph Helm, P.E., EMP, CxA

    Northwest Engineering Service, Inc.
    Tigard, OR

  • Vice President

    Rusty Ross, P.E., CxA

    SSRCx
    Nashville, TN

  • Secretary/Treasurer

    Mark Gelfo, P.E., CxA, EMP

    TLC Engineering for Architecture
    Jacksonville, FL

  • Director

    Troy Byers, P.E., CxA

    Commissioning Consultants, LLP
    Raleigh, NC

  • Director

    Andy Heitman, CxA, EMP, CEM, CEA, LEED AP

    Building Energy Sciences, LLP
    Pensacola, FL

  • Director

    Jim Magee, CxA, EMP

    Facility Commissioning Group
    Lexington, KY

  • Immediate Past President

    Mark Leafstedt, P.E., CxA, EMP

    TMCx Solutions, LLC
    Las Vegas, NV