Our People » Associate Principals

  • Aaron Isenhart, PE

    Associate Principal
    Civil Engineer

    Portland
    503.221.1131
    aaroni@hhpr.com

  • Ben Austin, PE

    Principal
    Civil Engineer

    Portland
    503.221.1131
    bena@hhpr.com

  • Bruce Haunreiter, PE

    Associate Principal
    Civil Engineer

    Portland
    503.221.1131
    bruce@hhpr.com

  • Chris Beatty, PE

    Associate Principal
    Civil Engineer

    Portland
    503.221.1131
    chrisb@hhpr.com

  • Ken Valentine, PE

    Associate Principal
    Civil Engineer

    Portland
    503.221.1131
    ken@hhpr.com