David Hittle, P.E                 Chairman of the Board                        email
                                                         (Retired)

                Robert Schneider, P.E.        President                                          email
                                                         Manager, Puget Sound Office
                                                         Senior Principal Engineer

                John Heberling, P.E.           Vice President                                   email
                                                         Puget Sound Office
                                                         Senior Consultant

                Randy Valerio, P.E.            Vice President                                   email
                                                         Manager, Tri-Cities Office
                                                         Principal Engineer