FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Trevor Zerr Knife River ConcreteTroutdaleOR97060Plant Manager05/18/2028
Mark Wheeler Wilsonville Concrete ProductsWilsonvilleOR97070Concrete Technologist Level 311/08/2060
Michael Wilson CSR Ready MixTualatinOR97062Concrete Technologist Level 310/27/2055
Matthew Wood  PortlandOR Concrete Technologist Level 301/01/2055
Garrett Sullivan Eugene Sand & GravelEugeneOR97440Environmental Professional11/30/2060
Justin Compton Knife RiverTangentOR97389Environmental Professional11/28/2065
Nick Kapphahn LTM, IncorporatedCentral PointOR Concrete Technologist Level 310/27/2055
Neil Guptill  PortlandOR Concrete Technologist Level 301/01/2055
James Repman  PortlandOR Concrete Technologist Level 301/01/2055
Stan Wade  PortlandOR Concrete Technologist Level 301/01/2055
Kelsey Dejean  PrinevilleOR Concrete Technologist Level 301/01/2055
Steven Van Doren   OR Concrete Technologist Level 301/01/2055
Dan Simmons  LebanonOR Concrete Technologist Level 301/01/2055
Austin Johnson Oregon Department of TransportationSalemOR97301Concrete Technologist Level 409/30/2065
GregoryL.Leeper Ross Island Sand & GravelPortlandOR97282Concrete Technologist Level 303/09/2055
MichaelD.Miller River Bend Sand & GravelSalemOR97309Concrete Technologist Level 302/09/2055
Randy Romeo CalPortland CompanyPortlandOR97227Concrete Technologist Level 302/09/2055
Gregory Robinson  PortlandOR Concrete Technologist Level 301/01/2055
John Meyer  TroutdaleOR Concrete Technologist Level 301/01/2055
Ryan Reichenbach  EugeneOR Concrete Technologist Level 301/01/2055