FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
GregoryL.Leeper Ross Island Sand & GravelPortlandOR97282Concrete Technologist Level 303/09/2055
Kevin Wolf CalPortland CompanyPortlandOR97227Concrete Technologist Level 408/01/2055
Gregory Robinson  PortlandOR Concrete Technologist Level 301/01/2055
Kevin Wolf CalPortland CompanyPortlandOR97227Concrete Technologist Level 301/01/2055
Joe Kelley L & M ConstructionPortlandOR97236Pervious Concrete Craftsman07/26/2026
Anthony Allison CalPortlandPortlandOR97227Concrete Technologist Level 409/28/2055
Christina Speyerer Knife River Corp.PortlandOR97231RMC Dispatcher02/28/2065
Richard Grolbert  PortlandOR97282RMC Supervisor01/01/2055
Jessie Sipos Knife RverPortlandOR97231RMC Dispatcher02/28/2065
Kevin Wolf CalPortland CompanyPortlandOR97227Concrete Technologist Level 202/03/2027
Aaron Pottratz  PortlandOR97282RMC Supervisor01/01/2055
Tim Stephenson Smith Ready MixPorterIN46304RMC Supervisor11/19/2055
Todd Neff Ozinga Ready Mix Concrete, Inc.PortageIN46368Environmental Professional11/29/2065
Todd Neff Ozinga Ready Mix Concrete, Inc.PortageIN46368Safety Professional04/19/2065
Richard St. Myers Ozinga Ready Mix Concrete, Inc.PortageIN46368Safety Professional10/21/2065
James Guerrero Ozinga Ready MixPortageIN46368Plant Manager05/23/2026
Mitchell Biancardi Ozinga Ready MixPortageIN Plant Manager05/23/2026
Matthew Randash Ozinga Ready MixPortageIN46368RMC Dispatcher01/10/2060
Fred Rhett Thomas Concrete, Inc.Port WentworthGA31407RMC Supervisor01/24/2060
RadamesA.Dominguez Decorative ConcretePort St. LucieFL34984Volumetric Mixer Operator05/18/2028