FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Tom Reeves  ChicagoIL Concrete Technologist Level 301/01/2055
Nathan Onchuck OzingaChicagoIL60616Environmental Professional11/30/2060
Mark Miller Ozinga Ready Mix ConcreteChicagoIL60616Environmental Professional11/30/2060
Jon Meyers Ozinga Ready Mix ConcreteChicagoIL60616Environmental Professional11/30/2060
Sam Guard  ChicagoIL Concrete Technologist Level 301/01/2055
Larry Willis  ChicagoIL Concrete Technologist Level 301/01/2055
Gary Hall Prairie Material Sales, Inc.ChicagoIL60623-4817Concrete Technologist Level 303/02/2055
Rigoberto Escobedo 7-DChicagoIL60609Pervious Concrete Technician10/31/2026
Eric Tyrrell  ChicagoIL Concrete Technologist Level 301/01/2055
Phil Eizenga OzingaChicagoIL60616Safety Professional04/11/2060
Richard Slager Ozinga RMC Inc.ChicagoIL60616Environmental Professional12/20/2055
Robert Rains Ozinga RMC Inc.ChicagoIL60616Safety Professional03/17/2055
Robert J. Rains  ChicagoIL60616RMC Supervisor01/01/2055
Richard Schicitano  ChicagoIL60616RMC Supervisor01/01/2055
Robert Rains OzingaChicagoIL60657Environmental Professional12/20/2055
FredJ.Siliger Ozinga Ready Mix Concrete, Inc.ChicagoIL60616Environmental Professional12/20/2055
Brian Lutey Ozinga RMC Inc.ChicagoIL60616Safety Professional03/17/2055
Richard Slager OzingaChicagoIL60616Safety Professional04/11/2060
Steven Pierce Ozinga RMC, Inc.ChicagoIL60616Safety Professional04/11/2060
Paul Ozinga  ChicagoIL60616RMC Supervisor01/01/2055