FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Steve Butler Lafarge North AmericaLockportIL60441Concrete Technologist Level 311/08/2055
Phil Eizenga OzingaChicagoIL60616Safety Professional04/11/2060
Kenneth Poort OzingaTinley ParkIL60487Environmental Professional12/20/2055
Richard Slager OzingaChicagoIL60616Safety Professional04/11/2060
Erik Osterman Point Ready Mix LLCMcHenryIL60050RMC Supervisor01/24/2060
Paul Ozinga  ChicagoIL60616RMC Supervisor01/01/2055
Joshua Ingamells ManattsAledoIL61231RMC Dispatcher02/28/2065
MichaelJ.DeJong Welsch Ready MixOak ForestIL60452Concrete Sales Professional07/15/2065
Eddie Hall Ehall & Sons Enterprise IL Pervious Concrete Technician06/13/2027
Robert J. Rains  ChicagoIL60616RMC Supervisor01/01/2055
Matthew Schroeder Ozinga Chicago RMCBuffalo GroveIL60089Environmental Professional12/20/2055
Richard Slager Ozinga RMC Inc.ChicagoIL60616Environmental Professional12/20/2055
Robert Rains OzingaChicagoIL60657Environmental Professional12/20/2055
Pete Huisenga Ozinga ConcreteCrestwoodIL60445Environmental Professional12/20/2055
Richard Schicitano  ChicagoIL60616RMC Supervisor01/01/2055
Tarsha Krizka Prarie MaterialBridgeviewIL60655Safety Professional03/17/2055
Michael Selvaggi TK Concrete, Inc.AddisonIL60101Pervious Concrete Technician05/03/2026
Martin Nevares Paul Herrera Const.MarengoIL60152Pervious Concrete Technician05/03/2026
Adam Miller Miller Concrete ConstructionWest ChicagoIL60185Pervious Concrete Technician05/03/2026
Ryan Clark Ozinga Illinois RMCMcHenryIL60050RMC Supervisor11/10/2065