FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Mike Swartzendruber King's Material, Inc.Cedar RapidsIA52404RMC Supervisor01/15/2060
Jamie Thomann Dakota Red CorporationCedar RapidsIA52404Environmental Professional11/28/2065
Jim Becker Hawkeye Ready Mix, Inc.HiawathaIA52233RMC Supervisor01/15/2060
Bobby Thaden Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Donn Stone Central Iowa Ready MixDes MoineIA50313Environmental Professional12/04/2055
Charles Kachulis  WaterlooIA Concrete Technologist Level 301/01/2055
Chuck Bagby Liberty Ready Mix, Inc.UrbandaleIA50323RMC Supervisor01/15/2060
Matt Stasch Hawkeye Ready Mix, Inc.Iowa CityIA52246RMC Supervisor01/15/2060
Billy Snead Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Shaune Feese Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Kenyon Brittain Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Mark Bailey Brilex, LLCDavenportIA52802Safety Professional11/19/2055
PaulW.Gehling Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Scott Tucker Liberty Ready Mix, inc.GriesIA50111RMC Supervisor01/15/2060
Paul Wigg  Des MoinesIA Concrete Technologist Level 301/01/2055
Rob Pigman Central Iowa Ready MixDes MoinesIA50313RMC Supervisor01/08/2060
Chadwick Heyveld Manatts Inc.BrooklynIA52211Concrete Delivery Professional Level II03/22/2028
Tim Manatt   IA Concrete Technologist Level 301/01/2055
Bob Schleisman  EmmetsburgIA Concrete Technologist Level 301/01/2055
Rich Gavigan Manatt's Inc.BrooklynIA52211Concrete Technologist Level 211/15/2026