FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Robb Anderson Knife RiverCheyenneWY82007Plant Manager01/30/2030
David Thacker Zachry Construction CorporationSan AntonioTX78224Plant Manager01/30/2030
Justin Thompson Knife RiverKalispellMT59901Plant Manager01/30/2030
Larry Vasquez Kiewit CorporationAnchorageAK99502Plant Manager01/30/2030
Nathan Kaferle Daytona Redi MixShelby TownshipMI48315Plant Manager01/30/2030
JoshuaB.Stratton Thalle Construction Co., Inc.Jumping BranchWV25969Plant Manager01/30/2030
Stephen Clemons Irving Materials, Inc.MadisonvilleKY42431Plant Manager01/30/2030
Jeffrey Fregine American Materials LLCEau ClaireWI54702Plant Manager01/30/2030
RileyThomasFrey Kiewit CorporationAnchorageAK99501Plant Manager01/30/2030
Amber Luckette Thalle Construction Co., Inc.BentonKY42025Plant Manager01/30/2030
Natalia Ilin  TomballTX77375Plant Manager01/30/2030
Zachary Funk Irving Materials, Inc.LafayetteIN47905Concrete Technologist Level 202/06/2030
Ahmad Ahmad CEMEXHoustonTX77043Concrete Technologist Level 202/06/2030
Colton Walker River Bend MaterialsEugeneOR97440Concrete Technologist Level 202/06/2030
Matt Wallace Ash Grove CementArgyleTX76226Concrete Technologist Level 202/06/2030
Jason Hulme Croell Inc.   Concrete Technologist Level 202/06/2030
Sean Clarey Riv/Crete Ready Mix   Concrete Technologist Level 202/06/2030
Jeremiah Collins River Bend MaterialsSalemOR97317Concrete Technologist Level 202/06/2030
Brian Criss Cemex   Concrete Technologist Level 202/06/2030
Xu Bo Ash Grove Cement Company   Concrete Technologist Level 202/06/2030