FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Matthew Miller Zachry Construction CorporationGrand PrairieTX75050Plant Manager01/30/2030
Austin Maize Available Redi MixSunnyvaleTX75182Plant Manager01/30/2030
John Guffey Martin Marietta MaterialsSan AntonioTX78249Concrete Technologist Level 210/24/2029
Matt Wallace Ash Grove CementArgyleTX76226Concrete Technologist Level 302/06/2065
Tony Surface Jarco Ready MixSan AntonioTX78230Concrete Technologist Level 202/06/2030
Clifford Ryan Austin Bridge and RoadCoppellTX75019Concrete Technologist Level 302/06/2065
JasmineNicoleCogburn Wallach Concrete, Inc. a PB Materials CompanyLubbockTX79404Safety Professional09/11/2065
DavidAaronMiksch Tex-Mix PartnersNew BraunfelsTX78130Plant Manager02/22/2029
Steven Rios Zachry Construction CorporationSan AntonioTX78224Plant Manager01/30/2030
David Thacker Zachry Construction CorporationSan AntonioTX78224Plant Manager01/30/2030
CharlesAlanScoggins Five Star Concrete, LLCKyleTX78640Plant Manager01/30/2030
Edward Montalvo Tex-Mix PartnersLeanderTX78641Plant Manager02/22/2029
Natalia Ilin  TomballTX77375Plant Manager01/30/2030
Curtis Lee Southern Star ConcreteIrvingTX Concrete Technologist Level 409/29/2055
Ricky Wright  San AntonioTX Concrete Technologist Level 301/01/2055
Brandon Pryor  PoolvilleTX76487Concrete Technologist Level 311/11/2055
Daniel Escobar  HoustonTX77060Environmental Professional01/01/2055
Darrell Wilson  San AntonioTX Concrete Technologist Level 301/01/2055
Larry Creasman  McKinneyTX75069Environmental Professional01/01/2055
Edward Nichols GCC Sun City Materials, LLCEl PasoTX79930Plant Manager03/25/2026