FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Leon Guiliani  Niagara FallsNY14305Environmental Professional01/01/2055
Leon Guiliani United Materials LLCNorth TonawandaNY14120Safety Professional10/13/2055
JoseAngelGuillen Manatt's Inc.BrooklynIA52211Concrete Delivery Professional Level II06/24/2026
Jeremy Guillory Diversity Construction and EngineeringBaton RougeLA70817Pervious Concrete Technician08/09/2026
John Guimond MassDOT MA Concrete Exterior Flatwork Finisher Installer04/05/2065
Brian Guiney Miles Sand & Gravel CompanyBurlingtonWA98233RMC Dispatcher01/17/2065
Timothy GuinnSr.Port Aggregates, Inc.JenningsLA70546Environmental Professional12/20/2055
Greg Guinn Krapp ReynoldsOklahoma CityOK73117Volumetric Mixer Operator04/06/2027
Philip Guinto Gmac ConstructionSwedesboroNJ08085Pervious Concrete Technician02/14/2029
Jaykob Gularek  BellinghamWA98226Pervious Concrete Technician01/22/2029
Zachary Gullion Ernst ConcreteDaytonOH45414Concrete Delivery Professional Level II01/19/2027
Richard Gulyas Golden TriangleImperialPA15126Concrete Exterior Flatwork Finisher Installer04/14/2065
Daniel Gunderson Bauman Landscape ConstructionSan FranciscoCA94123Volumetric Mixer Operator02/16/2028
Ward Gunn  DaltonGA Concrete Technologist Level 301/01/2055
Neil Guptill  PortlandOR Concrete Technologist Level 301/01/2055
Mike Gurczenski Del DOTNew CastleDE19701Concrete Exterior Flatwork Finisher Installer12/19/2060
Kiran Gurung Bonton AssociatesBaton RougeLA70805Pervious Concrete Technician08/09/2026
Darrian Gutenkunst Guardian Co.New CastleDE Concrete Exterior Flatwork Finisher Installer07/24/2065
John Guthrie Del DOTDoverDE19904Concrete Exterior Flatwork Finisher Installer04/08/2060
Alyssa Guthrie-Bradley Central Concrete Supply Co., Inc.   RMC Supervisor04/19/2065