FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Pedro Rivera Star Ready MixPatillasPR00723Concrete Technologist Level 302/23/2055
JoseE.Rivera Greggo and FerraraNew CastleDE19720Concrete Exterior Flatwork Finisher Installer03/14/2065
Melvin Rivera New England InfrastructureHudsonMA01749Concrete Exterior Flatwork Finisher Installer04/15/2065
David Rivera Construction Master ServicesSinking SpringPA19608Concrete Exterior Flatwork Finisher Installer03/01/2065
Jesus Rivera Cemento Elefante RojoOrocovisPR00720Concrete Technologist Level 311/08/2055
Antonio Rivera Maschmeyer Concrete CompanyGibsontonFL33534Environmental Professional11/19/2060
Juan Rivera Maschmeyer Concrete Co.OrlandoFL32804RMC Supervisor01/23/2065
Mike Rivecca Sonag Ready MixWhite FishWI53217Concrete Technologist Level 401/01/2055
Mike Rivecca Sonag Ready MixWhite Fish BayWI53217Concrete Technologist Level 301/01/2055
John Ritzco Lee Ward PA Concrete Exterior Flatwork Finisher Installer04/20/2065
Bruce Ritter Delaware DOTLewesDE19958Concrete Exterior Flatwork Finisher Installer11/27/2065
Kevin Ritenour The Silvi Group Companies, Inc.Fairless HillsPA19030RMC Supervisor04/24/2065
Hale Ritchie, Jr.  WichitaKS Concrete Technologist Level 301/01/2055
Matt Ritchie Allen's Concrete, Inc.WichitaKS67277Concrete Technologist Level 311/11/2055
Michael Ritchey Cottles Asphalt MaintenanceEverettPA15537Concrete Exterior Flatwork Finisher Installer04/04/2065
Rich Rishel Carl M. Freeman CompaniesSelbyvilleDE19975Concrete Exterior Flatwork Finisher Installer12/10/2060
Ken Ripka Deblin Inc.MechanicsburgPA17055Concrete Exterior Flatwork Finisher Installer01/20/2065
JosephF.RiouxVIReady Mixed Concrete CompanyRichmondVA23230Concrete Technologist Level 311/11/2055
Juan Rios  PrincetonTX Plant Supervisor05/05/2027
Steven Rios Zachry Construction CorporationSan AntonioTX78224Plant Manager01/30/2030