FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Roderick Jackson MassDOTTauntonMA02780Concrete Exterior Flatwork Finisher Installer01/28/2065
Ronei Jackson Alves SMF ConstructionHatboroPA19040Concrete Exterior Flatwork Finisher Installer05/10/2065
David JacobJr.John NastaseSnowshoePA Concrete Exterior Flatwork Finisher Installer08/06/2065
Erik Jacobo J. Brothers Concrete Inc.TulalipWA98271Pervious Concrete Technician10/24/2028
Jonathan Jacobo J. Brothers Concrete Inc.TulalipWA98271Pervious Concrete Technician10/24/2028
Rusty Jacobs Concrete Supply Co.MooresvilleNC28115RMC Supervisor01/18/2055
Jack Jacobs Guardian Environment ServicesNewarkDE Concrete Exterior Flatwork Finisher Installer03/18/2060
Lee Jacobson CompleteRapid CitySD57702Concrete Exterior Flatwork Finisher Installer12/03/2029
Scott Jacobson Concrete Works of Colorado, Inc.LafayetteCO80207Plant Manager02/22/2029
James Jaecksch  Camp SpringsMD Concrete Technologist Level 301/01/2055
Jae Jaeger CemexOrlandoFL32803Concrete Technologist Level 302/24/2060
Jae Jaeger CemexOrlandoFL32806Concrete Technologist Level 409/01/2055
Eric Jaegers  CharlotteNC Concrete Technologist Level 301/01/2055
Mohammad Jafar Granite-Obayashi Joint VentureTamuningGU96913Concrete Exterior Flatwork Finisher Installer06/03/2065
Khashayar Jafari Sublime Systems Inc.SomervilleMA02143Concrete Technologist Level 302/03/2065
Khashayar Jafari Sublime Systems Inc.SomervilleMA02143Concrete Technologist Level 202/03/2027
Jeremy Jafferis Sundt Construction Inc.TempeAZ85282Volumetric Mixer Operator02/16/2027
Christopher Jaggers Robertson's Ready MixCoronaCA92882RMC Supervisor06/06/2065
Nathan Jaggers Irving MaterialsLouisvilleKY40214Concrete Technologist Level 302/11/2055
Sardar Jajan MassDOT MA Concrete Exterior Flatwork Finisher Installer02/04/2065