FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Charles Waudby  BaltimoreMD Concrete Technologist Level 301/01/2055
David Welsh Maryland State Highway MD Pervious Concrete Technician06/19/2029
Nayeli Rios Chaney EnterprisesGambrillsMD21054Environmental Professional12/04/2055
John Karcher  BaltimoreMD Concrete Technologist Level 301/01/2055
WilliamE.Rakes Prime A.E. Group MD Concrete Exterior Flatwork Finisher Installer11/14/2060
KarthikH.Obla NRMCASilver SpringMD20910Concrete Technologist Level 310/28/2055
Dannie Dukes  TowsonMD Concrete Technologist Level 301/01/2055
Kevin Beaver  WestminsterMD Concrete Technologist Level 301/01/2055
JohnC.Atha Rockville Fuel & FeedWestministerMD21157Fleet Manager10/02/2055
DerekR.Taylor Howlin ConcreteOwingsMD20736Concrete Technologist Level 311/11/2055
Barrington Bowen Vulcan MaterialsEdgewoodMD21040Fleet Manager10/02/2055
Grant Baker KCI TechnologiesElktonMD21921Concrete Exterior Flatwork Finisher Installer06/21/2065
Dan Hess Concrete Supply CorporationSilver SpringMD20904Concrete Technologist Level 310/28/2055
Thomas Cason  RockvilleMD Concrete Technologist Level 301/01/2055
Kevin Clisham  BaltimoreMD Concrete Technologist Level 301/01/2055
Carlos Mercado Bowman ContractorsAberdeenMD21001Concrete Exterior Flatwork Finisher Installer01/15/2065
Jose Navarrete Roman ConcreteLaurelMD20723Concrete Exterior Flatwork Finisher Installer09/20/2065
Michael Roney Rowen Concrete, Inc.BaltimoreMD Concrete Technologist Level 302/08/2060
Miguel Alvarez Curbs ETC Inc.SalisburyMD21804Concrete Exterior Flatwork Finisher Installer02/19/2060
RobertL.WeberJr.Bowman ContractorsAberdeenMD21901Concrete Exterior Flatwork Finisher Installer01/15/2065