FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
Richard Parker Chaney EnterprisesGambrillsMD21054Concrete Delivery Professional Level II11/20/2026
Robert Buelt Schuster ConcreteOwing MillsMD21117Concrete Technologist Level 311/06/2055
ManuelA.Zamora  EssexMD212211Concrete Technologist Level 211/15/2026
Shawn Spencer Paul J. RachBaltimoreMD21220Pervious Concrete Technician10/09/2028
Christopher Spencer Paul J. RachBaltimoreMD21220Pervious Concrete Technician10/09/2028
Chuck Swartout Grassbusters LandscapingElktonMD21921Concrete Exterior Flatwork Finisher Installer02/12/2060
William Bower Charles P. Johnson & Associates, Inc.AnnapolisMD21401Pervious Concrete Technician01/31/2027
EricMichaelGray Aggregate IndustriesCroftonMD21114Concrete Technologist Level 302/28/2065
Alphonzo Wilson Chaney EnterprisesGambrillsMD21054Concrete Delivery Professional Level II10/23/2026
StevenM.MaffettJr.Bowman ContractorsChurchvilleMD Concrete Exterior Flatwork Finisher Installer10/12/2065
Amanda Page Chaney EnterprisesGambrillsMD21054Safety Professional10/13/2055
Dr. Aaron Fisher Bay Ready Mix of Maryland LLCBladensburgMD20710Concrete Technologist Level 302/28/2065
Chris Bartley The Bartley CorporationSilver SpringMD20905Pervious Concrete Technician12/18/2029
JamesA.RussJr.Aggregate IndustriesBeltsvilleMD20705Concrete Technologist Level 311/14/2060
Daniel Prus Chaney EnterprisesGambrillsMD21054Concrete Delivery Professional Level II08/12/2027
TylerJosephStephan Thomas Bennett & HunterWestminsterMD21157Concrete Technologist Level 311/14/2060
Joseph Streett Schuster Concrete Ready Mix, LLCOwings MillsMD21117Concrete Technologist Level 311/14/2060
Ryan Oswald Aggregate IndustriesEdgewaterMD21037Concrete Technologist Level 302/28/2065
Kenneth Davey Specialized EngineeringFrederickMD21703Pervious Concrete Technician01/31/2027
John Price Chaney EnterprisesGambrillsMD21054Concrete Delivery Professional Level II03/19/2027