FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
WilliamC.KnaufIIIPreferred Materials, Inc.JacksonvilleFL32234Concrete Technologist Level 311/08/2060
William Tallman  North AttleboroMA02760Concrete Exterior Flatwork Finisher Installer01/25/2065
WilliamM.Wilson H & M   Concrete Exterior Flatwork Finisher Installer05/23/2060
William Sutton Penn-Jersey Building MaterialsEgg Harbor TownshipNJ08234Pervious Concrete Technician09/17/2025
William Bower Charles P. Johnson & Associates, Inc.AnnapolisMD21401Pervious Concrete Technician01/31/2027
WilliamR.Collins Manatt's Inc.BrooklynIA52211Concrete Delivery Professional Level II03/31/2026
William Vowell Cirillo Bros.Delaware CityDE19706Concrete Exterior Flatwork Finisher Installer02/12/2060
William Aguiar K. DaPonte Const. Corp.Fall RiverMA02723Concrete Exterior Flatwork Finisher Installer03/09/2065
William Mercer Custom Concrete ContractingBellinghamWA98228Pervious Concrete Craftsman08/30/2026
William Temple CAALBaton RougeLA70809Pervious Concrete Technician08/09/2026
William Gronka Ernst ConcreteBellbrookOH45305Concrete Delivery Professional Level II02/16/2027
William Wallace Thomas ConcreteAndersonSC29626Concrete Delivery Professional Level II02/23/2027
William Krueger Thomas ConcreteCharlotteNC Concrete Delivery Professional Level II02/23/2027
William Russ Freeman Curb & GutterHampsteadNC28443Pervious Concrete Technician02/24/2026
William Marshall AECOMWilmingtonDE19805Concrete Exterior Flatwork Finisher Installer12/03/2060
WilliamD.BangsIIJD EckmanAtglenPA19310Concrete Exterior Flatwork Finisher Installer01/13/2065
William Regis CalPortland CompanyIrwindaleCA91706Concrete Technologist Level 302/11/2055
WilliamE.DowningJr.Shockey Precast GroupWinchesterVA22604Environmental Professional12/20/2055
WilliamD.Morrehead GuardianNew CastleDE19720Concrete Exterior Flatwork Finisher Installer01/15/2065
WilliamThomasFisherJr.Chandler Concrete, Inc.BurlingtonNC27216Concrete Technologist Level 311/11/2055