FIRST NAME  M INTIAL  LAST NAME  SUFFIX  COMPANY   CITY   STATE   ZIP   CERT TYPE   EXPIRATION DATE 
William Mercer Custom Concrete ContractingBellinghamWA98228Pervious Concrete Craftsman08/30/2026
Kurt Miller Custom Concrete ContractingBellinghamWA98228Pervious Concrete Installer08/30/2026
Jeremy Johnson Custom Concrete ContractingBellinghamWA98228Pervious Concrete Installer08/30/2026
Matthew Willis Custom Concrete ContractingBellinghamWA98228Pervious Concrete Installer08/30/2026
Andrew Morth Mid Mountain ContractorsBellvueWA98004Pervious Concrete Installer03/23/2028
Ahmad Rafieizadeh MassDOTBelmontMA02748Concrete Exterior Flatwork Finisher Installer02/22/2065
Kurt Korst OzingaBeloitWI53511RMC Supervisor11/10/2065
Casey Glass District ConcreteBeltsvilleMD20705Plant Supervisor03/25/2026
Celso Yanes District ConcreteBeltsvilleMD20705Volumetric Mixer Operator03/09/2026
Adan Pineda District ConcreteBeltsvilleMD20705Volumetric Mixer Operator03/09/2026
Carlos Colon District ConcreteBeltsvilleMD20705Volumetric Mixer Operator03/09/2026
John Gaither District ConcreteBeltsvilleMD20705Volumetric Mixer Operator03/09/2026
Anthony Fontanez District ConcreteBeltsvilleMD20705Volumetric Mixer Operator03/09/2026
Jussara Ramadan SalutBeltsvilleMD20705Concrete Technologist Level 311/07/2055
JamesA.RussJr.Aggregate IndustriesBeltsvilleMD20705Concrete Technologist Level 311/14/2060
Fernando Carreira Carreira Construction SystemsBelvidereNJ07823Pervious Concrete Technician10/09/2028
Ryan Marlinghaus Pervious Products, Inc.BendOR97703Pervious Concrete Craftsman06/12/2028
Rachael Respini  BendOR Concrete Technologist Level 301/01/2055
Tim Whitehall Hooker Creek Companies LLCBendOR97702Concrete Technologist Level 405/15/2065
Darrin Thackery KnifeRiverBendOR97703Plant Manager03/24/2027