The following Product Service Codes (PSCs) are commonly associated with NAICS 238190, Other Foundation, Structure, and Building Exterior Contractors

PSC Z2HC Repair or Alteration of Government-Owned Contractor-Operated (GOCO) Environmental Laboratories

Top Result Services
Federal Category 4.4: Facilities & Construction Facility Related Services

PSC 5680 Miscellaneous Construction Materials


PSC Y1JZ Construction of Miscellaneous Buildings