PSC M1BZ Operation of Other Airfield Structures

Services
Federal Category 4.4: Facilities & Construction Facility Related Services

Possible NAICS Codes
488190 – Other Support Activities for Air Transportation
488119 – Other Airport Operations
561990 – All Other Support Services
488111 – Air Traffic Control
561210 – Facilities Support Services
334220 – Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
236220 – Commercial and Institutional Building Construction