NAICS PSC rankings
Top PSC paths for NAICS 485410.
Use this ranking when the research starts with NAICS 485410 and you want the strongest service-code pages attached to School and Employee Bus Transportation before moving into deeper intersections.
NAICS PSC rankings
Top PSC paths
These NAICS-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or service-lane research.
PSC S216
1 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT
PSC M1EB
1 visible recipients · OPERATION OF MAINTENANCE BUILDINGS
PSC R499
1 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC S201
1 visible recipients · HOUSEKEEPING- CUSTODIAL JANITORIAL
PSC V222
1 visible recipients · TRANSPORTATION/TRAVEL/RELOCATION- TRAVEL/LODGING/RECRUITMENT: PASSENGER MOTOR CHARTER
Other NAICS ranking views
Move around NAICS 485410
Use sibling ranking layers when you want to stay inside the same industry lane but switch between geography and service-code analysis.
Directory graph
Move into full directory hubs
Use the NAICS-specific ranking page as a shortcut, then move back into the broader NAICS, state, PSC, and top-list hubs when you want wider browse coverage.