State + buyer + NAICS PSC rankings
Top PSC paths for NAICS 236220 under Department of the Interior in Washington.
Use this ranking when the research starts with Washington, Department of the Interior, and NAICS 236220, and you want the strongest service-code pages inside that exact geography + buyer + industry slice.
Best next ranking moves
Move faster from Washington + Department of the Interior + NAICS 236220
Use the strongest next click when this state-buyer-industry slice is already the right lane and you want to get to the best detail page faster.
Open PSC Y1BD
Jump straight into the strongest PSC detail page inside Washington + Department of the Interior + NAICS 236220.
Open top PSC page
Open NAICS 236220 under Department of the Interior
Move from the ranking layer into the full state + buyer + NAICS page with recipient listings and overlap sections.
Open state + buyer + NAICS page
Switch to top PSC paths for Department of the Interior in Washington
Broaden out from NAICS 236220 and see which service codes lead the whole Washington + Department of the Interior slice.
Open top PSC paths
State + buyer + industry PSC rankings
Top PSC paths inside Washington + Department of the Interior + NAICS 236220
Use these rankings when the state-specific buyer + NAICS page is still too broad and you want the most relevant PSC pivots inside the same slice.
PSC Y1BD
1 visible recipients · CONSTRUCTION OF AIRPORT RUNWAYS AND TAXIWAYS
PSC Y1KZ
1 visible recipients · CONSTRUCTION OF OTHER CONSERVATION AND DEVELOPMENT FACILITIES
PSC Y1KB
1 visible recipients · CONSTRUCTION OF CANALS
PSC Y1JZ
4 visible recipients · CONSTRUCTION OF MISCELLANEOUS BUILDINGS
PSC Y1PD
1 visible recipients · CONSTRUCTION OF WASTE TREATMENT AND STORAGE FACILITIES
PSC Y1PZ
1 visible recipients · CONSTRUCTION OF OTHER NON-BUILDING FACILITIES
PSC Z2JZ
2 visible recipients · REPAIR OR ALTERATION OF MISCELLANEOUS BUILDINGS
PSC 5650
1 visible recipients · ROOFING AND SIDING MATERIALS
PSC Y1AZ
3 visible recipients · CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
PSC Y1CA
1 visible recipients · CONSTRUCTION OF SCHOOLS
PSC Y199
1 visible recipients · CONSTRUCT/MISC BLDGS
PSC Z2AA
3 visible recipients · REPAIR OR ALTERATION OF OFFICE BUILDINGS
PSC Z2PZ
1 visible recipients · REPAIR OR ALTERATION OF OTHER NON-BUILDING FACILITIES
PSC 5680
1 visible recipients · MISCELLANEOUS CONSTRUCTION MATERIALS
PSC Y1GA
1 visible recipients · CONSTRUCTION OF AMMUNITION STORAGE BUILDINGS
PSC Z2NZ
1 visible recipients · REPAIR OR ALTERATION OF OTHER UTILITIES
PSC Y1AA
1 visible recipients · CONSTRUCTION OF OFFICE BUILDINGS
PSC Y1CZ
1 visible recipients · CONSTRUCTION OF OTHER EDUCATIONAL BUILDINGS
PSC Z2AZ
1 visible recipients · REPAIR OR ALTERATION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
PSC Y1EB
1 visible recipients · CONSTRUCTION OF MAINTENANCE BUILDINGS
PSC Y1QA
1 visible recipients · CONSTRUCTION OF RESTORATION OF REAL PROPERTY (PUBLIC OR PRIVATE)
PSC Y1FD
1 visible recipients · CONSTRUCTION OF DINING FACILITIES
PSC Y299
1 visible recipients · CONTRUCT/ALL OTHER NON-BLDG FACS
PSC Z1AZ
1 visible recipients · MAINTENANCE OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
PSC Z2GD
1 visible recipients · REPAIR OR ALTERATION OF OPEN STORAGE FACILITIES
PSC Y1BA
1 visible recipients · CONSTRUCTION OF AIR TRAFFIC CONTROL TOWERS
PSC Z2LB
1 visible recipients · REPAIR OR ALTERATION OF HIGHWAYS/ROADS/STREETS/BRIDGES/RAILWAYS
Other buyer-state-code ranking views
Move around Washington, Department of the Interior, and NAICS 236220
Switch back into the broader state-buyer ranking layer or go straight into the detailed state + buyer + NAICS page when you want recipient-level browsing.
Top NAICS paths for Department of the Interior in Washington
Return to the broader state-buyer ranking layer before picking a different industry code.
Open top NAICS paths
Open NAICS 236220 under Department of the Interior
Move from the ranking layer into the full state + buyer + NAICS detail page with recipient listings and overlap sections.
Open state + buyer + NAICS page
Directory graph
Move into full directory hubs
Use this ranking page as a shortcut, then branch back into the wider state, agency, NAICS, PSC, and top-list hubs when you want broader browse coverage.