State + buyer + NAICS PSC rankings
Top PSC paths for NAICS 236220 under Department of Defense in Illinois.
Use this ranking when the research starts with Illinois, Department of Defense, 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 Illinois + Department of Defense + 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 Y1BZ
Jump straight into the strongest PSC detail page inside Illinois + Department of Defense + NAICS 236220.
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Open NAICS 236220 under Department of Defense
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 Defense in Illinois
Broaden out from NAICS 236220 and see which service codes lead the whole Illinois + Department of Defense slice.
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State + buyer + industry PSC rankings
Top PSC paths inside Illinois + Department of Defense + 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 Y1BZ
2 visible recipients · CONSTRUCTION OF OTHER AIRFIELD STRUCTURES
PSC Y1JZ
2 visible recipients · CONSTRUCTION OF MISCELLANEOUS BUILDINGS
PSC Y1BA
2 visible recipients · CONSTRUCTION OF AIR TRAFFIC CONTROL TOWERS
PSC Y1AZ
1 visible recipients · CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
PSC Y1AA
1 visible recipients · CONSTRUCTION OF OFFICE BUILDINGS
PSC N059
1 visible recipients · INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS
PSC C219
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER
PSC Y1FF
1 visible recipients · CONSTRUCTION OF PENAL FACILITIES
PSC H361
1 visible recipients · INSPECTION- ELECTRIC WIRE AND POWER DISTRIBUTION EQUIPMENT
PSC Y1EZ
1 visible recipients · CONSTRUCTION OF OTHER INDUSTRIAL BUILDINGS
PSC AD24
1 visible recipients · R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT)
PSC C211
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING
PSC Y1CA
1 visible recipients · CONSTRUCTION OF SCHOOLS
PSC Z119
1 visible recipients · MAINT-REP-ALT/OTHER ADMIN BLDGS
PSC Z141
1 visible recipients · MAINT-REP-ALT/HOSPITALS & INFIRMARY
PSC Y129
1 visible recipients · CONSTRUCT/OTHER AIRFIELD STRUCTURES
PSC Y174
1 visible recipients · CONSTRUCT/OPEN STORAGE FACILITIES
Other buyer-state-code ranking views
Move around Illinois, Department of Defense, and NAICS 236220
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Top NAICS paths for Department of Defense in Illinois
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Open NAICS 236220 under Department of Defense
Move from the ranking layer into the full state + buyer + NAICS detail page with recipient listings and overlap sections.
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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.
