State + NAICS PSC rankings
Top PSC paths for NAICS 541712 in Illinois.
Use this ranking when the research starts with Illinois and NAICS 541712, and you want the strongest service-code pages inside that exact geography + industry slice.
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Move faster from Illinois + NAICS 541712
Use the strongest next click when this state + industry slice is already the right lane and you want to get to the best detail page faster.
Open PSC AZ12
Jump straight into the strongest PSC detail page inside Illinois + NAICS 541712.
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Open NAICS 541712 in Illinois
Move from the ranking layer into the full state + NAICS page with recipient listings and overlap sections.
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Switch to top PSC paths in Illinois
Broaden out from NAICS 541712 and see which service codes lead the whole Illinois slice.
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State + industry PSC rankings
Top PSC paths inside Illinois + NAICS 541712
Use these rankings when the state-specific NAICS page is still too broad and you want the most relevant PSC pivots inside the same slice.
PSC AZ12
2 visible recipients · R&D- OTHER RESEARCH AND DEVELOPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC R499
2 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC R425
1 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC AC32
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH
PSC R706
1 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT
PSC R408
1 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
PSC AD92
2 visible recipients · R&D- DEFENSE OTHER: OTHER (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC AD93
1 visible recipients · R&D- DEFENSE OTHER: OTHER (ADVANCED DEVELOPMENT)
PSC AC22
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; APPLIED RESEARCH
PSC AC21
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; BASIC RESEARCH
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Move around Illinois and NAICS 541712
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Use this ranking page as a shortcut, then branch back into the wider state, NAICS, PSC, and top-list hubs when you want broader browse coverage.