Agency + NAICS PSC rankings
Top PSC paths for NAICS 541199 under Department of Homeland Security.
Use this ranking when the research starts with Department of Homeland Security and NAICS 541199, and you want the strongest service-code pages inside that exact buyer + industry slice.
Best next ranking moves
Move faster from Department of Homeland Security + NAICS 541199
Use the strongest next click when this buyer + industry slice is already the right lane and you want to get to the best detail page faster.
Open PSC C219
Jump straight into the strongest PSC detail page inside Department of Homeland Security + NAICS 541199.
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Open NAICS 541199 under Department of Homeland Security
Move from the ranking layer into the full buyer + NAICS page with recipient listings and overlap sections.
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Switch to top PSC paths for Department of Homeland Security
Broaden out from NAICS 541199 and see which service codes lead the whole Department of Homeland Security slice.
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Agency + industry PSC rankings
Top PSC paths inside Department of Homeland Security + NAICS 541199
Use these rankings when the buyer-specific NAICS page is still too broad and you want the most relevant PSC pivots inside the same slice.
PSC C219
2 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER
PSC C211
2 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING
PSC D399
1 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC C1JZ
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: MISCELLANEOUS BUILDINGS
PSC D308
1 visible recipients · IT AND TELECOM- PROGRAMMING
PSC C1PZ
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER NON-BUILDING FACILITIES
PSC DA01
1 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
PSC C1ED
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: SHIP CONSTRUCTION AND REPAIR FACILITIES
PSC 7030
1 visible recipients · INFORMATION TECHNOLOGY SOFTWARE
PSC D306
1 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS
PSC C213
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: INSPECTION (NON-CONSTRUCTION)
PSC C214
1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: MANAGEMENT ENGINEERING
PSC R424
1 visible recipients · SUPPORT- PROFESSIONAL: EXPERT WITNESS
Other buyer + code ranking views
Move around Department of Homeland Security and NAICS 541199
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Top NAICS paths for Department of Homeland Security
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Open NAICS 541199 under Department of Homeland Security
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Use this ranking page as a shortcut, then branch back into the wider agency, NAICS, PSC, state, and top-list hubs when you want broader browse coverage.