Agency + NAICS PSC rankings
Top PSC paths for NAICS 541690 under Department of Homeland Security.
Use this ranking when the research starts with Department of Homeland Security and NAICS 541690, and you want the strongest service-code pages inside that exact buyer + industry slice.
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Open PSC R499
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Agency + industry PSC rankings
Top PSC paths inside Department of Homeland Security + NAICS 541690
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 R499
17 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC R425
11 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC R408
11 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
PSC S206
3 visible recipients · HOUSEKEEPING- GUARD
PSC C211
3 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: LANDSCAPING, INTERIOR LAYOUT, AND DESIGNING
PSC AD24
2 visible recipients · R&D- DEFENSE OTHER: SERVICES (ENGINEERING DEVELOPMENT)
PSC R423
2 visible recipients · SUPPORT- PROFESSIONAL: INTELLIGENCE
PSC R799
6 visible recipients · SUPPORT- MANAGEMENT: OTHER
PSC Z1AA
1 visible recipients · MAINTENANCE OF OFFICE BUILDINGS
PSC C219
3 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER
PSC R699
7 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER
PSC DA01
4 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
PSC D302
1 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT
PSC R703
1 visible recipients · SUPPORT- MANAGEMENT: ACCOUNTING
PSC F999
1 visible recipients · OTHER ENVIRONMENTAL SERVICES
PSC 3610
1 visible recipients · PRINTING, DUPLICATING, AND BOOKBINDING EQUIPMENT
PSC D399
2 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC R608
1 visible recipients · SUPPORT- ADMINISTRATIVE: TRANSLATION AND INTERPRETING
PSC D301
2 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE
PSC B510
1 visible recipients · SPECIAL STUDIES/ANALYSIS- ENVIRONMENTAL ASSESSMENTS
PSC D318
2 visible recipients · IT AND TELECOM- INTEGRATED HARDWARE/SOFTWARE/SERVICES SOLUTIONS, PREDOMINANTLY SERVICES
PSC R421
1 visible recipients · TECHNICAL ASSISTANCE
PSC DA10
1 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SOFTWARE AS A SERVICE
PSC M300
1 visible recipients · OPER OF GOVT RESTORATION
PSC U099
3 visible recipients · EDUCATION/TRAINING- OTHER
PSC R430
1 visible recipients · SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING
PSC AD95
1 visible recipients · R&D- DEFENSE OTHER: OTHER (OPERATIONAL SYSTEMS DEVELOPMENT)
PSC B540
1 visible recipients · SPECIAL STUDIES/ANALYSIS- BUILDING TECHNOLOGY
PSC J052
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- MEASURING TOOLS
PSC B538
1 visible recipients · SPECIAL STUDIES/ANALYSIS- INTELLIGENCE
PSC R414
1 visible recipients · SYSTEMS ENGINEERING SERVICES
PSC 5810
1 visible recipients · COMMUNICATIONS SECURITY EQUIPMENT AND COMPONENTS
PSC DD01
1 visible recipients · IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR)
PSC B541
1 visible recipients · SPECIAL STUDIES/ANALYSIS- DEFENSE
PSC DF01
2 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)
PSC M1BG
1 visible recipients · OPERATION OF ELECTRONIC AND COMMUNICATIONS FACILITIES
PSC Q301
1 visible recipients · REFERENCE LABORATORY TESTING
PSC D308
1 visible recipients · IT AND TELECOM- PROGRAMMING
PSC C1PZ
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: OTHER NON-BUILDING FACILITIES
PSC B529
1 visible recipients · SPECIAL STUDIES/ANALYSIS- SCIENTIFIC DATA
PSC DG01
1 visible recipients · IT AND TELECOM - NETWORK SUPPORT SERVICES (LABOR)
PSC AC33
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; EXPERIMENTAL DEVELOPMENT
PSC J063
1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS
PSC H935
1 visible recipients · OTHER QC/TEST/INSPECT- SERVICE AND TRADE EQUIPMENT
PSC S215
1 visible recipients · HOUSEKEEPING- WAREHOUSING/STORAGE
PSC R704
1 visible recipients · SUPPORT- MANAGEMENT: AUDITING
PSC B505
1 visible recipients · SPECIAL STUDIES/ANALYSIS- COST BENEFIT
PSC S119
1 visible recipients · UTILITIES- OTHER
PSC R708
1 visible recipients · SUPPORT- MANAGEMENT: PUBLIC RELATIONS
PSC C1ED
1 visible recipients · ARCHITECT AND ENGINEERING- CONSTRUCTION: SHIP CONSTRUCTION AND REPAIR FACILITIES
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