State + NAICS PSC rankings
Top PSC paths for NAICS 541611 in District of Columbia.
Use this ranking when the research starts with District of Columbia and NAICS 541611, and you want the strongest service-code pages inside that exact geography + industry slice.
Best next ranking moves
Move faster from District of Columbia + NAICS 541611
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 R499
Jump straight into the strongest PSC detail page inside District of Columbia + NAICS 541611.
Open top PSC page
Open NAICS 541611 in District of Columbia
Move from the ranking layer into the full state + NAICS page with recipient listings and overlap sections.
Open state + NAICS page
Switch to top PSC paths in District of Columbia
Broaden out from NAICS 541611 and see which service codes lead the whole District of Columbia slice.
Open top PSC paths
State + industry PSC rankings
Top PSC paths inside District of Columbia + NAICS 541611
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 R499
7 visible recipients · SUPPORT- PROFESSIONAL: OTHER
PSC R408
6 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
PSC D399
3 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS
PSC Z1AA
1 visible recipients · MAINTENANCE OF OFFICE BUILDINGS
PSC R425
4 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
PSC Z1JZ
1 visible recipients · MAINTENANCE OF MISCELLANEOUS BUILDINGS
PSC DA01
2 visible recipients · IT AND TELECOM - BUSINESS APPLICATION/APPLICATION DEVELOPMENT SUPPORT SERVICES (LABOR)
PSC R703
1 visible recipients · SUPPORT- MANAGEMENT: ACCOUNTING
PSC D306
1 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS
PSC R799
3 visible recipients · SUPPORT- MANAGEMENT: OTHER
PSC R707
1 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT
PSC D314
2 visible recipients · IT AND TELECOM- SYSTEM ACQUISITION SUPPORT
PSC R421
1 visible recipients · TECHNICAL ASSISTANCE
PSC 5999
1 visible recipients · MISCELLANEOUS ELECTRICAL AND ELECTRONIC COMPONENTS
PSC S216
1 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT
PSC R704
2 visible recipients · SUPPORT- MANAGEMENT: AUDITING
PSC AZ12
1 visible recipients · R&D- OTHER RESEARCH AND DEVELOPMENT (APPLIED RESEARCH/EXPLORATORY DEVELOPMENT)
PSC AC32
2 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEFENSE-RELATED ACTIVITIES; APPLIED RESEARCH
PSC R410
1 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT
PSC B505
1 visible recipients · SPECIAL STUDIES/ANALYSIS- COST BENEFIT
PSC 7030
1 visible recipients · INFORMATION TECHNOLOGY SOFTWARE
PSC R699
1 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER
PSC H268
1 visible recipients · EQUIPMENT AND MATERIALS TESTING- CHEMICALS AND CHEMICAL PRODUCTS
PSC R426
1 visible recipients · SUPPORT- PROFESSIONAL: COMMUNICATIONS
PSC 7A21
1 visible recipients · IT AND TELECOM - BUSINESS APPLICATION SOFTWARE (PERPETUAL LICENSE SOFTWARE)
PSC 7010
1 visible recipients · INFORMATION TECHNOLOGY EQUIPMENT SYSTEM CONFIGURATION
PSC AD91
1 visible recipients · R&D- DEFENSE OTHER: OTHER (BASIC RESEARCH)
PSC AC12
1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; APPLIED RESEARCH
Other state + code ranking views
Move around District of Columbia and NAICS 541611
Switch back into the broader state NAICS ranking layer or go straight into the detailed state + NAICS page when you want recipient-level browsing.
Top NAICS paths in District of Columbia
Return to the broader state ranking layer before picking a different industry code.
Open top NAICS paths
Open NAICS 541611 in District of Columbia
Move from the ranking layer into the full state + NAICS detail page with recipient listings and overlap sections.
Open state + NAICS page
Directory graph
Move into full directory hubs
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.