PSC NAICS rankings
Top NAICS paths for PSC AD61.
Use this ranking when the research starts with PSC AD61 and you want the strongest industry-code pages attached to R&D- DEFENSE OTHER: CONSTRUCTION (BASIC RESEARCH) before moving into deeper intersections.
PSC NAICS rankings
Top NAICS paths
These PSC-scoped rankings are useful when you want a cleaner entry point than the full code page and a faster pivot into geography or industry-lane research.
NAICS 541712
1 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)
NAICS 236210
2 visible recipients · Industrial Building Construction
NAICS 541330
1 visible recipients · Engineering Services
NAICS 541715
1 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)
NAICS 541512
1 visible recipients · Computer Systems Design Services
NAICS 236220
2 visible recipients · Commercial and Institutional Building Construction
NAICS 237990
1 visible recipients · Other Heavy and Civil Engineering Construction
NAICS 541618
1 visible recipients · Other Management Consulting Services
NAICS 237130
1 visible recipients · Power and Communication Line and Related Structures Construction
NAICS 541519
1 visible recipients · Other Computer Related Services
NAICS 541611
1 visible recipients · Administrative Management and General Management Consulting Services
NAICS 332311
1 visible recipients · Prefabricated Metal Building and Component Manufacturing
NAICS 561210
1 visible recipients · Facilities Support Services
NAICS 238910
1 visible recipients · Site Preparation Contractors
NAICS 541513
1 visible recipients · Computer Facilities Management Services
NAICS 562910
1 visible recipients · Remediation Services
NAICS 238220
1 visible recipients · Plumbing, Heating, and Air-Conditioning Contractors
NAICS 238990
1 visible recipients · All Other Specialty Trade Contractors
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