Agency + PSC NAICS rankings

Top NAICS paths for PSC C215 under Department of Defense.

Use this ranking when the research starts with Department of Defense and PSC C215, and you want the strongest industry-code pages inside that exact buyer + service slice.

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Agency + service NAICS rankings

Top NAICS paths inside Department of Defense + PSC C215

Use these rankings when the buyer-specific PSC page is still too broad and you want the most relevant NAICS pivots inside the same slice.

1

NAICS 236220

5 visible recipients · Commercial and Institutional Building Construction

$7,307,164,428
2

NAICS 541330

6 visible recipients · Engineering Services

$1,468,632,903
3

NAICS 541712

1 visible recipients · Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)

$608,390,851
4

NAICS 541310

7 visible recipients · Architectural Services

$530,036,877
5

NAICS 562910

2 visible recipients · Remediation Services

$265,050,681
6

NAICS 237990

2 visible recipients · Other Heavy and Civil Engineering Construction

$254,563,037
7

NAICS 541611

1 visible recipients · Administrative Management and General Management Consulting Services

$53,174,703
8

NAICS 541990

3 visible recipients · All Other Professional, Scientific, and Technical Services

$44,804,418
9

NAICS 541320

1 visible recipients · Landscape Architectural Services

$40,218,809
10

NAICS 541519

1 visible recipients · Other Computer Related Services

$34,301,197
11

NAICS 541620

2 visible recipients · Environmental Consulting Services

$12,407,291
12

NAICS 238210

1 visible recipients · Electrical Contractors and Other Wiring Installation Contractors

$7,185,420
13

NAICS 236210

2 visible recipients · Industrial Building Construction

$1,730,881
14

NAICS 561210

2 visible recipients · Facilities Support Services

$1,559,205
15

NAICS 334517

1 visible recipients · Irradiation Apparatus Manufacturing

$80,000
16

NAICS 562219

1 visible recipients · Other Nonhazardous Waste Treatment and Disposal

$79,261
17

NAICS 561621

1 visible recipients · Security Systems Services (except Locksmiths)

$74,267
18

NAICS 519190

1 visible recipients · All Other Information Services

$12,000
19

NAICS 237110

1 visible recipients · Water and Sewer Line and Related Structures Construction

$0

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