Agency + PSC NAICS rankings

Top NAICS paths for PSC G099 under Department of the Interior.

Use this ranking when the research starts with Department of the Interior and PSC G099, 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 the Interior + PSC G099

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 624190

1 visible recipients · Other Individual and Family Services

$1,170,937,041
2

NAICS 541330

2 visible recipients · Engineering Services

$1,115,751,889
3

NAICS 541611

2 visible recipients · Administrative Management and General Management Consulting Services

$1,003,137,885
4

NAICS 541612

1 visible recipients · Human Resources Consulting Services

$910,000,048
5

NAICS 561210

1 visible recipients · Facilities Support Services

$848,800,150
6

NAICS 624230

1 visible recipients · Emergency and Other Relief Services

$751,039,505
7

NAICS 541519

1 visible recipients · Other Computer Related Services

$365,480,103
8

NAICS 611710

1 visible recipients · Educational Support Services

$24,929,871
9

NAICS 311212

1 visible recipients · Rice Milling

$5,340,750
10

NAICS 621420

1 visible recipients · Outpatient Mental Health and Substance Abuse Centers

$500,000
11

NAICS 921150

1 visible recipients · American Indian and Alaska Native Tribal Governments

$374,731
12

NAICS 813311

1 visible recipients · Human Rights Organizations

$368,400
13

NAICS 111199

1 visible recipients · All Other Grain Farming

$270,000
14

NAICS 541620

2 visible recipients · Environmental Consulting Services

$233,052
15

NAICS 541720

2 visible recipients · Research and Development in the Social Sciences and Humanities

$82,134
16

NAICS 531120

1 visible recipients · Lessors of Nonresidential Buildings (except Miniwarehouses)

$77,596
17

NAICS 238990

2 visible recipients · All Other Specialty Trade Contractors

$51,222
18

NAICS 541990

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

$44,558
19

NAICS 624229

1 visible recipients · Other Community Housing Services

$0

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