Agency + PSC NAICS rankings

Top NAICS paths for PSC R408 under Department of Energy.

Use this ranking when the research starts with Department of Energy and PSC R408, 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 Energy + PSC R408

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 562910

3 visible recipients · Remediation Services

$1,479,251,212
2

NAICS 541712

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

$793,283,330
3

NAICS 541519

7 visible recipients · Other Computer Related Services

$783,434,938
4

NAICS 561210

6 visible recipients · Facilities Support Services

$749,581,077
5

NAICS 541512

4 visible recipients · Computer Systems Design Services

$695,195,978
6

NAICS 541611

12 visible recipients · Administrative Management and General Management Consulting Services

$456,560,211
7

NAICS 541330

6 visible recipients · Engineering Services

$409,989,262
8

NAICS 237990

1 visible recipients · Other Heavy and Civil Engineering Construction

$254,563,037
9

NAICS 517212

1 visible recipients · Cellular and Other Wireless Telecommunications

$171,275,168
10

NAICS 561612

1 visible recipients · Security Guards and Patrol Services

$156,159,376
11

NAICS 541990

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

$140,927,669
12

NAICS 541618

4 visible recipients · Other Management Consulting Services

$102,356,935
13

NAICS 541310

1 visible recipients · Architectural Services

$86,378,046
14

NAICS 541620

3 visible recipients · Environmental Consulting Services

$83,645,999
15

NAICS 236220

2 visible recipients · Commercial and Institutional Building Construction

$63,665,556
16

NAICS 238210

3 visible recipients · Electrical Contractors and Other Wiring Installation Contractors

$62,647,661
17

NAICS 541715

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

$40,264,398
18

NAICS 518210

1 visible recipients · Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services

$23,504,126
19

NAICS 621999

1 visible recipients · All Other Miscellaneous Ambulatory Health Care Services

$21,899,341
20

NAICS 561720

1 visible recipients · Janitorial Services

$18,684,759
21

NAICS 541513

2 visible recipients · Computer Facilities Management Services

$16,879,984
22

NAICS 611519

1 visible recipients · Other Technical and Trade Schools

$14,704,452
23

NAICS 722310

2 visible recipients · Food Service Contractors

$13,315,650
24

NAICS 561110

3 visible recipients · Office Administrative Services

$11,690,581
25

NAICS 337215

1 visible recipients · Showcase, Partition, Shelving, and Locker Manufacturing

$10,782,359
26

NAICS 493110

1 visible recipients · General Warehousing and Storage

$10,423,356
27

NAICS 512290

1 visible recipients · Other Sound Recording Industries

$10,076,920
28

NAICS 541511

2 visible recipients · Custom Computer Programming Services

$9,300,880
29

NAICS 541380

1 visible recipients · Testing Laboratories and Services

$7,368,833
30

NAICS 541810

1 visible recipients · Advertising Agencies

$4,894,031
31

NAICS 561499

1 visible recipients · All Other Business Support Services

$4,196,559
32

NAICS 332311

1 visible recipients · Prefabricated Metal Building and Component Manufacturing

$3,807,953
33

NAICS 541690

1 visible recipients · Other Scientific and Technical Consulting Services

$3,565,612
34

NAICS 316210

1 visible recipients · Footwear Manufacturing

$3,404,692
35

NAICS 541613

1 visible recipients · Marketing Consulting Services

$2,180,933
36

NAICS 237130

1 visible recipients · Power and Communication Line and Related Structures Construction

$1,450,511
37

NAICS 238990

1 visible recipients · All Other Specialty Trade Contractors

$1,162,360
38

NAICS 448110

1 visible recipients · Men's Clothing Stores

$1,106,617
39

NAICS 423430

1 visible recipients · Computer and Computer Peripheral Equipment and Software Merchant Wholesalers

$979,630
40

NAICS 423990

1 visible recipients · Other Miscellaneous Durable Goods Merchant Wholesalers

$534,395
41

NAICS 611710

1 visible recipients · Educational Support Services

$239,905
42

NAICS 562219

1 visible recipients · Other Nonhazardous Waste Treatment and Disposal

$79,261
43

NAICS 334112

1 visible recipients · Computer Storage Device Manufacturing

$7,128
44

NAICS 336611

1 visible recipients · Ship Building and Repairing

$2,500

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