Agency + PSC NAICS rankings

Top NAICS paths for PSC R707 under Department of Transportation.

Use this ranking when the research starts with Department of Transportation and PSC R707, and you want the strongest industry-code pages inside that exact buyer + service slice.

Best next ranking moves

Move faster from Department of Transportation + PSC R707

Use the strongest next click when this buyer + service slice is already the right lane and you want to get to the best detail page faster.

Agency + service NAICS rankings

Top NAICS paths inside Department of Transportation + PSC R707

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 541330

7 visible recipients · Engineering Services

$584,972,028
2

NAICS 541712

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

$428,809,744
3

NAICS 541611

6 visible recipients · Administrative Management and General Management Consulting Services

$425,197,071
4

NAICS 541511

1 visible recipients · Custom Computer Programming Services

$63,372,948
5

NAICS 541690

1 visible recipients · Other Scientific and Technical Consulting Services

$44,392,275
6

NAICS 541219

2 visible recipients · Other Accounting Services

$18,273,704
7

NAICS 541990

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

$11,456,825
8

NAICS 518210

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

$8,799,568
9

NAICS 561320

1 visible recipients · Temporary Help Services

$6,659,608
10

NAICS 517410

1 visible recipients · Satellite Telecommunications

$2,458,316
11

NAICS 541618

1 visible recipients · Other Management Consulting Services

$1,342,646
12

NAICS 611430

1 visible recipients · Professional and Management Development Training

$930,326
13

NAICS 541612

2 visible recipients · Human Resources Consulting Services

$753,115
14

NAICS 561110

1 visible recipients · Office Administrative Services

$430,494
15

NAICS 541613

1 visible recipients · Marketing Consulting Services

$245,000
16

NAICS 531120

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

$96,000
17

NAICS 541715

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

$74,970
18

NAICS 541512

1 visible recipients · Computer Systems Design Services

$22,929
19

NAICS 541614

1 visible recipients · Process, Physical Distribution, and Logistics Consulting Services

$4,741
20

NAICS 541714

1 visible recipients · Research and Development in Biotechnology (except Nanobiotechnology)

$2,500

Other buyer + code ranking views

Move around Department of Transportation and PSC R707

Switch back into the broader buyer PSC ranking layer or go straight into the detailed buyer + PSC page when you want recipient-level browsing.

Directory graph

Move into full directory hubs

Use this ranking page as a shortcut, then branch back into the wider agency, PSC, NAICS, state, and top-list hubs when you want broader browse coverage.