Agency + NAICS PSC rankings

Top PSC paths for NAICS 561612 under Department of the Interior.

Use this ranking when the research starts with Department of the Interior and NAICS 561612, and you want the strongest service-code pages inside that exact buyer + industry slice.

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Agency + industry PSC rankings

Top PSC paths inside Department of the Interior + NAICS 561612

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

1

PSC S206

9 visible recipients · HOUSEKEEPING- GUARD

$1,352,760,363
2

PSC R499

11 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$503,148,530
3

PSC R430

6 visible recipients · SUPPORT- PROFESSIONAL: PHYSICAL SECURITY AND BADGING

$299,518,682
4

PSC Y199

2 visible recipients · CONSTRUCT/MISC BLDGS

$213,728,085
5

PSC R706

4 visible recipients · SUPPORT- MANAGEMENT: LOGISTICS SUPPORT

$193,026,014
6

PSC Y119

1 visible recipients · CONSTRUCT/OTHER ADMIN & SVCS BLDGS

$135,747,773
7

PSC S216

3 visible recipients · HOUSEKEEPING- FACILITIES OPERATIONS SUPPORT

$133,361,602
8

PSC AD25

1 visible recipients · R&D- DEFENSE OTHER: SERVICES (OPERATIONAL SYSTEMS DEVELOPMENT)

$119,880,980
9

PSC R799

3 visible recipients · SUPPORT- MANAGEMENT: OTHER

$119,666,699
10

PSC F999

1 visible recipients · OTHER ENVIRONMENTAL SERVICES

$102,017,045
11

PSC 7035

1 visible recipients · INFORMATION TECHNOLOGY SUPPORT EQUIPMENT

$72,314,241
12

PSC D302

1 visible recipients · IT AND TELECOM- SYSTEMS DEVELOPMENT

$67,217,003
13

PSC DF01

2 visible recipients · IT AND TELECOM - IT MANAGEMENT SUPPORT SERVICES (LABOR)

$55,880,329
14

PSC 6635

1 visible recipients · PHYSICAL PROPERTIES TESTING AND INSPECTION

$48,524,029
15

PSC AC13

1 visible recipients · NATIONAL DEFENSE R&D SERVICES; DEPARTMENT OF DEFENSE - MILITARY; EXPERIMENTAL DEVELOPMENT

$42,975,501
16

PSC N059

1 visible recipients · INSTALLATION OF EQUIPMENT- ELECTRICAL AND ELECTRONIC EQUIPMENT COMPONENTS

$38,442,278
17

PSC AC23

1 visible recipients · NATIONAL DEFENSE R&D SERVICES; ATOMIC ENERGY DEFENSE ACTIVITIES; EXPERIMENTAL DEVELOPMENT

$35,134,356
18

PSC R497

1 visible recipients · SUPPORT- PROFESSIONAL: PERSONAL SERVICES CONTRACTS

$34,633,086
19

PSC S299

1 visible recipients · HOUSEKEEPING- OTHER

$33,874,346
20

PSC Z2AA

1 visible recipients · REPAIR OR ALTERATION OF OFFICE BUILDINGS

$27,666,648
21

PSC AD93

1 visible recipients · R&D- DEFENSE OTHER: OTHER (ADVANCED DEVELOPMENT)

$25,669,690
22

PSC U099

1 visible recipients · EDUCATION/TRAINING- OTHER

$25,181,872
23

PSC D319

1 visible recipients · IT AND TELECOM- ANNUAL SOFTWARE MAINTENANCE SERVICE PLANS

$24,965,912
24

PSC D306

1 visible recipients · IT AND TELECOM- SYSTEMS ANALYSIS

$22,436,926
25

PSC R707

1 visible recipients · SUPPORT- MANAGEMENT: CONTRACT/PROCUREMENT/ACQUISITION SUPPORT

$22,162,715
26

PSC D399

1 visible recipients · IT AND TELECOM- OTHER IT AND TELECOMMUNICATIONS

$19,806,658
27

PSC M1NA

1 visible recipients · OPERATION OF FUEL SUPPLY FACILITIES

$19,241,961
28

PSC J063

1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- ALARM, SIGNAL, AND SECURITY DETECTION SYSTEMS

$19,091,276
29

PSC M1GC

1 visible recipients · OPERATION OF FUEL STORAGE BUILDINGS

$17,221,473
30

PSC R699

1 visible recipients · SUPPORT- ADMINISTRATIVE: OTHER

$16,675,381
31

PSC R408

2 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT

$12,233,512
32

PSC DD01

1 visible recipients · IT AND TELECOM - SERVICE DELIVERY SUPPORT SERVICES: ITSM, OPERATIONS CENTER, PROJECT/PM (LABOR)

$10,418,936
33

PSC S201

1 visible recipients · HOUSEKEEPING- CUSTODIAL JANITORIAL

$9,584,777
34

PSC M1AA

1 visible recipients · OPERATION OF OFFICE BUILDINGS

$6,998,130
35

PSC Y1KZ

1 visible recipients · CONSTRUCTION OF OTHER CONSERVATION AND DEVELOPMENT FACILITIES

$6,974,434
36

PSC B503

2 visible recipients · SPECIAL STUDIES/ANALYSIS- ARCHEOLOGICAL/PALEONTOLOGICAL

$4,356,247
37

PSC M1GZ

1 visible recipients · OPERATION OF OTHER WAREHOUSE BUILDINGS

$3,032,695
38

PSC B521

1 visible recipients · SPECIAL STUDIES/ANALYSIS- HISTORICAL

$1,991,807
39

PSC B599

1 visible recipients · SPECIAL STUDIES/ANALYSIS- OTHER

$1,394,005
40

PSC U009

1 visible recipients · EDUCATION/TRAINING- GENERAL

$450,000
41

PSC R418

1 visible recipients · SUPPORT- PROFESSIONAL: LEGAL

$399,368
42

PSC F103

1 visible recipients · ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT

$97,398
43

PSC B533

1 visible recipients · SPECIAL STUDIES/ANALYSIS- WATER QUALITY

$54,597
44

PSC B504

1 visible recipients · SPECIAL STUDIES/ANALYSIS- CHEMICAL/BIOLOGICAL

$13,940
45

PSC AD21

1 visible recipients · R&D- DEFENSE OTHER: SERVICES (BASIC RESEARCH)

$4,874

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