Agency + NAICS PSC rankings

Top PSC paths for NAICS 517110 under Department of the Interior.

Use this ranking when the research starts with Department of the Interior and NAICS 517110, and you want the strongest service-code pages inside that exact buyer + industry slice.

Best next ranking moves

Move faster from Department of the Interior + NAICS 517110

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

Agency + industry PSC rankings

Top PSC paths inside Department of the Interior + NAICS 517110

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 R425

3 visible recipients · SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL

$1,888,696,080
2

PSC D301

1 visible recipients · IT AND TELECOM- FACILITY OPERATION AND MAINTENANCE

$753,087,724
3

PSC R499

3 visible recipients · SUPPORT- PROFESSIONAL: OTHER

$642,475,181
4

PSC D399

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

$519,584,219
5

PSC R707

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

$410,317,642
6

PSC R408

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

$253,182,836
7

PSC D316

4 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS NETWORK MANAGEMENT

$243,933,134
8

PSC D305

1 visible recipients · IT AND TELECOM – TELEPROCESSING, TIMESHARE, CLOUD COMPUTING, AND HIGH PERFORMANCE COMPUTING

$223,778,486
9

PSC D311

1 visible recipients · IT AND TELECOM- DATA CONVERSION

$215,840,383
10

PSC R410

1 visible recipients · SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT

$130,026,392
11

PSC DG11

4 visible recipients · IT and Telecom - Network: Satellite Communications and Telecom Access Services

$125,058,187
12

PSC R799

2 visible recipients · SUPPORT- MANAGEMENT: OTHER

$115,452,132
13

PSC 7045

1 visible recipients · INFORMATION TECHNOLOGY SUPPLIES

$55,008,723
14

PSC DG10

1 visible recipients · IT AND TELECOM - NETWORK AS A SERVICE

$22,196,613
15

PSC J060

1 visible recipients · MAINT/REPAIR/REBUILD OF EQUIPMENT- FIBER OPTICS MATERIALS, COMPONENTS, ASSEMBLIES, AND ACCESSORIES

$17,293,656
16

PSC D304

3 visible recipients · IT AND TELECOM- TELECOMMUNICATIONS AND TRANSMISSION

$1,409,936
17

PSC R418

2 visible recipients · SUPPORT- PROFESSIONAL: LEGAL

$681,900
18

PSC R411

1 visible recipients · SUPPORT- PROFESSIONAL: REAL PROPERTY APPRAISALS

$499,980
19

PSC B503

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

$460,507
20

PSC S113

5 visible recipients · TELEPHONE AND-OR COMMUNICATIONS SER

$292,211
21

PSC DD01

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

$261,821
22

PSC X111

1 visible recipients · LEASE/RENTAL OF OFFICE BUILDINGS

$181,705
23

PSC C219

1 visible recipients · ARCHITECT AND ENGINEERING- GENERAL: OTHER

$161,795
24

PSC S119

2 visible recipients · UTILITIES- OTHER

$135,303
25

PSC N058

1 visible recipients · INSTALLATION OF EQUIPMENT- COMMUNICATION, DETECTION, AND COHERENT RADIATION EQUIPMENT

$95,661
26

PSC F103

1 visible recipients · ENVIRONMENTAL SYSTEMS PROTECTION- WATER QUALITY SUPPORT

$61,200
27

PSC 5805

1 visible recipients · TELEPHONE AND TELEGRAPH EQUIPMENT

$59,984
28

PSC N099

1 visible recipients · INSTALLATION OF EQUIPMENT- MISCELLANEOUS

$59,961

Other buyer + code ranking views

Move around Department of the Interior and NAICS 517110

Switch back into the broader buyer NAICS ranking layer or go straight into the detailed buyer + NAICS 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, NAICS, PSC, state, and top-list hubs when you want broader browse coverage.