Technical Representative Services Government Contracts
PSC L0 Service group
Code facts
- Part of
-
- L
- Codes under it
- 78
- Contract obligations
- $2,833,485,203 In FY2025
PSC codes and definitions come from the GSA PSC Manual and contract spending from SAM.gov/FPDS.
Market summary
Top buying agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Navy | $1,063,809,883 | |
| 2 | Air Force | $724,824,847 | |
| 3 | Missile Defense Agency | $312,083,672 | |
| 4 | Department of the Army | $275,767,150 | |
| 5 | Office of the Secretary of Defense | $196,498,156 | |
| 6 | Department of Transportation | $57,172,573 | |
| 7 | Department of Homeland Security | $29,437,467 | |
| 8 | Department of Energy | $18,868,165 | |
| 9 | Department of the Interior | $16,184,065 | |
| 10 | Department of Veterans Affairs | $14,962,206 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | BAE Systems Technology Solutions & Services Inc. | $463,196,312 | |
| 2 | Raytheon Company | $402,674,220 | |
| 3 | Northrop Grumman Systems Corporation | $300,289,157 | |
| 4 | Raytheon Company | $158,844,493 | |
| 5 | The Boeing Company | $132,820,736 | |
| 6 | Crowley Government Services, Inc. | $69,752,800 | |
| 7 | Scientific Research Corporation | $69,527,363 | |
| 8 | L3Harris Technologies, Inc. | $54,934,785 | |
| 9 | Northrop Grumman Systems Corporation | $54,853,644 | |
| 10 | Textron Systems Corporation | $43,368,817 |
See the full FY2025 ranking of PSC L0 contractors, by parent company.
Open contract opportunities
Recent contract awards
Latest 10 of 469 awarded in the last 12 months listed here. See the rest on GovTribe.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $3,800,725 |
| FY2026 | $2,724,334,076 |
| FY2025 | $2,833,485,203 |
| FY2024 | $3,141,301,193 |
| FY2023 | $2,647,505,237 |
Top NAICS codes by obligations
| Rank | NAICS code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 541330 Engineering Services | $1,342,464,146 | |
| 2 | 336414 Guided Missile and Space Vehicle Manufacturing | $317,328,538 | |
| 3 | 811219 Other Electronic and Precision Equipment Repair and Maintenance | $275,955,372 | |
| 4 | 541715 Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | $100,746,890 | |
| 5 | 336611 Ship Building and Repairing | $69,542,174 | |
| 6 | 336413 Other Aircraft Parts and Auxiliary Equipment Manufacturing | $61,268,732 | |
| 7 | 541990 All Other Professional, Scientific, and Technical Services | $51,125,620 | |
| 8 | 561210 Facilities Support Services | $45,069,649 | |
| 9 | 541519 Other Computer Related Services | $43,705,427 | |
| 10 | 541380 Testing Laboratories and Services | $40,828,586 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | District of Columbia | $538,873,616 | |
| 2 | Maryland | $449,619,519 | |
| 3 | Arizona | $341,861,788 | |
| 4 | Utah | $168,056,099 | |
| 5 | California | $159,993,137 | |
| 6 | Massachusetts | $147,289,136 | |
| 7 | Virginia | $127,328,826 | |
| 8 | Florida | $120,518,646 | |
| 9 | South Carolina | $113,240,240 | |
| 10 | Texas | $78,371,110 | |
| 11 | Alabama | $67,082,226 | |
| 12 | Pennsylvania | $40,177,089 | |
| 13 | Georgia | $36,042,617 | |
| 14 | Vermont | $33,818,964 | |
| 15 | New Jersey | $33,149,686 | |
| 16 | Ohio | $28,573,222 | |
| 17 | Connecticut | $28,491,094 | |
| 18 | New Hampshire | $25,891,638 | |
| 19 | South Dakota | $14,289,920 | |
| 20 | North Carolina | $10,301,157 | |
| 21 | New York | $7,305,543 | |
| 22 | Michigan | $6,401,492 | |
| 23 | Washington | $6,398,844 | |
| 24 | Illinois | $1,505,044 | |
| 25 | Colorado | $1,322,288 | |
| 26 | Minnesota | $875,703 | |
| 27 | New Mexico | $569,803 | |
| 28 | Mississippi | $550,431 | |
| 29 | Tennessee | $496,759 | |
| 30 | Oklahoma | $417,862 | |
| 31 | Kentucky | $355,153 | |
| 32 | Louisiana | $341,816 | |
| 33 | West Virginia | $325,430 | |
| 34 | Delaware | $290,724 | |
| 35 | Missouri | $251,124 | |
| 36 | Oregon | $240,550 | |
| 37 | Maine | $235,939 | |
| 38 | Hawaii | $211,514 | |
| 39 | Kansas | $149,448 | |
| 40 | Montana | $121,194 | |
| 41 | Idaho | $120,510 | |
| 42 | Alaska | $82,570 | |
| 43 | Wyoming | $68,340 | |
| 44 | U.S. Virgin Islands | $50,000 | |
| 45 | Nevada | $47,720 | |
| 46 | Wisconsin | $31,734 | |
| 47 | Arkansas | $25,716 | |
| 48 | Rhode Island | $11,533 | |
| 49 | Puerto Rico | $8,774 |
Show all 49
Shares are of everything obligated under PSC L0 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Codes under L0
Show all 78
Quick answers
What is PSC L0?
PSC L0 is Technical Representative Services, a service group in PSC L, Technical Representative Services.
How many government contracts for technical representative services are there?
6 contract opportunities under PSC L0 are open now, and 68 notices were posted in the last 90 days. Federal agencies awarded 469 contracts under PSC L0 in the last 12 months, obligating $2,647,733,986.
What codes are under PSC L0?
PSC L0 has 78 codes under it with their own GovTribe pages, including L010 Technical Representation Services: Weapons, L011 Technical Representation Services: Nuclear Ordnance and L012 Technical Representation Services: Fire Control Equipment.
How much do federal agencies spend under PSC L0?
Federal contracts under PSC L0 obligated $2,833,485,203 in fiscal year 2025 and $11,350,426,434 in fiscal years 2023 through 2027.
Who are the largest contractors under PSC L0?
The contractors with the most obligated under PSC L0 in fiscal years 2026 and 2027 are BAE Systems Technology Solutions & Services Inc. ($463,196,312), Raytheon Company ($402,674,220) and Northrop Grumman Systems Corporation ($300,289,157).
Which agencies buy the most under PSC L0?
The agencies that obligated the most under PSC L0 in fiscal years 2026 and 2027 are Department of the Navy ($1,063,809,883), Air Force ($724,824,847) and Missile Defense Agency ($312,083,672).
Which NAICS codes are used with PSC L0?
The NAICS codes with the most obligated under PSC L0 in fiscal years 2026 and 2027 are 541330 Engineering Services, 336414 Guided Missile and Space Vehicle Manufacturing and 811219 Other Electronic and Precision Equipment Repair and Maintenance.
Where is the work under PSC L0 performed?
By place of performance, the states with the most contract obligations under PSC L0 over the last 12 months are the District of Columbia ($538,873,616), Maryland ($449,619,519) and Arizona ($341,861,788).
What is the latest open contract opportunity under PSC L0?
The latest open contract opportunity under PSC L0 is Safehaven lay/
On GovTribe
See everything under PSC L0
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
- Contacts who buy under this code
- Ask GovTribe AI about this code