PSC L099: Technical Representative – Miscellaneous
L099 is the product and service code (PSC) federal agencies use for technical representative – miscellaneous, in the technical representative services group. Here are the contracts open under it now, the NAICS codes it pairs with, and who buys and wins this work.
- Open contracts now
- 5
- Spending, FY2026
- $270.7 million
- Share to small businesses
- 11%
Open contracts with PSC L099, due soonest
- Onsite Inscription Services for Jefferson Barracks National Cemetery
✦ The VA National Cemetery Administration wants a small business to run an on-site stone inscription shop at Jefferson Barracks National Cemetery in St.
Due in 9 daysOct 19, 2026
- Amendment 0001 – Solicitation 36C78626Q0122 – Jefferson Barracks National Cemetery
✦ The VA National Cemetery Administration wants a small business to inscribe headstones, markers and niche covers on site at Jefferson Barracks National Cemetery in St.
Due in 9 daysOct 19, 2026
- On-Site Inscription Services at Quantico and Culpeper NCs - MPS
✦ The VA National Cemetery Administration is buying on-site inscription services (marking headstones) at Quantico National Cemetery and Culpeper National Cemetery in Virginia.
Due in 10 daysOct 20, 2026
- On-Site Inscription Services at Fort Snelling National Cemetery
✦ The VA National Cemetery Administration wants one small business to inscribe government-owned headstones, markers and niche covers on site at Fort Snelling National Cemetery in…
Due in 10 daysOct 20, 2026
- On-Site Inscription Services at Fort Snelling National Cemetery - MPS
✦ The VA National Cemetery Administration is buying on-site headstone inscription services at Fort Snelling National Cemetery in Minneapolis, MN, set aside for small business.
Due in 10 daysOct 20, 2026
Where L099 sits in the PSC Manual
- Category: Service
- Group L: Technical Representative SVCS.
- Group L0: Technical Representative Services
- Code L099: Technical Representative – Miscellaneous
NAICS codes used with PSC L099
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with L099 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 541330 | Engineering Services | $562.5 million |
| 334220 | Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing | $175.3 million |
| 541513 | Computer Facilities Management Services | $98.8 million |
| 541990 | All Other Professional, Scientific, and Technical Services | $76.4 million |
| 561210 | Facilities Support Services | $47.6 million |
| 541512 | Computer Systems Design Services | $15 million |
| 561990 | All Other Support Services | On 5 open |
Who buys under PSC L099
Agencies with the most contract dollars under L099 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Navy | $529 million |
| Department of the Army | $196.6 million |
| Agency for International Development | $103.9 million |
| U.S. Geological Survey | $98.7 million |
| Department of Energy | $40.8 million |
| Department of Veterans Affairs | $15.2 million |
| Defense Threat Reduction Agency | $11.4 million |
| Centers for Disease Control and Prevention | $4.9 million |
Federal spending under PSC L099 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $463.8 million |
| FY2025 | $277.5 million |
| FY2026 | $270.7 million |
| FY2027 (so far) | $5.7 million |
Who wins PSC L099 contracts
| Company | Obligated, last 3 years |
|---|---|
| Bae Systems Technology Solutions & Services Inc. | $432.2 million |
| L3HARRIS Global Communications, Inc. | $155.3 million |
| KBR Wyle Services, LLC | $98.7 million |
| Tetra Tech Es, Inc. | $73.8 million |
| Mele Associates Inc | $40.8 million |
| Systems Planning and Analysis, Inc. | $31.4 million |
| Akima Facilities Operations LLC | $26.7 million |
| General Dynamics Mission Systems, Inc. | $20.5 million |
| General Dynamics Mission Systems, Inc. | $20 million |
| Miscellaneous Foreign Awardees | $17.7 million |
Related PSC codes
- L010 Technical Representative – Weapons
- L011 Technical Representative – Nuclear Ordnance
- L012 Technical Representative – Fire Control Equipment
- L013 Technical Representative – Ammunition and Explosives
- L014 Technical Representative – Guided Missiles
- L015 Technical Representative – Aircraft and Airframe Structural Components
- L016 Technical Representative – Aircraft Components and Accessories
- L017 Technical Representative – Aircraft Launching, Landing, and Ground Handling Equipment
- L018 Technical Representative – Space Vehicles
- L019 Technical Representative – Ships, Small Craft, Pontoons, and Floating Docks
Frequently asked questions
What is PSC L099?
L099 is the service code in the federal Product and Service Code (PSC) Manual for technical representative – miscellaneous, under L (Technical Representative SVCS.) and L0 (Technical Representative Services). Agencies put a PSC on every contract to record what they bought.
What is the difference between a PSC and a NAICS code?
A PSC describes what the government is buying. A NAICS code describes the industry of the business doing the work, and it sets the SBA size standard for small business set-asides. Every contract notice has both.
Which NAICS code goes with PSC L099?
Most federal contract dollars under PSC L099 go with NAICS 541330 (Engineering Services), according to USAspending.gov. The contracting officer picks the NAICS code for each solicitation, so check the notice.
How do I find contracts that use PSC L099?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 5 open notices use PSC L099 right now. FedReady can match new ones to your business and email you, free.