PSC H112: Quality Control – Fire Control Equipment
H112 is the product and service code (PSC) federal agencies use for quality control – fire control equipment, in the quality control 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
- 2
- Spending, FY2026
- $1.7 million
- Share to small businesses
- 35%
Open contracts with PSC H112, due soonest
- Maintenance Service for Portable Fire Extinguishers
✦ The Bureau of Engraving and Printing (U.S. Treasury) wants a contractor to inspect, maintain, test, repair and replace about 1,000 portable fire extinguishers at its Washington,…
Due in 12 daysOct 22, 2026
- Annual/Sem-i annual fire smoke inspections and auto door services l EKH
✦ The VA's Network Contracting Office 15 wants quotes for fire door, smoke door and automatic door inspection, maintenance and repair at the Dwight D. Eisenhower VA Medical Center…
Due in 13 daysOct 23, 2026
Where H112 sits in the PSC Manual
- Category: Service
- Group H: Quality Control, Test, Inspection
- Group H1: Quality Control Services
- Code H112: Quality Control – Fire Control Equipment
NAICS codes used with PSC H112
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with H112 most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 334511 | Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing | $2.4 million |
| 561621 | Security Systems Services (except Locksmiths) | $2.1 million |
| 561210 | Facilities Support Services | $857,720 |
| 238210 | Electrical Contractors and Other Wiring Installation Contractors | $680,272 |
| 236220 | Commercial and Institutional Building Construction | $485,143 |
| 811310 | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | $341,460 |
| 541350 | Building Inspection Services | On 1 open |
| 541990 | All Other Professional, Scientific, and Technical Services | On 1 open |
Who buys under PSC H112
Agencies with the most contract dollars under H112 over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of Veterans Affairs | $4.1 million |
| Department of the Navy | $2.6 million |
| Smithsonian Institution | $485,143 |
| National Park Service | $141,723 |
| Bureau of Indian Affairs and Bureau of Indian Education | $129,005 |
| Department of the Air Force | $109,890 |
| Federal Prison System / Bureau of Prisons | $14,571 |
| Indian Health Service | $14,493 |
On open notices right now, the most H112 work comes from Department of the Treasury and Department of Veterans Affairs.
Federal spending under PSC H112 by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $1.9 million |
| FY2025 | $3.8 million |
| FY2026 | $1.7 million |
| FY2027 (so far) | $142,350 |
Who wins PSC H112 contracts
| Company | Obligated, last 3 years |
|---|---|
| Lockheed Martin Corporation | $2.4 million |
| Siemens Industry Inc | $1.7 million |
| Hurtvet Subcontracting, Inc. | $694,067 |
| Johnson Controls Fire Protection LP | $645,442 |
| Low Voltage Specialty, Inc. | $517,600 |
| Media Plumbing & Heating Inc | $234,292 |
| Tru Vantage Solutions, Inc | $166,510 |
| National Fire Protection Association, Inc | $159,450 |
| Cameron Strategic Management LLC | $142,350 |
| Veterans Fire and Life Safety Corporation | $130,600 |
Related PSC codes
- H110 Quality Control – Weapons
- H111 Quality Control – Nuclear Ordnance
- H113 Quality Control – Ammunition and Explosives
- H114 Quality Control – Guided Missiles
- H115 Quality Control – Aircraft and Airframe Structural Components
- H116 Quality Control – Aircraft Components and Accessories
- H117 Quality Control – Aircraft Launching, Landing, and Ground Handling Equipment
- H118 Quality Control – Space Vehicles
- H119 Quality Control – Ships, Small Craft, Pontoons, and Floating Docks
- H120 Quality Control – Ship and Marine Equipment
Frequently asked questions
What is PSC H112?
H112 is the service code in the federal Product and Service Code (PSC) Manual for quality control – fire control equipment, under H (Quality Control, Test, Inspection) and H1 (Quality Control 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 H112?
Most federal contract dollars under PSC H112 go with NAICS 334511 (Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing), 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 H112?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 2 open notices use PSC H112 right now. FedReady can match new ones to your business and email you, free.