PSC Y1GA: Construction of Ammunition Storage Buildings
Y1GA is the product and service code (PSC) federal agencies use for construction of ammunition storage buildings, in the construction of buildings 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
- $264.1 million
- Share to small businesses
- 2%
Open contracts with PSC Y1GA, due soonest
- Sources Sought
Due in 11 daysOct 21, 2026
- Munitions Maintenance and Inspection Facility and Conventional Munitions Cube Storage Addition, HIANG, JBPHH, HI
✦ The Hawaii National Guard (Army/Air Guard) wants one small business to build two concurrent projects at Joint Base Pearl Harbor-Hickam, Hawaii: a new Munitions Maintenance and…
Due in 21 daysOct 31, 2026
Where Y1GA sits in the PSC Manual
- Category: Service
- Group Y: Construct of Structures/Facilities
- Group Y1: Construction of Buildings
- Code Y1GA: Construction of Ammunition Storage Buildings
NAICS codes used with PSC Y1GA
The NAICS code on a contract sets the size standard for who counts as small. These are the codes agencies pair with Y1GA most often:
| NAICS | Industry | Spent, last 3 years |
|---|---|---|
| 236220 | Commercial and Institutional Building Construction | $402.7 million |
| 237990 | Other Heavy and Civil Engineering Construction | $87.2 million |
| 236210 | Industrial Building Construction | $6.1 million |
| 238290 | Other Building Equipment Contractors | $2 million |
| 712120 | Historical Sites | $891,203 |
| 238190 | Other Foundation, Structure, and Building Exterior Contractors | $18,537 |
Who buys under PSC Y1GA
Agencies with the most contract dollars under Y1GA over the last three fiscal years, per USAspending.gov:
| Agency | Obligated |
|---|---|
| Department of the Army | $371 million |
| Department of the Navy | $126.9 million |
| Department of State | $40,347 |
Federal spending under PSC Y1GA by year
| Fiscal year | Contract obligations |
|---|---|
| FY2024 | $42.5 million |
| FY2025 | $191.4 million |
| FY2026 | $264.1 million |
| FY2027 (so far) | $0 |
Who wins PSC Y1GA contracts
| Company | Obligated, last 3 years |
|---|---|
| Archer Western Federal JV | $278.2 million |
| Nan Inc | $115.9 million |
| Desilva Gates Construction LLC | $85 million |
| CDM Constructors Inc. | $33.1 million |
| Procon International LLC | $4.2 million |
| Relyant Global LLC | $3.9 million |
| Reyes Construction, Inc. | $2.2 million |
| Micron Air & Mechanical Solutions Inc | $2 million |
| Doyon Project Services, LLC | $1.5 million |
| Core Tech-Hawaiian Dredging LLC | $1.4 million |
Related PSC codes
- Y111 Construction of Office Buildings
- Y112 Construct/Conf Space & Fac
- Y119 Construct/Other Admin & SVCS BLDGS
- Y121 Construct/Air Traffic Cont Towers
- Y122 Construct/Air Traffic Training Fac
- Y123 Construct/Radar & Navigational Fac
- Y124 Construction of Airport Runways
- Y125 Construction of Airport Terminals
- Y126 Construct/Missile System Facilities
- Y127 Construct/Elct & Comm System Fac
Frequently asked questions
What is PSC Y1GA?
Y1GA is the service code in the federal Product and Service Code (PSC) Manual for construction of ammunition storage buildings, under Y (Construct of Structures/Facilities) and Y1 (Construction of Buildings). 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 Y1GA?
Most federal contract dollars under PSC Y1GA go with NAICS 236220 (Commercial and Institutional Building Construction), 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 Y1GA?
Contract opportunities are posted on SAM.gov with their PSC and NAICS codes. 2 open notices use PSC Y1GA right now. FedReady can match new ones to your business and email you, free.