01 / PSC Market Profile
PSC Z1GA Maintenance Of Ammunition Storage Buildings Federal Contracts
Product and Service Code Z1GA
Federal contract activity classified under Maintenance Of Ammunition Storage Buildings across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Z1GA federal market?
03 / Spending Trend
PSC Z1GA contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$908.0K
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $8.39M | 15 | 10 | 4 | — |
| FY 2020 | $889.7K | 5 | 5 | 4 | −89.4% |
| FY 2021 | -$2.26M | 13 | 7 | 4 | −353.5% |
| FY 2022 | $1.37M | 8 | 7 | 3 | +160.7% |
| FY 2023 | $7.30M | 8 | 6 | 3 | +433.0% |
| FY 2024 | $1.79M | 8 | 6 | 2 | −75.4% |
| FY 2025 | $908.0K | 7 | 5 | 2 | −49.4% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2019–FY 2025.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEPT OF THE NAVY | 1700 | $8.12M | 25 | 16 | 44.1% |
| DEPT OF THE AIR FORCE | 5700 | $6.65M | 15 | 6 | 36.2% |
| DEPT OF THE ARMY | 2100 | $3.38M | 21 | 7 | 18.4% |
| FEDERAL BUREAU OF INVESTIGATION | 1549 | $245.9K | 2 | 1 | 1.3% |
| U.S. COAST GUARD | 7008 | $0 | 1 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC Z1GA?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| W074 ENDIST CHARLESTON | W912HP | DEPT OF THE ARMY | $7.36M | 15 | 4 | 40.0% |
| FA5575 496 ABS PK | FA5575 | DEPT OF THE AIR FORCE | $6.54M | 8 | 1 | 35.5% |
| NAVFACSYSCOM SOUTHEAST | N69450 | DEPT OF THE NAVY | $5.32M | 3 | 2 | 28.9% |
| NAVFACSYSCOM FAR EAST | N40084 | DEPT OF THE NAVY | $1.51M | 5 | 4 | 8.2% |
| NAVFACSYSCOM EUROPE AFRICA CENTRAL | N33191 | DEPT OF THE NAVY | $735.3K | 4 | 1 | 4.0% |
| 0906 AQ CO CONTRACTING BAT | W90VN6 | DEPT OF THE ARMY | $536.0K | 5 | 2 | 2.9% |
| NAVFACSYSCOM NORTHWEST | N44255 | DEPT OF THE NAVY | $337.9K | 5 | 3 | 1.8% |
| DIVISION 1200 | 15F067 | FEDERAL BUREAU OF INVESTIGATION | $245.9K | 2 | 1 | 1.3% |
| NAVFACSYSCOM MID-ATLANTIC | N40085 | DEPT OF THE NAVY | $134.7K | 2 | 2 | 0.7% |
| NAVFACSYSCOM SOUTHWEST | N62473 | DEPT OF THE NAVY | $98.2K | 2 | 2 | 0.5% |
06 / Top Vendors
Which contractors lead the PSC Z1GA market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| SOCIEDAD ESPANOLA DE MONTAJES INDUSTRIALES SA | $7.27M | 12 | 2 | 39.5% | Nov 28, 2022 |
| VHB, LLC | $5.16M | 1 | 1 | 28.0% | Sep 15, 2023 |
| A. JAMES GLOBAL SERVICES, INC. | $4.27M | 6 | 1 | 23.2% | Dec 14, 2023 |
| OSMIUM DEVELOPMENT GROUP LLC | $2.12M | 4 | 1 | 11.5% | Sep 28, 2025 |
| OHISHI CONSTRUCTION CO.,LTD. | $893.9K | 1 | 1 | 4.9% | Mar 6, 2019 |
| MORO, PRABHAKAR | $708.4K | 3 | 1 | 3.9% | Jun 13, 2023 |
| NIHON MECCS CO.,LTD. | $510.1K | 2 | 1 | 2.8% | Mar 29, 2022 |
| SORI E&C CO., LTD. | $423.7K | 3 | 1 | 2.3% | Aug 26, 2019 |
| CROMWELL ARCHITECTS ENGINEERS, INC. | $258.3K | 2 | 1 | 1.4% | Jul 9, 2025 |
| CCI GROUP, LLC | $245.9K | 2 | 1 | 1.3% | Mar 8, 2021 |
07 / Industry Mix
What industries are purchased under PSC Z1GA?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $13.29M | 34 | 14 | 72.2% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $8.66M | 12 | 2 | 47.1% |
| 561210 | FACILITIES SUPPORT SERVICES | $379.6K | 7 | 5 | 2.1% |
| 541330 | ENGINEERING SERVICES | $258.3K | 2 | 1 | 1.4% |
| 238160 | ROOFING CONTRACTORS | $121.6K | 1 | 1 | 0.7% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $40.2K | 1 | 1 | 0.2% |
| 325920 | EXPLOSIVES MANUFACTURING | $28.9K | 1 | 1 | 0.2% |
| 238320 | PAINTING AND WALL COVERING CONTRACTORS | $10.9K | 2 | 1 | 0.1% |
| 238910 | SITE PREPARATION CONTRACTORS | $0 | 1 | 1 | 0.0% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | -$4.39M | 3 | 3 | -23.8% |
08 / Buying Pattern
How does the government buy in PSC Z1GA?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $9.19M | 39 |
| DEFINITIVE CONTRACT | $9.15M | 24 |
| PURCHASE ORDER | $61.0K | 1 |
09 / Recent Contract Awards
What was awarded most recently in PSC Z1GA?
| Award / PIID | Vendor | Signed date | Obligation | NAICS | Agency / office |
|---|---|---|---|---|---|
| W912HP25CA009 | OSMIUM DEVELOPMENT GROUP LLC | Sep 28, 2025 | $715.0K | 237990 | DEPT OF THE ARMYW074 ENDIST CHARLESTON |
| N4008525P0063 | SPARK ELECTRIC LLC | Sep 3, 2025 | $61.0K | 236220 | DEPT OF THE NAVYNAVFACSYSCOM MID-ATLANTIC |
| W912HP24C1000 | OSMIUM DEVELOPMENT GROUP LLC | Sep 3, 2025 | $24.0K | 237990 | DEPT OF THE ARMYW074 ENDIST CHARLESTON |
| W912HP24F3045 | CROMWELL ARCHITECTS ENGINEERS, INC. | Jul 9, 2025 | $0 | 541330 | DEPT OF THE ARMYW074 ENDIST CHARLESTON |
| N4008425F0104 | OKINAWA SOBI KOGYO, K.K. | Jun 12, 2025 | $92.6K | 238990 | DEPT OF THE NAVYNAVFACSYSCOM FAR EAST |
| N4008425F4242 | CS ONE CO., LTD. | Mar 14, 2025 | $15.4K | 561210 | DEPT OF THE NAVYNAVFACSYSCOM FAR EAST |
| W912HP24C1000 | OSMIUM DEVELOPMENT GROUP LLC | Nov 20, 2024 | $0 | 237990 | DEPT OF THE ARMYW074 ENDIST CHARLESTON |
10 / Market Interpretation
How should contractors evaluate this market?
Start with the spending direction
Compare annual obligations with actions and vendor participation. Growth driven by only a few large actions represents a different opportunity from broad, recurring demand.
Follow the actual buyers
Move from federal customers to contracting offices. Offices reveal where acquisition responsibility and recurring purchasing activity are concentrated.
Measure accessible demand
Use competition, small-business participation, incumbent vendors, and PSC mix before treating the full $18.40M market as addressable.