01 / PSC Market Profile
PSC Z1EE Maintenance Of Tank Automotive Facilities Federal Contracts
Product and Service Code Z1EE
Federal contract activity classified under Maintenance Of Tank Automotive Facilities across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Z1EE federal market?
03 / Spending Trend
PSC Z1EE contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year$38.59M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $29.8K | 5 | 3 | 3 | — |
| FY 2021 | -$1.15M | 2 | 2 | 2 | −3,969.4% |
| FY 2022 | -$1.20M | 6 | 4 | 2 | −4.3% |
| FY 2023 | $13.67M | 24 | 8 | 4 | +1,236.8% |
| FY 2024 | $51.39M | 39 | 9 | 4 | +275.9% |
| FY 2025 | $92.09M | 41 | 6 | 2 | +79.2% |
| FY 2026 | $38.59M | 36 | 5 | 2 | −58.1% |
04 / Top Federal Customers
Which federal agencies buy most in this industry?
Ranked by net obligations during FY 2020–FY 2026.
| Federal customer | Code | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|
| DEPT OF THE ARMY | 2100 | $192.08M | 121 | 6 | 99.3% |
| DEPT OF THE NAVY | 1700 | $986.7K | 18 | 6 | 0.5% |
| STATE, DEPARTMENT OF | 1900 | $300.5K | 9 | 5 | 0.2% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $42.7K | 1 | 1 | 0.0% |
| U.S. COAST GUARD | 7008 | $4.8K | 2 | 1 | 0.0% |
| FEDERAL PRISON SYSTEM / BUREAU OF PRISONS | 1540 | $2.9K | 2 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC Z1EE?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| W6QK ACC- DTA | W912CH | DEPT OF THE ARMY | $173.48M | 84 | 2 | 89.7% |
| W4GG HQ US ARMY TACOM | W56HZV | DEPT OF THE ARMY | $14.43M | 28 | 3 | 7.5% |
| W6QK ACC RRAD | W911RQ | DEPT OF THE ARMY | $4.17M | 9 | 3 | 2.2% |
| NAVFACSYSCOM FAR EAST | N40084 | DEPT OF THE NAVY | $907.7K | 14 | 3 | 0.5% |
| U.S. EMBASSY MANAMA | 19BA30 | STATE, DEPARTMENT OF | $173.3K | 2 | 1 | 0.1% |
| NAVFACSYSCOM MID-ATLANTIC | N40085 | DEPT OF THE NAVY | $79.0K | 2 | 2 | 0.0% |
| U.S. EMBASSY KATHMANDU | 19NP40 | STATE, DEPARTMENT OF | $46.1K | 3 | 2 | 0.0% |
| USAID/GHANA | 720641 | AGENCY FOR INTERNATIONAL DEVELOPMENT | $42.7K | 1 | 1 | 0.0% |
| U.S. EMBASSY ABUJA | 19N102 | STATE, DEPARTMENT OF | $26.9K | 1 | 1 | 0.0% |
| U.S. EMBASSY AMMAN | 19J010 | STATE, DEPARTMENT OF | $26.6K | 1 | 1 | 0.0% |
06 / Top Vendors
Which contractors lead the PSC Z1EE market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| GENERAL DYNAMICS LAND SYSTEMS INC. | $193.62M | 100 | 1 | 100.1% | Jul 15, 2026 |
| CHEROKEE NATION ARMORED SOLUTIONS, LLC | $4.01M | 6 | 1 | 2.1% | May 20, 2026 |
| AMERICAN ENGINEERING CORPORATION | $614.3K | 11 | 1 | 0.3% | Dec 22, 2025 |
| OKINAWA SOBI KOGYO, K.K. | $199.5K | 2 | 1 | 0.1% | Sep 6, 2024 |
| ENCORE DIS TICARET YAPI INSAAT ANONIM SIRKETI | $173.3K | 2 | 1 | 0.1% | Sep 22, 2024 |
| L3 TECHNOLOGIES, INC. | $162.8K | 2 | 1 | 0.1% | Jan 12, 2024 |
| HAPEC CO.,LTD. | $93.9K | 1 | 1 | 0.0% | Mar 22, 2022 |
| CAMCO ELEVATOR, INC. | $83.0K | 1 | 1 | 0.0% | Oct 2, 2025 |
| SBM FARMS, LLC | $82.5K | 2 | 1 | 0.0% | May 19, 2026 |
| MISCELLANEOUS FOREIGN AWARDEES | $71.1K | 3 | 1 | 0.0% | Sep 9, 2024 |
07 / Industry Mix
What industries are purchased under PSC Z1EE?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 561210 | FACILITIES SUPPORT SERVICES | $193.63M | 101 | 2 | 100.1% |
| 811310 | COMMERCIAL AND INDUSTRIAL MACHINERY AND EQUIPMENT (EXCEPT AUTOMOTIVE AND ELECTRONIC) REPAIR AND MAINTENANCE | $3.32M | 7 | 2 | 1.7% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $954.1K | 2 | 2 | 0.5% |
| 238320 | PAINTING AND WALL COVERING CONTRACTORS | $614.3K | 11 | 1 | 0.3% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $216.4K | 3 | 2 | 0.1% |
| 333921 | ELEVATOR AND MOVING STAIRWAY MANUFACTURING | $83.0K | 1 | 1 | 0.0% |
| 327999 | ALL OTHER MISCELLANEOUS NONMETALLIC MINERAL PRODUCT MANUFACTURING | $82.5K | 2 | 1 | 0.0% |
| 511210 | SOFTWARE PUBLISHERS | $53.9K | 1 | 1 | 0.0% |
| 811198 | ALL OTHER AUTOMOTIVE REPAIR AND MAINTENANCE | $42.7K | 1 | 1 | 0.0% |
| 221310 | WATER SUPPLY AND IRRIGATION SYSTEMS | $33.6K | 1 | 1 | 0.0% |
08 / Buying Pattern
How does the government buy in PSC Z1EE?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $192.84M | 134 |
| PURCHASE ORDER | $496.7K | 17 |
| BPA CALL | $82.5K | 2 |
09 / Recent Contract Awards
What was awarded most recently in PSC Z1EE?
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 $193.42M market as addressable.