01 / PSC Market Profile
PSC Z1NE Maintenance Of Water Supply Facilities Federal Contracts
Product and Service Code Z1NE
Federal contract activity classified under Maintenance Of Water Supply Facilities across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Z1NE federal market?
03 / Spending Trend
PSC Z1NE contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$34.31M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $61.82M | 280 | 134 | 19 | — |
| FY 2020 | $28.52M | 260 | 124 | 21 | −53.9% |
| FY 2021 | $28.17M | 265 | 132 | 22 | −1.2% |
| FY 2022 | $35.17M | 277 | 135 | 22 | +24.8% |
| FY 2023 | $40.88M | 231 | 126 | 24 | +16.2% |
| FY 2024 | $28.19M | 225 | 119 | 21 | −31.0% |
| FY 2025 | $34.31M | 263 | 129 | 20 | +21.7% |
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 | $89.65M | 228 | 68 | 34.9% |
| DEPT OF THE ARMY | 2100 | $87.49M | 343 | 55 | 34.0% |
| NATIONAL PARK SERVICE | 1443 | $18.42M | 182 | 72 | 7.2% |
| DEPT OF THE AIR FORCE | 5700 | $13.70M | 129 | 42 | 5.3% |
| STATE, DEPARTMENT OF | 1900 | $9.31M | 338 | 32 | 3.6% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $9.19M | 78 | 32 | 3.6% |
| AGENCY FOR INTERNATIONAL DEVELOPMENT | 7200 | $8.78M | 9 | 2 | 3.4% |
| FOREST SERVICE | 12C2 | $3.60M | 112 | 41 | 1.4% |
| U.S. COAST GUARD | 7008 | $3.39M | 39 | 21 | 1.3% |
| U.S. FISH AND WILDLIFE SERVICE | 1448 | $2.91M | 74 | 36 | 1.1% |
05 / Contracting Offices
Which contracting offices buy in PSC Z1NE?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NAVFACSYSCOM SOUTHEAST | N69450 | DEPT OF THE NAVY | $34.00M | 15 | 6 | 13.2% |
| W2SD ENDIST BALTIMORE | W912DR | DEPT OF THE ARMY | $31.48M | 121 | 9 | 12.2% |
| W2SN ENDIST HONOLULU | W9128A | DEPT OF THE ARMY | $18.96M | 17 | 2 | 7.4% |
| NAVFACSYSCOM SOUTHWEST | N62473 | DEPT OF THE NAVY | $16.24M | 75 | 13 | 6.3% |
| W075 ENDIST SACRAMENTO | W91238 | DEPT OF THE ARMY | $10.85M | 25 | 1 | 4.2% |
| NAVFACSYSCOM WASHINGTON | N40080 | DEPT OF THE NAVY | $9.19M | 20 | 11 | 3.6% |
| W074 ENDIST SAVANNAH | W912HN | DEPT OF THE ARMY | $9.07M | 4 | 1 | 3.5% |
| USAID/ETHIOPIA | 720663 | AGENCY FOR INTERNATIONAL DEVELOPMENT | $8.77M | 5 | 1 | 3.4% |
| NAVFACSYSCOM FAR EAST | N40084 | DEPT OF THE NAVY | $7.89M | 40 | 9 | 3.1% |
| W2SN ENDIST FAR EAST | W912UM | DEPT OF THE ARMY | $7.02M | 16 | 2 | 2.7% |
06 / Top Vendors
Which contractors lead the PSC Z1NE market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| JOSEPH J. HENDERSON AND SON, INC | $32.59M | 5 | 1 | 12.7% | May 24, 2022 |
| W. M. SCHLOSSER CO., INC. | $20.96M | 11 | 1 | 8.2% | Aug 28, 2025 |
| TCG CONSTRUCTION INC | $12.67M | 14 | 1 | 4.9% | Aug 4, 2025 |
| SYBLON-REID CO. | $10.85M | 25 | 1 | 4.2% | Jun 2, 2025 |
| MOUNTAIN POINT, LLC | $9.07M | 4 | 1 | 3.5% | Sep 22, 2025 |
| DT GLOBAL, INC | $8.77M | 5 | 1 | 3.4% | Mar 30, 2021 |
| AMERICAN ENGINEERING CORPORATION | $7.19M | 18 | 2 | 2.8% | Aug 25, 2025 |
| SUNGLIM E & C CO., LTD. | $6.63M | 15 | 1 | 2.6% | Aug 9, 2024 |
| AHTNA BUILDERS, LLC | $6.30M | 3 | 1 | 2.5% | Aug 5, 2025 |
| LOGISTICS & TECHNOLOGY SERVICES, INC. | $6.21M | 21 | 1 | 2.4% | Feb 4, 2025 |
07 / Industry Mix
What industries are purchased under PSC Z1NE?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | $71.90M | 461 | 152 | 28.0% |
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $54.89M | 234 | 57 | 21.4% |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | $32.64M | 9 | 3 | 12.7% |
| 561210 | FACILITIES SUPPORT SERVICES | $23.06M | 126 | 22 | 9.0% |
| 221310 | WATER SUPPLY AND IRRIGATION SYSTEMS | $16.55M | 502 | 110 | 6.4% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $16.17M | 50 | 13 | 6.3% |
| 541990 | ALL OTHER PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES | $8.85M | 12 | 4 | 3.4% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $8.29M | 67 | 33 | 3.2% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $7.85M | 61 | 19 | 3.1% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $3.80M | 26 | 6 | 1.5% |
08 / Buying Pattern
How does the government buy in PSC Z1NE?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $15.90M | 695 |
| DEFINITIVE CONTRACT | $147.56M | 611 |
| DELIVERY ORDER | $93.67M | 492 |
| BPA CALL | -$57.9K | 3 |
09 / Recent Contract Awards
What was awarded most recently in PSC Z1NE?
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 $257.07M market as addressable.