01 / PSC Market Profile
PSC Z1NZ Maintenance Of Other Utilities Federal Contracts
Product and Service Code Z1NZ
Federal contract activity classified under Maintenance Of Other Utilities across FY 2020–FY 2026. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Z1NZ federal market?
03 / Spending Trend
PSC Z1NZ contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2020–FY 2026 profile window.
Latest closed fiscal year$17.70M
FY 2026| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2020 | $40.55M | 395 | 142 | 24 | — |
| FY 2021 | $53.39M | 327 | 151 | 23 | +31.7% |
| FY 2022 | $40.30M | 324 | 139 | 23 | −24.5% |
| FY 2023 | $57.37M | 351 | 154 | 23 | +42.3% |
| FY 2024 | $25.65M | 283 | 126 | 19 | −55.3% |
| FY 2025 | $38.47M | 294 | 134 | 17 | +50.0% |
| FY 2026 | $17.70M | 207 | 96 | 19 | −54.0% |
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 NAVY | 1700 | $132.75M | 632 | 133 | 48.6% |
| DEPT OF THE ARMY | 2100 | $45.71M | 340 | 77 | 16.7% |
| DEPT OF THE AIR FORCE | 5700 | $34.14M | 148 | 38 | 12.5% |
| VETERANS AFFAIRS, DEPARTMENT OF | 3600 | $25.25M | 175 | 59 | 9.2% |
| STATE, DEPARTMENT OF | 1900 | $11.71M | 515 | 54 | 4.3% |
| U.S. COAST GUARD | 7008 | $7.08M | 40 | 18 | 2.6% |
| NATIONAL AERONAUTICS AND SPACE ADMINISTRATION | 8000 | $6.36M | 35 | 6 | 2.3% |
| NATIONAL GALLERY OF ART | 3355 | $4.48M | 25 | 2 | 1.6% |
| FEDERAL BUREAU OF INVESTIGATION | 1549 | $1.32M | 16 | 2 | 0.5% |
| NATIONAL PARK SERVICE | 1443 | $931.9K | 15 | 9 | 0.3% |
05 / Contracting Offices
Which contracting offices buy in PSC Z1NZ?
Ranked by net obligations during FY 2020–FY 2026.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NAVFACSYSCOM MID-ATLANTIC | N40085 | DEPT OF THE NAVY | $41.68M | 275 | 46 | 15.2% |
| NAVFACSYSCOM SOUTHWEST | N62473 | DEPT OF THE NAVY | $28.77M | 111 | 25 | 10.5% |
| NAVFACSYSCOM FAR EAST | N40084 | DEPT OF THE NAVY | $21.40M | 69 | 15 | 7.8% |
| W076 ENDIST TULSA | W912BV | DEPT OF THE ARMY | $14.59M | 17 | 3 | 5.3% |
| NAVFACSYSCOM SOUTHEAST | N69450 | DEPT OF THE NAVY | $14.17M | 57 | 17 | 5.2% |
| NAVFACSYSCOM WASHINGTON | N40080 | DEPT OF THE NAVY | $8.88M | 37 | 10 | 3.2% |
| NAVFACSYSCOM NORTHWEST | N44255 | DEPT OF THE NAVY | $7.66M | 41 | 10 | 2.8% |
| 249-NETWORK CONTRACT OFFICE 9 (36C249) | 36C249 | VETERANS AFFAIRS, DEPARTMENT OF | $7.19M | 19 | 5 | 2.6% |
| W075 ENDIST LOS ANGELES | W912PL | DEPT OF THE ARMY | $7.18M | 3 | 2 | 2.6% |
| NAVFACSYSCOM HAWAII | N62478 | DEPT OF THE NAVY | $6.36M | 4 | 1 | 2.3% |
06 / Top Vendors
Which contractors lead the PSC Z1NZ market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| PUBLIC SERVICE COMPANY OF OKLAHOMA | $13.41M | 6 | 1 | 4.9% | Feb 12, 2026 |
| SOUZA CONSTRUCTION, INC. | $7.67M | 3 | 1 | 2.8% | Dec 15, 2025 |
| SERNOTTI ELECTRICAL SERVICES LLC | $7.20M | 39 | 1 | 2.6% | Mar 20, 2026 |
| MISCELLANEOUS FOREIGN AWARDEES | $7.09M | 362 | 4 | 2.6% | Sep 29, 2026 |
| JOHNSON CONTROLS FIRE PROTECTION LP | $6.60M | 7 | 1 | 2.4% | Jul 17, 2026 |
| JBW- AMES 1 LLC | $6.58M | 1 | 1 | 2.4% | Sep 30, 2023 |
| GLEN/MAR-HENSEL PHELPS | $6.36M | 4 | 1 | 2.3% | Jun 4, 2026 |
| FUJI CONSTRUCTION CO.,LTD. | $6.19M | 5 | 1 | 2.3% | Feb 14, 2024 |
| POTOMAC ELECTRIC POWER COMPANY | $5.89M | 20 | 1 | 2.2% | Sep 22, 2025 |
| INNOVATIVE SUPPORT SOLUTIONS, INC. | $5.80M | 6 | 1 | 2.1% | Sep 15, 2026 |
07 / Industry Mix
What industries are purchased under PSC Z1NZ?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $69.23M | 341 | 100 | 25.3% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $33.41M | 176 | 43 | 12.2% |
| 221122 | ELECTRIC POWER DISTRIBUTION | $19.44M | 34 | 5 | 7.1% |
| 237130 | POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION | $18.15M | 52 | 21 | 6.6% |
| 561210 | FACILITIES SUPPORT SERVICES | $17.86M | 199 | 46 | 6.5% |
| 561621 | SECURITY SYSTEMS SERVICES (EXCEPT LOCKSMITHS) | $17.30M | 82 | 8 | 6.3% |
| 237110 | WATER AND SEWER LINE AND RELATED STRUCTURES CONSTRUCTION | $13.68M | 87 | 29 | 5.0% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $12.47M | 67 | 20 | 4.6% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $8.87M | 171 | 42 | 3.2% |
| 238290 | OTHER BUILDING EQUIPMENT CONTRACTORS | $7.44M | 60 | 10 | 2.7% |
08 / Buying Pattern
How does the government buy in PSC Z1NZ?
| Common action type | Obligations | Actions |
|---|---|---|
| DELIVERY ORDER | $171.60M | 1,023 |
| PURCHASE ORDER | $21.53M | 695 |
| DEFINITIVE CONTRACT | $80.21M | 460 |
| BPA CALL | $85.7K | 3 |
09 / Recent Contract Awards
What was awarded most recently in PSC Z1NZ?
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 $273.42M market as addressable.