01 / PSC Market Profile
PSC Y1BZ Construction Of Other Airfield Structures Federal Contracts
Product and Service Code Y1BZ
Federal contract activity classified under Construction Of Other Airfield Structures across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the PSC Y1BZ federal market?
03 / Spending Trend
PSC Y1BZ contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$1.08B
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $826.91M | 608 | 148 | 10 | — |
| FY 2020 | $1.72B | 625 | 146 | 9 | +108.0% |
| FY 2021 | $663.09M | 591 | 149 | 10 | −61.5% |
| FY 2022 | $923.19M | 581 | 146 | 8 | +39.2% |
| FY 2023 | $1.51B | 580 | 165 | 8 | +63.1% |
| FY 2024 | $1.07B | 616 | 155 | 7 | −29.2% |
| FY 2025 | $1.08B | 585 | 159 | 9 | +1.6% |
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 ARMY | 2100 | $4.53B | 2,555 | 175 | 58.1% |
| DEPT OF THE NAVY | 1700 | $3.02B | 997 | 101 | 38.8% |
| DEPT OF THE AIR FORCE | 5700 | $108.21M | 159 | 49 | 1.4% |
| FEDERAL AVIATION ADMINISTRATION | 6920 | $98.06M | 387 | 83 | 1.3% |
| BUREAU OF LAND MANAGEMENT | 1422 | $19.31M | 11 | 4 | 0.2% |
| ANIMAL AND PLANT HEALTH INSPECTION SERVICE | 12K3 | $6.74M | 7 | 3 | 0.1% |
| FOREST SERVICE | 12C2 | $3.90M | 20 | 6 | 0.1% |
| U.S. CUSTOMS AND BORDER PROTECTION | 7014 | $3.33M | 16 | 3 | 0.0% |
| STATE, DEPARTMENT OF | 1900 | $1.41M | 10 | 5 | 0.0% |
| U.S. MARSHALS SERVICE | 1544 | $999.1K | 4 | 1 | 0.0% |
05 / Contracting Offices
Which contracting offices buy in PSC Y1BZ?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| NAVFACSYSCOM SOUTHWEST | N62473 | DEPT OF THE NAVY | $1.39B | 200 | 15 | 17.9% |
| W071 ENDIST OMAHA | W9128F | DEPT OF THE ARMY | $987.44M | 388 | 12 | 12.7% |
| W2SN ENDIST JAPAN | W912HV | DEPT OF THE ARMY | $491.03M | 90 | 8 | 6.3% |
| W076 ENDIST TULSA | W912BV | DEPT OF THE ARMY | $466.42M | 149 | 5 | 6.0% |
| NAVFACSYSCOM MID-ATLANTIC | N40085 | DEPT OF THE NAVY | $377.96M | 99 | 11 | 4.9% |
| NAVFACSYSCOM PACIFIC | N62742 | DEPT OF THE NAVY | $354.88M | 164 | 13 | 4.6% |
| W075 ENDIST LOS ANGELES | W912PL | DEPT OF THE ARMY | $350.52M | 116 | 13 | 4.5% |
| NAVFACSYSCOM WASHINGTON | N40080 | DEPT OF THE NAVY | $340.02M | 56 | 3 | 4.4% |
| W074 ENDIST SAVANNAH | W912HN | DEPT OF THE ARMY | $290.49M | 91 | 7 | 3.7% |
| W2SD ENDIST EUROPE | W912GB | DEPT OF THE ARMY | $276.81M | 181 | 10 | 3.6% |
06 / Top Vendors
Which contractors lead the PSC Y1BZ market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| WALSH FEDERAL, LLC | $969.31M | 273 | 2 | 12.4% | Sep 30, 2025 |
| ENVIRONMENTAL CHEMICAL CORPORATION | $855.64M | 109 | 1 | 11.0% | Dec 5, 2024 |
| HARPER CONSTRUCTION COMPANY, INC. | $534.87M | 104 | 2 | 6.9% | Sep 18, 2025 |
| KORTE CONSTRUCTION COMPANY | $493.23M | 88 | 2 | 6.3% | Sep 11, 2025 |
| CONTI FEDERAL SERVICES, LLC | $484.55M | 95 | 2 | 6.2% | Sep 23, 2025 |
| FEDERAL CONTRACTING, INC. | $380.31M | 96 | 1 | 4.9% | Sep 19, 2025 |
| CLARK CONSTRUCTION GROUP, LLC | $330.40M | 51 | 1 | 4.2% | May 3, 2023 |
| CLARK CONSTRUCTION GROUP-CALIFORNIA, LP | $286.51M | 11 | 1 | 3.7% | Sep 26, 2025 |
| ACC CONSTRUCTION CO., INC. | $177.78M | 39 | 1 | 2.3% | Sep 18, 2025 |
| HENSEL PHELPS CONSTRUCTION CO | $155.64M | 87 | 2 | 2.0% | Jul 24, 2025 |
07 / Industry Mix
What industries are purchased under PSC Y1BZ?
| NAICS | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 236220 | COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION | $7.25B | 3,412 | 261 | 93.1% |
| 237990 | OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION | $156.09M | 78 | 19 | 2.0% |
| 236210 | INDUSTRIAL BUILDING CONSTRUCTION | $133.78M | 89 | 20 | 1.7% |
| 237310 | HIGHWAY, STREET, AND BRIDGE CONSTRUCTION | $86.31M | 103 | 22 | 1.1% |
| 237130 | POWER AND COMMUNICATION LINE AND RELATED STRUCTURES CONSTRUCTION | $54.89M | 155 | 39 | 0.7% |
| 238220 | PLUMBING, HEATING, AND AIR-CONDITIONING CONTRACTORS | $27.60M | 25 | 8 | 0.4% |
| 238990 | ALL OTHER SPECIALTY TRADE CONTRACTORS | $21.80M | 82 | 21 | 0.3% |
| 238120 | STRUCTURAL STEEL AND PRECAST CONCRETE CONTRACTORS | $13.66M | 15 | 6 | 0.2% |
| 238160 | ROOFING CONTRACTORS | $12.21M | 64 | 11 | 0.2% |
| 238210 | ELECTRICAL CONTRACTORS AND OTHER WIRING INSTALLATION CONTRACTORS | $9.49M | 27 | 13 | 0.1% |
08 / Buying Pattern
How does the government buy in PSC Y1BZ?
| Common action type | Obligations | Actions |
|---|---|---|
| DEFINITIVE CONTRACT | $6.01B | 3,298 |
| DELIVERY ORDER | $1.77B | 801 |
| PURCHASE ORDER | $6.06M | 82 |
| BPA CALL | $381.1K | 5 |
09 / Recent Contract Awards
What was awarded most recently in PSC Y1BZ?
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 $7.79B market as addressable.