01 / NAICS Market Profile
NAICS 331110 Iron And Steel Mills And Ferroalloy Manufacturing Federal Contracts
North American Industry Classification System code 331110
Federal contract activity classified under Iron And Steel Mills And Ferroalloy Manufacturing across FY 2019–FY 2025. Net obligations include both new obligations and subsequent deobligations.
02 / Market Size
How large is the NAICS 331110 federal market?
03 / Spending Trend
NAICS 331110 contract spending by fiscal year
Annual obligations, activity, and participation across the same FY 2019–FY 2025 profile window.
Latest closed fiscal year$83.14M
FY 2025| Fiscal year | Obligations | Actions | Vendors | Customers | Change |
|---|---|---|---|---|---|
| FY 2019 | $50.40M | 1,144 | 188 | 22 | — |
| FY 2020 | $25.27M | 1,029 | 176 | 20 | −49.9% |
| FY 2021 | $1.61M | 881 | 153 | 20 | −93.6% |
| FY 2022 | $31.62M | 1,223 | 131 | 19 | +1,867.6% |
| FY 2023 | $43.80M | 1,250 | 139 | 17 | +38.5% |
| FY 2024 | $22.79M | 1,131 | 140 | 17 | −48.0% |
| FY 2025 | $83.14M | 1,344 | 145 | 14 | +264.9% |
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 |
|---|---|---|---|---|---|
| DEFENSE LOGISTICS AGENCY | 97AS | $195.35M | 6,795 | 230 | 75.5% |
| DEPT OF THE ARMY | 2100 | $39.96M | 669 | 135 | 15.5% |
| DEPT OF THE NAVY | 1700 | $5.47M | 125 | 62 | 2.1% |
| FEDERAL PRISON INDUSTRIES, INC. | 1542 | $5.07M | 78 | 17 | 2.0% |
| DEPT OF THE AIR FORCE | 5700 | $4.15M | 58 | 23 | 1.6% |
| BUREAU OF RECLAMATION | 1425 | $2.20M | 19 | 10 | 0.8% |
| BUREAU OF LAND MANAGEMENT | 1422 | $2.14M | 37 | 21 | 0.8% |
| STATE, DEPARTMENT OF | 1900 | $852.7K | 26 | 11 | 0.3% |
| NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY | 1341 | $719.0K | 19 | 4 | 0.3% |
| NATIONAL PARK SERVICE | 1443 | $567.9K | 15 | 10 | 0.2% |
05 / Contracting Offices
Which contracting offices buy in NAICS 331110?
Ranked by net obligations during FY 2019–FY 2025.
| Office | Code | Agency | Obligations | Actions | Vendors | Market share |
|---|---|---|---|---|---|---|
| DLA TROOP SUPPORT | SPE8E2 | DEFENSE LOGISTICS AGENCY | $106.85M | 1,483 | 3 | 41.3% |
| DCSO COLUMBUS | SP8000 | DEFENSE LOGISTICS AGENCY | $31.87M | 29 | 5 | 12.3% |
| DLA TROOP SUPPORT | SPE1C1 | DEFENSE LOGISTICS AGENCY | $29.32M | 11 | 2 | 11.3% |
| DLA TROOP SUPPORT | SPE8E4 | DEFENSE LOGISTICS AGENCY | $13.37M | 2,237 | 37 | 5.2% |
| W6QK ACC-RI | W519TC | DEPT OF THE ARMY | $11.88M | 151 | 32 | 4.6% |
| W6QK ACC-RI | W9098S | DEPT OF THE ARMY | $7.58M | 142 | 22 | 2.9% |
| DLA TROOP SUPPORT | SPE8E9 | DEFENSE LOGISTICS AGENCY | $6.24M | 1,003 | 30 | 2.4% |
| FEDERAL PRISON INDUSTRIES, INC | 15UELR | FEDERAL PRISON INDUSTRIES, INC. | $4.03M | 22 | 3 | 1.6% |
| W390 MCALESTER ARMY AMMO PLANT | W44W9M | DEPT OF THE ARMY | $3.46M | 148 | 18 | 1.3% |
| W6QK ACC RRAD | W911RQ | DEPT OF THE ARMY | $3.19M | 8 | 1 | 1.2% |
06 / Top Vendors
Which contractors lead the NAICS 331110 market?
| Vendor | Obligations | Actions | Customers | Market share | Latest activity |
|---|---|---|---|---|---|
| SUPPLYCORE INC. | $69.47M | 1,383 | 1 | 26.9% | Sep 26, 2025 |
| DIVERSIFIED METALS AND ALLOYS, LLC | $29.74M | 16 | 1 | 11.5% | Aug 27, 2025 |
| CARTER ENTERPRISES LLC | $29.32M | 10 | 1 | 11.3% | Sep 12, 2025 |
| I-SOLUTIONS DIRECT, INC. | $20.28M | 185 | 2 | 7.8% | Jul 11, 2025 |
| TW METALS, INC. | $17.86M | 275 | 1 | 6.9% | Aug 13, 2025 |
| RUDY III, ERNEST | $6.47M | 1,006 | 3 | 2.5% | Sep 29, 2025 |
| TRAXYS COMETALS USA LLC | $6.21M | 1 | 1 | 2.4% | Sep 25, 2020 |
| CONSTRUCTORS INTERNATIONAL, INCORPORATED | $5.33M | 38 | 2 | 2.1% | Mar 3, 2025 |
| BB&G ENTERPRISES, INC. | $4.18M | 385 | 3 | 1.6% | Sep 26, 2025 |
| BPD ENGINEERING, LLC | $3.72M | 20 | 1 | 1.4% | Aug 5, 2025 |
07 / Product and Service Mix
What products and services are purchased under NAICS 331110?
| PSC | Description | Obligations | Actions | Vendors | Share |
|---|---|---|---|---|---|
| 5450 | MISCELLANEOUS PREFABRICATED STRUCTURES | $107.04M | 1,489 | 7 | 41.4% |
| 9630 | ADDITIVE METAL MATERIALS | $30.98M | 47 | 17 | 12.0% |
| 8470 | ARMOR, PERSONAL | $29.47M | 18 | 6 | 11.4% |
| 9515 | PLATE, SHEET, STRIP, FOIL, AND LEAF | $19.66M | 1,342 | 77 | 7.6% |
| 9535 | PLATE, SHEET, STRIP, AND FOIL; NONFERROUS BASE METAL | $11.99M | 1,497 | 51 | 4.6% |
| 9510 | BARS AND RODS | $11.05M | 1,556 | 74 | 4.3% |
| 9640 | IRON AND STEEL PRIMARY AND SEMIFINISHED PRODUCTS | $7.22M | 96 | 52 | 2.8% |
| 9520 | STRUCTURAL SHAPES | $6.44M | 134 | 38 | 2.5% |
| 2250 | TRACK MATERIAL, RAILROAD | $4.53M | 49 | 8 | 1.8% |
| N054 | INSTALLATION OF EQUIPMENT- PREFABRICATED STRUCTURES AND SCAFFOLDING | $3.52M | 17 | 1 | 1.4% |
08 / Buying Pattern
How does the government buy in NAICS 331110?
| Common action type | Obligations | Actions |
|---|---|---|
| PURCHASE ORDER | $61.64M | 5,620 |
| DELIVERY ORDER | $146.32M | 1,971 |
| BPA CALL | $15.66M | 351 |
| DEFINITIVE CONTRACT | $35.00M | 60 |
09 / Recent Contract Awards
What was awarded most recently in NAICS 331110?
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 $258.62M market as addressable.