Large federal prime contractors must adopt a small-business subcontracting plan on contracts above $900,000 ($2 million for construction) under FAR 19.702, with goals for small, women-owned, HUBZone, veteran-owned and service-disabled veteran-owned businesses. SBA's directory lists 18 primes with such plans on 88 contracts in NAICS 333618 (FY2023 and FY2024), 5 of them still active, with $603,174,064 in total contract value. These are the companies to approach about subcontracting work in this industry.
| Prime contractor | Location | Contracts (active) | Contract value | Main agencies | Latest end |
|---|---|---|---|---|---|
| Cummins Inc. | Columbus, Indiana | 9 (1) | $184,362,728 | Dept of the Army | Nov 30, 2026 |
| Globe Composite Solutions, LLC | Stoughton, Massachusetts | 1 (1) | $2,892,824 | Defense Logistics Agency | Aug 22, 2028 |
| Am General LLC | South Bend, Indiana | 4 (2) | $11,171,432 | Defense Logistics Agency | Jan 6, 2027 |
| Oshkosh Defense LLC | Oshkosh, Wisconsin | 5 (1) | $5,280,860 | Defense Logistics Agency | Mar 5, 2027 |
| Rolls-Royce Solutions America Inc | Novi, Michigan | 1 (0) | $160,306,717 | Dept of the Army | Dec 31, 2025 |
| Fairbanks Morse, LLC | Beloit, Wisconsin | 36 (0) | $120,052,991 | Dept of the Navy; U.S. Coast Guard | Sep 23, 2025 |
| Fairbanks Morse, LLC | Norfolk, Virginia | 5 (0) | $50,415,590 | Dept of the Navy | Sep 14, 2026 |
| Caterpillar Inc | Peoria, Illinois | 10 (0) | $34,577,022 | Dept of the Army; Defense Logistics Agency; U.S. Coast Guard | Jun 1, 2026 |
| Renk America LLC | Muskegon, Michigan | 3 (0) | $10,291,003 | Dept of the Army | Feb 17, 2026 |
| Cummins Inc. | Indianapolis, Indiana | 2 (0) | $5,582,297 | Defense Logistics Agency | May 19, 2023 |
| Cummins Inc | Harrisburg, Pennsylvania | 1 (0) | $4,415,973 | Dept of the Army | Jun 30, 2025 |
| Cummins Inc. | Harrisburg, Pennsylvania | 3 (0) | $3,255,464 | U.S. Coast Guard | Nov 17, 2024 |
| Chand LLC | Mathews, Louisiana | 3 (0) | $3,132,973 | Defense Logistics Agency | Mar 6, 2025 |
| Skurka Aerospace Inc. | Camarillo, California | 1 (0) | $2,414,400 | Dept of the Navy | Oct 1, 2024 |
| Seal Dynamics LLC | Hauppauge, New York | 1 (0) | $1,875,000 | Defense Logistics Agency | Jul 17, 2025 |
| Ethosenergy Accessories and Components, LLC | East Windsor, Connecticut | 1 (0) | $1,161,480 | Dept of the Navy | Feb 21, 2024 |
| Kitco LLC | Provo, Utah | 1 (0) | $1,051,125 | Defense Logistics Agency | Jan 15, 2025 |
| Ohio Machinery Co | Columbus, Ohio | 1 (0) | $934,185 | Defense Logistics Agency | Dec 19, 2024 |
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