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 127 primes with such plans on 427 contracts in NAICS 237990 (FY2023 and FY2024), 39 of them still active, with $10,586,542,083 in total contract value. These are the companies to approach about subcontracting work in this industry.
| Opportunity | Prime / company | NAICS | Place | Closes |
|---|---|---|---|---|
| City of Lomita ↗ | Dominguez General Engineering, Inc. | 237990 | California | Oct 20, 2026 |
| 23001 SX0 ↗ | Spiniello Companies | 237110, 237310, 561990, 238910, 237990 | Maryland | Oct 29, 2026 |
| ARWA Carrizo System Expansion: Well Drilling ↗ | Hydro Resources - Mid Continent, Inc. | 237990 | Texas | Nov 3, 2026 |
| WC 1456 Lead Pipe Inspection ↗ | Spiniello Companies | 237110, 237310, 561990, 238910, 541730, 237990 | Maryland | Nov 4, 2026 |
| Construction of The Recharge Master Plan Update (RMPU) Basin Improvements Project -… ↗ | Empire Equipment Service, Inc. | 237990 | California | Nov 5, 2026 |
| 20127 SX0 Jennifer ↗ | Spiniello Companies | 237110, 237310, 561990, 238910, 541370, 237990, 561730 | Maryland | Nov 5, 2026 |
| Site Compliance and Improvements - Patton Landing ↗ | Resource Development Company LLC | 237990 | California | Nov 10, 2026 |
| ALTA, RIVERVIEW, AND KINGS CANYON HIGH WELL DRILLING PHASE ↗ | Anthony J. Prieto Water Well Drilling, Inc. | 237990 | California | Nov 10, 2026 |
| WC 1464 Lead Pipe Inspection ↗ | Spiniello Companies | 237110, 237310, 561990, 238910, 541730, 237990 | Maryland | Nov 18, 2026 |
| Prime contractor | Location | Contracts (active) | Contract value | Main agencies | Latest end |
|---|---|---|---|---|---|
| Thalle Construction Co Inc | Hillsborough, North Carolina | 2 (2) | $2,873,625,682 | Dept of the Army | Sep 27, 2034 |
| Trumbull Corp & Brayman Construction Corp Joint Venture | Pittsburgh, Pennsylvania | 2 (1) | $976,340,901 | Dept of the Army | Aug 5, 2030 |
| Dragados/Hawaiian Dredging/Orion JV | Honolulu, Hawaii | 1 (1) | $440,571,632 | Dept of the Navy | Sep 30, 2027 |
| Great Lakes Dredge & Dock Co, LLC | Houston, Texas | 44 (1) | $1,003,470,840 | Dept of the Army | Mar 25, 2027 |
| Ferrovial Construccion PR, LLC | San Juan, Puerto Rico | 1 (1) | $150,656,472 | Dept of the Army | Nov 17, 2028 |
| Skanska USA Civil Northeast Inc. | East Elmhurst, New York | 1 (1) | $149,950,000 | Dept of the Navy | Jul 24, 2027 |
| Andritz Hydro Corp. | Charlotte, North Carolina | 5 (4) | $121,065,705 | Dept of the Army; Bureau of Reclamation | Jul 26, 2030 |
| Cianbro Corporation | Pittsfield, Maine | 4 (1) | $116,555,665 | National Park Service; Dept of the Navy; Dept of the Army | Jan 28, 2027 |
| Flatiron Constructors, Inc. | Broomfield, Colorado | 1 (1) | $102,514,471 | Dept of the Army | Nov 20, 2027 |
| Granite Construction Company | Watsonville, California | 4 (3) | $141,986,567 | Dept of the Army | Mar 9, 2028 |
| Odin Environmental Solutions, LLC | Rocklin, California | 2 (1) | $99,489,643 | International Boundary and Water Commission: U.S.-Mexico; Dept of the Army | Sep 3, 2027 |
| J. F. Brennan Company, Inc. | La Crosse, Wisconsin | 7 (1) | $101,694,686 | Dept of the Army | Nov 22, 2026 |
| Knight Const. & Supply, Inc | Deer Park, Washington | 1 (1) | $56,839,500 | Dept of the Army | Nov 21, 2029 |
| Slayden Constructors Inc | Stayton, Oregon | 1 (1) | $48,243,000 | Dept of the Army | Nov 1, 2026 |
| R. J. Zavoral & Sons, Inc. | East Grand Forks, Minnesota | 1 (1) | $42,450,278 | Dept of the Army | Oct 30, 2026 |
| Reyes Construction Inc | Pomona, California | 8 (1) | $96,547,846 | Dept of the Navy | Mar 11, 2027 |
| Olsson Industrial Electric, Inc | Springfield, Oregon | 1 (1) | $34,820,564 | Dept of the Army | May 26, 2027 |
| Mcmillen, Inc. | Boise, Idaho | 7 (2) | $64,520,254 | Dept of the Army; Bureau of Indian Affairs | Feb 12, 2027 |
| Luhr Crosby, LLC | Columbia, Illinois | 11 (1) | $137,398,624 | Dept of the Army | Sep 5, 2028 |
| Joseph B. Fay Co. | Pittsburgh, Pennsylvania | 1 (1) | $29,672,873 | Dept of the Army | Mar 30, 2027 |
| Jrcruz Corp. | Holmdel, New Jersey | 1 (1) | $21,500,000 | National Park Service | Dec 20, 2026 |
| Kiewit Infrastructure West Co. | Honolulu, Hawaii | 2 (1) | $20,471,700 | Dept of the Navy | Oct 17, 2028 |
| Occi Inc | Fulton, Missouri | 2 (1) | $24,747,227 | Dept of the Army | Dec 26, 2026 |
| 381 Constructors | Omaha, Nebraska | 1 (1) | $11,216,619 | Dept of the Navy | Aug 17, 2028 |
| Brayman Construction Corporation | Saxonburg, Pennsylvania | 2 (1) | $12,044,002 | Dept of the Army | Nov 15, 2029 |
| American Bridge Company | Coraopolis, Pennsylvania | 2 (2) | $4,797,002 | Dept of the Army | Feb 27, 2030 |
| Kokosing Alberici Traylor, LLC | Westerville, Ohio | 1 (1) | $4,111,706 | Dept of the Army | Jul 8, 2028 |
| Folsom Dam Constructors | Pleasanton, California | 1 (1) | $3,611,372 | Dept of the Army | Jul 6, 2027 |
| Pine Bluff Sand and Gravel Company | White Hall, Arkansas | 12 (1) | $110,718,218 | Dept of the Army | Sep 26, 2027 |
| RQ-Magann JV | Carlsbad, California | 1 (1) | $2,564,166 | Dept of the Navy | Feb 27, 2027 |
| Ames Construction, Inc. | Burnsville, Minnesota | 4 (1) | $8,516,151 | Dept of the Army; Bureau of Reclamation | Mar 19, 2027 |
| Manson Construction Co | Seattle, Washington | 44 (0) | $655,076,400 | Dept of the Army; Dept of the Navy; Farm Production and Conservation Business Center | Sep 15, 2026 |
| Weeks Marine Inc | Covington, Louisiana | 20 (0) | $455,184,029 | Dept of the Army; National Oceanic and Atmospheric Administration | Jun 30, 2025 |
| Callan Marine Limited | Galveston, Texas | 6 (0) | $315,569,617 | Dept of the Army | Apr 27, 2026 |
| Dutra Group, the | San Rafael, California | 13 (0) | $267,138,260 | Dept of the Army | Jun 22, 2025 |
| Mccarthy Building Companies, Inc. | Saint Louis, Missouri | 1 (0) | $181,551,864 | Dept of the Army | Jul 29, 2026 |
| Inland Dredging Company, L.L.C. | Dyersburg, Tennessee | 23 (0) | $165,098,150 | Dept of the Army | May 31, 2025 |
| Norfolk Dredging Company | Chesapeake, Virginia | 16 (0) | $147,588,901 | Dept of the Army | Jun 30, 2025 |
| H2O Guam JV | Aiea, Hawaii | 1 (0) | $138,452,700 | Dept of the Navy | Jul 10, 2026 |
| Cashman Dredging & Marine Contracting Co LLC | Quincy, Massachusetts | 9 (0) | $85,863,455 | Dept of the Army | Mar 31, 2025 |
| Sauer Construction, LLC | Jacksonville, Florida | 2 (0) | $69,511,570 | Dept of the Navy | Nov 24, 2025 |
| Mclean Contracting Company | Glen Burnie, Maryland | 1 (0) | $63,190,700 | Dept of the Navy | Aug 12, 2025 |
| Contrack Watts, Inc. | MC Lean, Virginia | 3 (0) | $59,553,477 | Dept of the Navy | Mar 25, 2026 |
| Port of Portland | Portland, Oregon | 2 (0) | $56,765,071 | Dept of the Army | Sep 30, 2025 |
| Donjon Marine Co., Inc. | Hillside, New Jersey | 4 (0) | $50,728,628 | Dept of the Army | Nov 16, 2024 |
| Nova Group, Inc. | Napa, California | 6 (0) | $41,940,771 | Dept of the Navy | Mar 31, 2025 |
| Nan, Inc. | Honolulu, Hawaii | 3 (0) | $37,875,136 | Dept of the Navy | Aug 22, 2026 |
| Mike Hooks, LLC | Westlake, Louisiana | 9 (0) | $36,726,628 | Dept of the Army | Oct 15, 2025 |
| Sealevel Construction, Inc. | Thibodaux, Louisiana | 1 (0) | $34,815,985 | Dept of the Army | Jun 30, 2025 |
| Massman Construction Co. | Overland Park, Kansas | 3 (0) | $32,781,732 | Dept of the Army | Mar 11, 2026 |
Your alert: NAICS 237990 (Other Heavy and Civil Engineering Construction). Free, one short email each weekday. See a sample