NAICS 237990 · Construction
Other Heavy and Civil Engineering Construction federal contracts
Federal agencies obligated $11.3B under NAICS 237990 in FY2026 (preliminary). Here's who is buying, what they paid, and what's open now.
$11.3B
obligated in FY2026 (preliminary)
640
contract awards
$904K
median award size
23.4%
of dollars to small businesses
Data: USAspending.gov, FY2026 preliminary, as of Oct 2, 2026. Opportunities: SAM.gov, refreshed daily. Figures are federal contract obligations.
Open opportunities
No open notices right now for NAICS 237990.
New SAM.gov opportunities are checked daily. Get them in your feed the morning they post.
Top buying agencies
- Department of Defense$10.4B
Largest new awards, FY2026
| Recipient | Agency | Amount | Date | Description |
|---|---|---|---|---|
| FERROVIAL CONSTRUCCION PR, LLC | Department of Defense | $1.1B | Apr 30, 2026 | RIO PUERTO NUEVO FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 3 CHANNEL BOTTOM AND WALL IMPROVEMENTS IN SAN JUAN, PR. INCLUDES CHANNEL WIDENING AND DEEPENING,… |
| PITTMAN-SEALEVEL, L.L.C. | Department of Defense | $420M | Apr 6, 2026 | WEST SHORE LAKE PONTCHARTRAIN, LA HURRICANE AND STORM DAMAGE RISK REDUCTION PROJECT RESERVE RELIEF AND I-55 PUMP STATIONS AND DRAINAGE STRUCTURES, WSLP-114 |
| THALLE - BAUER LLC | Department of Defense | $378M | Dec 19, 2025 | ROUGH RIVER CUTOFF WALL |
| C. J. MAHAN CONSTRUCTION COMPANY, LLC | Department of Defense | $192M | Mar 9, 2026 | CHICKAMAUGA LOCK APPROACH WALLS AND DECOMMISSIONING CONSTRUCTION CONTRACT WITH BASE AND OPTIONS. |
| MEB GENERAL CONTRACTORS INC | Department of Defense | $167M | Dec 4, 2025 | P1062 DESIGN-BID-BUILD, DRY DOCK 3 MODERNIZATION, NORFOLK NAVAL SHIPYARD, PORTSMOUTH VA. |
Data: USAspending.gov, FY2026 preliminary, as of Oct 2, 2026. Opportunities: SAM.gov, refreshed daily. Figures are federal contract obligations.
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