Other Heavy and Civil Engineering Construction
774 active contract opportunities
774
Active Opportunities
703
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Heavy and Civil Engineering Construction774
Set-Aside Distribution
- 329
- Small Business295
- No Set Aside74
- SDVOSB41
- HUBZone9
Top Locations
- LA94
- VA73
- CA49
- FL42
- MI41
About NAICS237990
The North American Industry Classification System (NAICS) code 237990 covers other heavy and civil engineering construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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Construct New Bulkhead at Hugo Lake
DEPT OF DEFENSE
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Small BusinessConstruct Sunset Liberty March pathway
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SDVOSBROUGH RIVER DAM SAFETY MODIFICATION PHASE II: NEW OUTLET WORKS AND CUTOFF WALL PROJECT
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FY26 AIWW Dredge Material Placement Facility (DMPF) Improvements
DEPT OF DEFENSE
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Small BusinessOAKLAND INNER AND OUTER HARBOR FY25 MAINTENANCE DREDGING PROJECT
DEPT OF DEFENSE
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Small BusinessFY25 Channel to Port Mansfield, Texas Maintenance Dredging
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Posted Dec 11, 2025
Presolicitation Notice for Tom Jenkins Dam, Stilling Basin Concrete Repair, Glouster, Ohio
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NAICS 237990
Posted Dec 11, 2025
Small BusinessY-Lagoon & Access Road Repair - Death Valley (DEVA)
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Washington, DC
NAICS 237990
Posted Dec 10, 2025
MILITARY CONSTRUCTION PROJECT (MILCON) P1062 DESIGN-BID-BUILD, DRY DOCK 3 MODERNIZATION, NORFOLK NAVAL SHIPYARD, PORTSMOUTH, VIRGINIA
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
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Ditch 9 and 10, Straight Slough Channel Improvements
DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
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FY26 Harlingen Placement Area (PA)13 and 10 Improvements
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Dec 3, 2025
Due Dec 17, 2026
FY26 CRRP USGS DOCK REPAIR
DEPT OF DEFENSE
CHARLESTON, SC
NAICS 237990
Posted Dec 2, 2025
Small Business
