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.

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

St. Louis District Civil Works and Flood Recovery Projects IDIQ

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025

CHARLEVOIX HARBOR MAINTENANCE DREDGING

DEPT OF DEFENSE
DETROIT, MI
NAICS 237990
Posted Oct 31, 2025
Small Business

New Pass Maintenance Dredging, Sarasota County, Florida

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Oct 22, 2025
Small Business

Missouri River Levee System L-594-575, 2019 Flood Rehabilitation Follow-On Work

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Oct 21, 2025
Small Business

STARLINGS CREEK UPLAND PLACEMENT SITE

DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Oct 21, 2025
Small Business

FY26 Willapa Harbor Maintenance Dredging

DEPT OF DEFENSE
SEATTLE, WA
NAICS 237990
Posted Oct 17, 2025
Due Nov 5, 2028
No Set Aside

Coastal Storm Risk Management Project Hutchinson Island, St. Lucie County, FL

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Oct 15, 2025
No Set Aside

SHORE PROTECTION PROJECT HUTCHINSON ISLAND MARTIN COUNTY, FLORIDA

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Oct 14, 2025

Mechanical Unloading IDIQ

DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 237990
Posted Oct 14, 2025

BON Navlock Upstream Stoplogs

DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Oct 10, 2025