Other Heavy and Civil Engineering Construction

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  • Other Heavy and Civil Engineering Construction774
  • NAICS 237990 Other Heavy and Civil Engineering Construction5
  • Other Heavy and Civil Engineering Construction3

Set-Aside Distribution

  • 331
  • Small Business296
  • No Set Aside74
  • SDVOSB41
  • HUBZone9

Top Locations

  • LA95
  • VA73
  • CA54
  • FL42
  • MI41

About NAICS2379

The North American Industry Classification System (NAICS) code 2379 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.

W912HY26BA002

DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Jul 24, 2026
Due Aug 4, 2026

Houston Ship Channel Expansion Channel Improvement Project (HSC-ECIP), Segment 4 (Boggy Bayou to Sims Bayou) Dredging and Beltway 8 (BW-8) Placement Area Completion Work

DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Jul 24, 2026
Due Aug 13, 2026

Z-Prosser Creek Dam Basin Cleanup

INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 237990
Posted Jul 24, 2026
Due Aug 9, 2026
Small Business

FY26 Maintenance Dredging, Military Ocean Terminal Sunny Point (MOTSU)

DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Jul 24, 2026
Due Aug 31, 2026

Tailwater Volunteer Village Campground Construction

DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 237990
Posted Jul 24, 2026
Due Aug 13, 2026
Small Business

EAGLE ISLAND CELL 2 IMPROVEMENTS

DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Jul 24, 2026
Due Aug 24, 2026
Small Business

Juniper Springs Boardwalk

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 237990
Posted Jul 24, 2026
Due Aug 17, 2026
Small Business

Aerial Structures Rehab

Small Business Administration (SBA)
DC
NAICS 237990
Posted Jul 24, 2026
Due Aug 19, 2026
Small Business (SB), Small Disadvantaged Business (SDB)

EWP Streambank Stabilization McDowell County, WV.

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Jul 23, 2026
Due Aug 11, 2026
Small Business

Cedar Creek Watershed 16 & 16A Remedial Repair -NRCS Texas

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Jul 23, 2026
Due Aug 25, 2026
Small Business

CTNF Teton Basin Grants Darby Single Vault Toilet

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 237990
Posted Jul 23, 2026
Small Business

Design-Bid-Build, P1102 Weapons Magazine and Ordnance Operations Facility, Naval Submarine Base New London, Groton, Connecticut

DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Jul 23, 2026
Due Sep 1, 2026

Lefferts Pond Accessibility Improvements

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 237990
Posted Jul 23, 2026
Small Business

Banana River, Maintenance Dredging, Brevard County, Florida

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Jul 23, 2026
Due Aug 20, 2026
Small Business

Barataria Bay Waterway, Maintenance Dredging (Non-Continuous) Bayou Rigaud, Jefferson Parish, Louisiana (ED-25-008)

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Jul 23, 2026
No Set Aside

Y-KNRI 257081 Knife River Indian Village National H

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237990
Posted Jul 23, 2026
Due Aug 20, 2026

47-AR-CACHE RIV NWR - Piping for Water Control Structures

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237990
Posted Jul 23, 2026

IFB: FY26 Dredging and Sediment Disposal at USCG San Francisco Bay Area-Three (3) Locations

HOMELAND SECURITY, DEPARTMENT OF
OAKLAND, CA
NAICS 237990
Posted Jul 23, 2026
Due Aug 20, 2026
No Set Aside

Book Cliffs Historic Cabins Phase 3

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 237990
Posted Jul 23, 2026
Due Aug 7, 2026
Small Business

GAOA Const Mesa Falls Boardwalk CTNF

AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Jul 23, 2026
Due Aug 25, 2026
Small Business