Other Heavy and Civil Engineering Construction

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  • Other Heavy and Civil Engineering Construction781
  • NAICS 237990 Other Heavy and Civil Engineering Construction5
  • Other Heavy and Civil Engineering Construction2

Set-Aside Distribution

  • 343
  • Small Business295
  • No Set Aside75
  • SDVOSB36
  • HUBZone9

Top Locations

  • LA96
  • VA71
  • CA50
  • FL44
  • 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.

INDEFINITE DELIVERY INDEFINITE QUANTITY MULTIPLE AWARD CONSTRUCTION CONTRACT FOR NEW CONSTRUCTION, REPAIR, AND RENOVATION OF VARIOUS WATERFRONT FACILITIES PROJECTS AT VARIOUS GOVERNMENT INSTALLATIONS LOCATED IN CA, AZ, NV, UT, CO, AND NM

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 237990
Posted Jul 10, 2026
Due Aug 11, 2026

WWYK250096 - Repair Stormwater Spill Gate 11 Structure

DEPT OF DEFENSE
TINKER AFB, OK
NAICS 237990
Posted Jul 10, 2026
Due Jul 20, 2026
WOSB Sole Source

FY26 Charleston Harbor Lower Harbor Maintenance Dredging

DEPT OF DEFENSE
CHARLESTON, SC
NAICS 237990
Posted Jul 10, 2026
Due Jul 14, 2026

Y-Speelyi Shoreline protection

INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 237990
Posted Jul 10, 2026
Due Jul 22, 2026
ISBEE

Naval Submarine Base Kings Bay, Maintenance Dredging, Entrance Channel, Camden County, Georgia and Nassau County, Florida

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Jul 10, 2026
Due Aug 12, 2026

Z-Construct Resilience Improvements to Santa Barbara Island Wharf

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237990
Posted Jul 10, 2026
Due Jul 24, 2026

Dashields Locks and Dam Hydraulic System Upgrade

DEPT OF DEFENSE
PITTSBURGH, PA
NAICS 237990
Posted Jul 10, 2026
Due Jul 28, 2026
Small Business

Pre Solicitation Notice: FY27 Maintenance Dredging Yokohama North Dock

DEPT OF DEFENSE
APO, AP
NAICS 237990
Posted Jul 10, 2026
Due Nov 16, 2026

Z-CABLEWAY CRANE REFURBISHMENT

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 237990
Posted Jul 9, 2026
Due Aug 12, 2026

TDA Auxiliary Water Supply (AWS) Backup Debris Management

DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Jul 9, 2026
Due Aug 3, 2026
Small Business

Design-Build Ship Lift at Kuwait Naval Base (KNB)

DEPT OF DEFENSE
WINCHESTER, VA
NAICS 237990
Posted Jul 9, 2026
Due Jul 17, 2026

Horizontal Construction Multiple Award Contract (MAC)

DEPT OF DEFENSE
MALMSTROM AFB, MT
NAICS 237990
Posted Jul 9, 2026
Due Jul 30, 2026
Small Business

FY26 IDIQ Civil Construction

DEPT OF DEFENSE
NAS JACKSONVILLE, FL
NAICS 237990
Posted Jul 9, 2026
8(a) Sole Source

REPAIR FUEL FACILITIES AND REPLACE OWS, AT NAVAL BASE CORONADO (NBC), SAN DIEGO COUNTY, CALIFORNIA

DEPT OF DEFENSE
SAN DIEGO, CA
NAICS 237990
Posted Jul 9, 2026
Due Jul 30, 2026

Y-Bannock Pumping Plant Rehabilitation

INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 237990
Posted Jul 9, 2026
Due Jul 14, 2026

Z-GLAC REMOVE SLUDGE AT WLD WWTP

INTERIOR, DEPARTMENT OF THE
YELWSTN NL PK, WY
NAICS 237990
Posted Jul 9, 2026
Due Jul 14, 2026

Muscatine-Louisa County Drainage District No. 13 2024 Event PL84-99 Flood Repairs

DEPT OF DEFENSE
ROCK ISLAND, IL
NAICS 237990
Posted Jul 9, 2026
Due Jul 23, 2026
SDVOSB

SBWRP Reverse Osmosis System

Small Business Administration (SBA)
CA
NAICS 237990
Posted Jul 9, 2026
Due Jul 22, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)

Fort Bliss National Cemetery, Gravesite Expansion and FCA Deficiencies

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Jul 8, 2026
SDVOSB

Repair Dock 91 Tail Door Cushion

DEPT OF DEFENSE
ELLSWORTH AFB, SD
NAICS 237990
Posted Jul 8, 2026
Due Jul 15, 2026
Small Business