Other Heavy and Civil Engineering Construction
837 active contract opportunities
837
Active Opportunities
657
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Heavy and Civil Engineering Construction829
- NAICS 237990 Other Heavy and Civil Engineering Construction5
- Other Heavy and Civil Engineering Construction3
Set-Aside Distribution
- 362
- Small Business244
- No Set Aside83
- Small Business Set Aside - Total64
- SDVOSB42
Top Locations
- LA104
- VA86
- CA54
- MI43
- MO43
About NAICS23799
The North American Industry Classification System (NAICS) code 23799 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.
Related Industries
John Day Dam Fish Pump Rehabilitation Project
DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Aug 24, 2026
Due Sep 12, 2026
Small Business Set Aside - TotalBear Creek Service & Emergency Gates Replacement
DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Aug 24, 2026
Small Business Set Aside - TotalKansas City Levees UPRR Closure Structure
DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 237990
Posted Aug 24, 2026
SEA BRIGHT TO MANASQUAN, NEW JERSEY FY 26 RENOURISHMENT
DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Aug 24, 2026
Due Aug 27, 2026
FINDERNE FARMS WETLAND MITIGATION SITE, BRIDGEWATER, NJ
DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Aug 24, 2026
Due Sep 8, 2026
Tate County, Mississippi, Mississippi Delta Headwaters Project LD-23-01
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Aug 24, 2026
Due Sep 8, 2026
WOSBHouston Ship Channel Sims to Turning Basin Maintenance Dredging
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Aug 24, 2026
Due Sep 10, 2026
FY26 Hopper Dredging MATOC
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Aug 24, 2026
No Set AsideFY26 Pipeline Dredging MATOC
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Aug 24, 2026
No Set AsideSan Rafael Creek and ATF FY26 Maintenance Dredging
DEPT OF DEFENSE
SAN FRANCISCO, CA
NAICS 237990
Posted Aug 24, 2026
Due Sep 2, 2026
MRL Carrollton Phase III Storage Canopy
DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Aug 24, 2026
Due Sep 23, 2026
Small Business Set Aside - TotalY-NOAA/USCG Cutter STORIS Homeporting Project
COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 237990
Posted Aug 24, 2026
Due Sep 1, 2026
Y-GARNET HILL RECREATION AREA CONSTRUCTION
INTERIOR, DEPARTMENT OF THE
DENVER, CO
NAICS 237990
Posted Aug 24, 2026
Due Aug 28, 2026
Small Business Set Aside - TotalZ-Webster Dam Spillway Radial Gates Repair
INTERIOR, DEPARTMENT OF THE
BILLINGS, MT
NAICS 237990
Posted Aug 24, 2026
Due Sep 10, 2026
Small Business Set Aside - TotalCORINTH NATIONAL CEMETERY, 838CM3036 GRAVESITE EXPANSION AND CEMETERY IMPROVEMENTS
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Aug 24, 2026
SDVOSBFlorida National Cemetery, National Shrine Turfgrass Renovation Project
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Aug 24, 2026
Due Aug 27, 2026
SDVOSBJohnson Field Repair
DEPT OF DEFENSE
TRAVIS AFB, CA
NAICS 237990
Posted Aug 24, 2026
Due Sep 14, 2026
Small Business Set Aside - Total$5B DESIGN-BUILD/DESIGN-BID-BUILD INDEFINITE DELIVERY INDEFINITE QUANTITY WATERFRONT MULTIPLE AWARD CONSTRUCTION CONTRACT ($5B DB/DBB IDIQ WATERFRONT MACC), VARIOUS LOCATIONS, STATE OF HAWAII AND WAKE ISLAND
DEPT OF DEFENSE
PEARL HARBOR, HI
NAICS 237990
Posted Aug 24, 2026
Due Sep 23, 2026
Foster Spillway Gate Nut Replacement and Re-Tensioning
DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Aug 24, 2026
Due Sep 1, 2026
Purchase Design, Equipment and, Install of Outdoor Playground - Misawa Air Base, Japan
DEPT OF DEFENSE
APO, AP
NAICS 237990
Posted Aug 23, 2026
Due Sep 21, 2026
No Set Aside
