Other Heavy and Civil Engineering Construction
851 active contract opportunities
851
Active Opportunities
737
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Heavy and Civil Engineering Construction843
- NAICS 237990 Other Heavy and Civil Engineering Construction5
- Other Heavy and Civil Engineering Construction3
Set-Aside Distribution
- 373
- Small Business243
- No Set Aside77
- Small Business Set Aside - Total75
- SDVOSB43
Top Locations
- LA98
- VA84
- CA51
- MI45
- MO45
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
Forest wide Decommissioning, Gunnison National Forest Colorado
AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 237990
Posted Sep 18, 2026
Due Sep 22, 2026
Small Business Set Aside - TotalTate County, Mississippi, Mississippi Delta Headwaters Project LD-23-01
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Sep 18, 2026
WOSBAssunpink Creek Site 8 Dam Rehab NRCS-New Jersey
AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Sep 18, 2026
Due Sep 21, 2026
Small Business Set Aside - TotalZ-Bradbury Dam Outlet Valve Replacement
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 237990
Posted Sep 17, 2026
Due Oct 1, 2026
Y-Boat Ramp Replacement Project at Kirwin NWR
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237990
Posted Sep 17, 2026
Leavenworth National Cemetery, Gravesite Expansion
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 17, 2026
Due Sep 28, 2026
SDVOSBB-GUSG HABITAT HYDRO-LOGIC RESTORATION 202
INTERIOR, DEPARTMENT OF THE
Lakewood, CO
NAICS 237990
Posted Sep 17, 2026
Due Oct 22, 2026
Small Business Set Aside - TotalPre-Solicitation Notice for Indefinite Delivery Contract (IDC) for Regional Dredge Multiple Award Task Order Contract (MATOC) - USACE Huntington District - W91237-26-R-A024
DEPT OF DEFENSE
HUNTINGTON, WV
NAICS 237990
Posted Sep 17, 2026
CAMP NELSON NATIONAL CEMETERY, KY 833CM3030 CORRECT FCA DEFICIENCIES
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 17, 2026
Due Oct 15, 2026
SDVOSBHouston National Cemetery, National Shrine Project
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 17, 2026
SDVOSBEVERGLADES HARBOR, MAINTENANCE DREDGING, COLLIER COUNTY, FLORIDA.
DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Sep 17, 2026
Small Business Set Aside - TotalBanana River, Maintenance Dredging, Brevard County, Florida
DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Sep 17, 2026
Small Business Set Aside - TotalZ-ALPO STABILIZATION OF STAPLE BEND TUNNEL
INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 237990
Posted Sep 17, 2026
Due Oct 30, 2026
Small Business Set Aside - TotalUSACE National Enterprise Dredging Center Scope Dredge to Budget Contract
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Sep 17, 2026
Due Oct 15, 2026
$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 Sep 17, 2026
Due Oct 7, 2026
Fort Bliss National Cemetery, Gravesite Expansion and FCA Deficiencies
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 17, 2026
Due Oct 27, 2026
SDVOSBLOCK AND DAM 25 NEW 1,200 FT LOCK NAVIGATION AND ECOSYSTEM SUSTAINABILITY PROGRAM (NESP)
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Sep 16, 2026
Due Nov 16, 2026
Y-NOAA/USCG Cutter STORIS Homeporting Project
COMMERCE, DEPARTMENT OF
NORFOLK, VA
NAICS 237990
Posted Sep 16, 2026
Due Oct 16, 2026
KB Dock Piers Ladder Replacement
DEPT OF DEFENSE
KEYPORT, WA
NAICS 237990
Posted Sep 16, 2026
Due Sep 21, 2026
Small Business Set Aside - TotalY-Leavenworth Fish Hatchery SWISP Phase II
INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 237990
Posted Sep 16, 2026
