Other Heavy and Civil Engineering Construction
835 active contract opportunities
835
Active Opportunities
726
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Heavy and Civil Engineering Construction835
Set-Aside Distribution
- 368
- Small Business243
- No Set Aside76
- Small Business Set Aside - Total68
- SDVOSB43
Top Locations
- LA97
- VA84
- CA46
- MI45
- MO45
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.
Related Industries
HOFFMAN HILL RESERVOIR EXTERIOR RECOATING AND SEISMIC UPGRADES
Small Business Administration (SBA)
WA
NAICS 237990
Posted Sep 10, 2026
Due Sep 25, 2026
Small Disadvantaged Business (SDB), Disadvantaged Business Enterprise (DBE) – Dept of TransportationY-Conconully Dam, WA, Safety of Dams Modification
INTERIOR, DEPARTMENT OF THE
BOISE, ID
NAICS 237990
Posted Sep 10, 2026
Due Sep 30, 2026
DeLong Pier Repair
DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Sep 10, 2026
Due Sep 25, 2026
Railroad and Fencing Repairs at Gate #4
DEPT OF DEFENSE
FORT BLISS, TX
NAICS 237990
Posted Sep 10, 2026
Small Business Set Aside - TotalY-Timucuan Ecological and Historic Preserve TIMU-335507 Stabilize Kingsley Plan
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237990
Posted Sep 9, 2026
Due Oct 30, 2026
MRLS L-385 Line Creek Underseepage Deficiencies (Riverside, MO)
DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 237990
Posted Sep 9, 2026
Due Sep 23, 2026
Palm Beach Harbor, South Jetty Rehabilitation 2026, Palm Beach County, Florida
DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Sep 9, 2026
Due Oct 23, 2026
Sites Reservoir Project - Dams and Roads
Small Business Administration (SBA)
CA
NAICS 237990
Posted Sep 9, 2026
Due Sep 23, 2026
Small Business (SB)GAOA Greenough Campground Reconstruction, Custer-Gallatin National Forest
AGRICULTURE, DEPARTMENT OF
Albuquerque, NM
NAICS 237990
Posted Sep 9, 2026
Small Business Set Aside - TotalFort Eustis Dredge Material Management Area (FEDMMA)
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Sep 9, 2026
Due Oct 6, 2026
Small Business Set Aside - TotalHarlow Island Stage 1B
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Sep 9, 2026
Small Business Set Aside - TotalY1PZ-Fort Sill NC Gravesite Expansion and FCA Deficiencies 920CM3006
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 9, 2026
Due Oct 12, 2026
SDVOSBMaintenance Dredging, Kennebec River, Kennebec Maine
DEPT OF DEFENSE
CONCORD, MA
NAICS 237990
Posted Sep 9, 2026
Placement Area MATOC, Texas
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Sep 4, 2026
Due Oct 5, 2026
Small Business Set Aside - TotalCrooked Creek Jib Crane Work Platform and Safety Updates
DEPT OF DEFENSE
PITTSBURGH, PA
NAICS 237990
Posted Sep 4, 2026
Small Business Set Aside - TotalZ-CARL-REPAIR EQUIPMENT STORAGE SHED
INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 237990
Posted Sep 4, 2026
W912HV27BA003 FY27 Maintenance Dredging Yokohama North Dock
DEPT OF DEFENSE
APO, AP
NAICS 237990
Posted Sep 4, 2026
Due Oct 7, 2026
HALEIWA SMALL BOAT HARBOR MAINTENANCE DREDGING AND REVETTED MOLE REPAIR, HALEIWA, OAHU, HAWAII
DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 237990
Posted Sep 4, 2026
Due Oct 8, 2026
Z-Prosser Creek Dam Basin Cleanup
INTERIOR, DEPARTMENT OF THE
SACRAMENTO, CA
NAICS 237990
Posted Sep 3, 2026
Due Sep 28, 2026
Small Business Set Aside - TotalRIO DE LA PLATA FLOOD CONTROL PROJECT, SUPPLEMENTAL CONTRACT 1 PROJECT LOCATION: DORADO AND TOA BAJA, PUERTO RICO
DEPT OF DEFENSE
SAN JUAN, PR
NAICS 237990
Posted Sep 3, 2026
Due Oct 27, 2026
