Other Heavy and Civil Engineering Construction
840 active contract opportunities
840
Active Opportunities
660
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Other Heavy and Civil Engineering Construction832
- NAICS 237990 Other Heavy and Civil Engineering Construction5
- Other Heavy and Civil Engineering Construction3
Set-Aside Distribution
- 361
- Small Business244
- No Set Aside78
- Small Business Set Aside - Total76
- SDVOSB41
Top Locations
- LA102
- VA82
- CA52
- MO44
- MI41
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
GAOA Kents Lk. CG Reconstruction, Fishlake NF, Utah
AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Sep 3, 2026
Due Sep 23, 2026
Small Business Set Aside - TotalAssunpink Creek Site 8 Dam Rehab NRCS-New Jersey
AGRICULTURE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237990
Posted Sep 3, 2026
Due Sep 18, 2026
Small Business Set Aside - TotalZ-AK-YUKON DELTA NWR-MX ENTRY PILINGS
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237990
Posted Sep 3, 2026
Due Sep 14, 2026
Small Business Set Aside - TotalC-DREDGING OF SEDIMENT POND & CONTACT POOL
INTERIOR, DEPARTMENT OF THE
RESTON, VA
NAICS 237990
Posted Sep 3, 2026
Due Sep 8, 2026
Small Business Set Aside - TotalZ-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 - TotalFort Snelling National Cemetery National Shrine Project 894-NSP25-002
VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Sep 3, 2026
Due Sep 8, 2026
SDVOSBRIO 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
Joe Pool Dam Slide Repairs
DEPT OF DEFENSE
FORT WORTH, TX
NAICS 237990
Posted Sep 3, 2026
Due Sep 18, 2026
John Day Dam Fish Pump Rehabilitation Project
DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Sep 3, 2026
Due Sep 19, 2026
Small Business Set Aside - TotalHALEIWA SMALL BOAT HARBOR MAINTENANCE DREDGING AND REVETTED MOLE REPAIR, HALEIWA, OAHU, HAWAII
DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 237990
Posted Sep 3, 2026
Due Oct 8, 2026
FINDERNE FARMS WETLAND MITIGATION SITE, BRIDGEWATER, NJ
DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Sep 3, 2026
Due Sep 9, 2026
Belle Fountain Ditch Cleanout Phase 2
DEPT OF DEFENSE
MEMPHIS, TN
NAICS 237990
Posted Sep 3, 2026
Due Sep 17, 2026
SDVOSBCMC Greenspace IFB
DEPT OF DEFENSE
SAVANNAH, GA
NAICS 237990
Posted Sep 3, 2026
Due Sep 11, 2026
SDVOSBHouston Ship Channel Sims to Turning Basin Maintenance Dredging
DEPT OF DEFENSE
GALVESTON, TX
NAICS 237990
Posted Sep 3, 2026
Due Sep 10, 2026
Virtual Industry Day for FY27 USACE National Dredging Procurement Strategies
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Sep 3, 2026
Due Sep 8, 2026
USACE National Enterprise Dredging Center Hopper Contracts
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Sep 3, 2026
Due Sep 11, 2026
USACE National Enterprise Dredging Center Small Business Dredging Multiple Award Task Order Contract (MATOC)
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Sep 3, 2026
Due Sep 11, 2026
Small Business Set Aside - TotalUSACE National Enterprise Dredging Center Scope Dredge to Budget Contract
DEPT OF DEFENSE
WILMINGTON, NC
NAICS 237990
Posted Sep 3, 2026
Due Sep 11, 2026
Green River Lake- Floating Courtesy Dock
DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 237990
Posted Sep 3, 2026
Due Sep 21, 2026
Small Business Set Aside - TotalZ-AK-KENAI NWR-PAVEMENT PATCH & CRACK SEAL
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237990
Posted Sep 2, 2026
