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
James River Dredging Industry Day-Post Event Docs
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Nov 20, 2025
Due Nov 24, 2026
Small BusinessPRESOLICITATION NOTICE FOR LAKE GEORGE EAST PHASE II DREDGING, EAST CHICAGO, LAKE COUNTY, ILLINOIS
DEPT OF DEFENSE
CHICAGO, IL
NAICS 237990
Posted Nov 19, 2025
Small BusinessMissouri River Levee R-562 Repair
DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Nov 18, 2025
Small BusinessDesoto and Tate Counties, Mississippi, Arkabutla Dam Maintenance IRRM Phase 2, FC/MR&T, Yazoo River Basin, Coldwater River, Arkabutla Lake
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Nov 17, 2025
8(a) Sole SourceFY26 Grand Haven (Outer) Maintenance Dredging and Beach Nourishment
DEPT OF DEFENSE
DETROIT, MI
NAICS 237990
Posted Nov 13, 2025
Small BusinessFort Eustis Dredge Material Management Area Construction in Newport News, Virginia
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Nov 12, 2025
Due Dec 1, 2026
MACC for DB/DBB new construction, renovation, alteration and repair for large general, industrial and waterfront construction projects primarily located at PNSY, Kittery ME and NNSY, Portsmouth VA in support of SIOP
DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Nov 10, 2025
No Set AsideYakima Delta 1135 Causeway Removal
DEPT OF DEFENSE
WALLA WALLA, WA
NAICS 237990
Posted Nov 8, 2025
Small BusinessFY26 anticipated levee work requirements within the Mississippi Valley Division (MVD) in the Memphis (W912EQ), Vicksburg (W912EE), and New Orleans (W912P8) Districts
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 23799
Posted Nov 6, 2025
Due Sep 30, 2026
FY26 anticipated stone work requirements within the Mississippi Valley Division (MVD) in the Memphis (W912EQ), Vicksburg (W912EE), and New Orleans (W912P8) Districts
DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Nov 6, 2025
Due Sep 30, 2026
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025
St. Louis District Civil Works and Flood Recovery Projects IDIQ
DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237990
Posted Nov 4, 2025