NAICS 237in23:Construction

Heavy and Civil Engineering Construction

1,253 active contract opportunities

1,253

Active Opportunities

61

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Other Heavy and Civil Engineering Construction546
  • Highway, Street, and Bridge Construction395
  • Water and Sewer Line and Related Structures Construction182
  • Power and Communication Line and Related Structures Construction67
  • NAICS 237110 Water and Sewer Line and Related Structures Construction24

Set-Aside Distribution

  • 523
  • Small Business503
  • No Set Aside53
  • SDVOSB53
  • Full & Open44

Top Locations

  • VA143
  • WA110
  • CA106
  • LA82
  • CO55

About NAICS237

The North American Industry Classification System (NAICS) code 237 covers 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.

PRESOLICITATION NOTICE FOR UPPER APPLETON WALL REPAIR, APPLETON, OUTAGAMIE COUNTY, WISCONSIN

DEPT OF DEFENSE
CHICAGO, IL
NAICS 237990
Posted Nov 19, 2025

Oswego Breakwater

DEPT OF DEFENSE
BUFFALO, NY
NAICS 237990
Posted Nov 19, 2025

NP MACA 12(1), 908(1) - Mammoth Cave National Park

TRANSPORTATION, DEPARTMENT OF
Ashburn, VA
NAICS 237310
Posted Nov 18, 2025
Small Business

Missouri River Levee R-562 Repair

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Nov 18, 2025
Small Business

Paving and Parking Lot Restriping, North Hartland Lake and Quechee Gorge Visitor Center, North Hartland and Quechee, VT

DEPT OF DEFENSE
CONCORD, MA
NAICS 237310
Posted Nov 18, 2025
Small Business

Desoto 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 Source

FY26 Grand Haven (Outer) Maintenance Dredging and Beach Nourishment

DEPT OF DEFENSE
DETROIT, MI
NAICS 237990
Posted Nov 13, 2025
Small Business

Award Notice Lower Wood River Mitigation Credits for Design Deficiency Bid Package 8

DEPT OF DEFENSE
SAINT LOUIS, MO
NAICS 237210
Posted Nov 12, 2025

127EAW25R0061 - Orleans Mtn Lookout Road Repair

AGRICULTURE, DEPARTMENT OF
Albuquerque, NM
NAICS 237310
Posted Nov 12, 2025
Small Business

Fort 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
309 days left

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 Aside

Yakima Delta 1135 Causeway Removal

DEPT OF DEFENSE
WALLA WALLA, WA
NAICS 237990
Posted Nov 8, 2025
Small Business

HI NOAA MALO(1) Mauna Loa Access Road

TRANSPORTATION, DEPARTMENT OF
LAKEWOOD, CO
NAICS 237310
Posted Nov 6, 2025

USDA-FS GWJ NF Call for Quals Design-Build Virginia Creeper Bridge(s) /Trail(s) Reconstruction

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 237310
Posted Nov 6, 2025

USDA-FS GWJ NF Call for Quals Design-Build Virginia Creeper Bridge(s) /Trail(s) Reconstruction

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 237310
Posted Nov 6, 2025

USDA-FS GWJ NF Call for Quals Design-Build Virginia Creeper Bridge(s) /Trail(s) Reconstruction

AGRICULTURE, DEPARTMENT OF
Atlanta, GA
NAICS 237310
Posted Nov 6, 2025

FY26 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
247 days left

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
247 days left

OR FLAP DOT CRGNSA 100(9), Historic Columbia River Highway State Trail, Perham Creek to Mitchell Point

TRANSPORTATION, DEPARTMENT OF
VANCOUVER, WA
NAICS 237310
Posted Nov 5, 2025
Small Business

Yakama White Swan Well Decommissioning (Yakima County, WA)

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
SEATTLE, WA
NAICS 237110
Posted Nov 5, 2025
Small Business