NAICS 237in23:Construction

Heavy and Civil Engineering Construction

1,252 active contract opportunities

1,252

Active Opportunities

61

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Other Heavy and Civil Engineering Construction545
  • 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
  • SDVOSB53
  • No Set Aside52
  • Full & Open44

Top Locations

  • VA142
  • 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.

Brand Name Critical Spare Parts for Task Order W912BU25F0043 - FY25-001 Erbil Air Base (EAB) Power Generation And Distribution Operation And Maintenance

DEPT OF DEFENSE
PHILADELPHIA, PA
NAICS 237130
Posted Oct 9, 2025

Redacted Justification and Approval

DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 237990
Posted Oct 6, 2025

Renovate Marshall Gulch Picnic Area & Trailhead

AGRICULTURE, DEPARTMENT OF
Albuquerque, NM
NAICS 237310
Posted Oct 6, 2025
8(a) Competed

Y-NGWSP BLOCK 2-3 HDD

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 237110
Posted Oct 6, 2025
Due Jan 28, 2026
2 days left

W912HN25C5005 - Award Notice - FY25 Brunswick Inner Harbor Maintenance Dredging Project

DEPT OF DEFENSE
SAVANNAH, GA
NAICS 237990
Posted Oct 6, 2025
Partial Small Business

Upper Brownsville Levee

INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO
El Paso, TX
NAICS 237990
Posted Oct 3, 2025
No Set Aside

Jackson Levee Repair and Rehabilitation Requirements Contract, 2025-2029

DEPT OF DEFENSE
WALLA WALLA, WA
NAICS 237990
Posted Oct 3, 2025
Small Business

Replacement of Hydraulic System for Penstock #5

INTERNATIONAL BOUNDARY AND WATER COMMISSION: US-MEXICO
El Paso, TX
NAICS 237990
Posted Oct 3, 2025

Y1PZ-817CM3025 New Land Expansion at Marion National Cemetery

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237990
Posted Oct 3, 2025
SDVOSB

Award of 1240LT25R0012 Reconstruction of the Pine Valley Dam, Dixie National Forest, Utah (GAOA)

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 237990
Posted Oct 2, 2025
Small Business

Award of Maintenance Dredging of the Long Island Intracoastal Waterway Federal Navigation Project at Bellport Bay and Moriches Bay, Suffolk County, New York

DEPT OF DEFENSE
NEW YORK, NY
NAICS 237990
Posted Oct 2, 2025
No Set Aside

Award Notice - Georgia National Cemetery FY25 Shrine Project - Z1QA

VETERANS AFFAIRS, DEPARTMENT OF
QUANTICO, VA
NAICS 237110
Posted Oct 2, 2025
SDVOSB Sole Source

The Southeast Louisiana, (SELA) Peoples Avenue Subbasin Plan - Orleans Parish Urban Flood Control Project SELA 26.1a Florida Ave. Phase IV, Orleans Parish, Louisiana

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Oct 1, 2025

Stockton Lake Project Pavement Replacement, Demolition and Installation of New Pavement and Aggregate Base

DEPT OF DEFENSE
KANSAS CITY, MO
NAICS 237310
Posted Oct 1, 2025

JDA FY25 Joint Repairs

DEPT OF DEFENSE
PORTLAND, OR
NAICS 237990
Posted Oct 1, 2025
8(a) Sole Source

SEWAGE PIPE DEMOLISH/REMOVAL/CAP-WELD (CONSTRUCTION) - USCG STATION CRISFIELD

HOMELAND SECURITY, DEPARTMENT OF
PORTSMOUTH, VA
NAICS 237110
Posted Oct 1, 2025
Small Business

Basketball and Tennis Court Re-Paving at Dewey Lake

DEPT OF DEFENSE
PITTSBURGH, PA
NAICS 237310
Posted Oct 1, 2025
Small Business

Repair Airfield Pavement Spalling

DEPT OF DEFENSE
NIAGARA FALLS, NY
NAICS 237310
Posted Oct 1, 2025
SDVOSB

Pier 11 Partial Demolition, NSN

DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Oct 1, 2025
No Set Aside

Pier 11 Upgrade for CVN-78 Class Ships, NSN

DEPT OF DEFENSE
NORFOLK, VA
NAICS 237110
Posted Oct 1, 2025
Small Business