NAICS 237in23:Construction

Heavy and Civil Engineering Construction

1,264 active contract opportunities

1,264

Active Opportunities

74

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Other Heavy and Civil Engineering Construction551
  • Highway, Street, and Bridge Construction397
  • Water and Sewer Line and Related Structures Construction184
  • Power and Communication Line and Related Structures Construction68
  • NAICS 237110 Water and Sewer Line and Related Structures Construction24

Set-Aside Distribution

  • 527
  • Small Business508
  • No Set Aside54
  • SDVOSB54
  • Full & Open44

Top Locations

  • VA143
  • WA110
  • CA106
  • LA82
  • CO57

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.

Y1DA-679-21-102 | Correct Failing Sanitary Sewer, Water Main, and Fire Protection Deficiencies

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 237110
Posted Sep 4, 2025
SDVOSB

Z-CO- MONTE VISTA NWR EMERGENCY WELL REPAIR

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Sep 3, 2025

DESIGN-BID-BUILD, P1044, PIER 31 EXTENSION NAVAL SUBMARINE BASE NEW LONDON, GROTON, CONNECTICUT

DEPT OF DEFENSE
NORFOLK, VA
NAICS 237990
Posted Sep 3, 2025

Y1JZ-FY25: NRM PROJ: 673-21-144 BB Install Main Water Well and Tower

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 237110
Posted Sep 3, 2025
SDVOSB

Bank Stabilization and Navigation Project (BSNP) River Structure Maintenance Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Sep 3, 2025
Small Business

Bank Stabilization and Navigation Project (BSNP) River Structure Maintenance Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Sep 3, 2025
Small Business

Bank Stabilization and Navigation Project (BSNP) River Structure Maintenance Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Sep 3, 2025
Small Business

GPOL IDIQ MACC BRIDGE & CAPACITY J&A

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 237120
Posted Sep 3, 2025

Bank Stabilization and Navigation Project (BSNP) River Structure Maintenance Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Sep 3, 2025
Small Business

Calcasieu River and Pass, Dredged Material Management Plan (DMMP), CDF-H Degrading and Dike Construction, Cameron Parish, LA. Specification No. ED-23-022.

DEPT OF DEFENSE
NEW ORLEANS, LA
NAICS 237990
Posted Sep 3, 2025
Small Business

Bank Stabilization and Navigation Project (BSNP) River Structure Maintenance Multiple Award Task Order Contract (MATOC)

DEPT OF DEFENSE
OMAHA, NE
NAICS 237990
Posted Sep 3, 2025
Small Business

Z2LB- Project: 691-25-105 PACT - North Campus Road Repair

VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 237310
Posted Sep 3, 2025
SDVOSB Sole Source

Contractor shall furnish and install a water service line in Mounds, OK for T. Secrest #6798 in accordance with the attached Statement of Work and drawing.

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
OKLAHOMA CITY, OK
NAICS 237110
Posted Sep 3, 2025
Buy Indian

2020 PL 84-99 Ouachita River Basin, Louisiana, Levee Setback, ORL Sites 1 and 12

DEPT OF DEFENSE
VICKSBURG, MS
NAICS 237990
Posted Sep 2, 2025
Small Business

Keweenaw Upper Breakwater Repairs

DEPT OF DEFENSE
DETROIT, MI
NAICS 237990
Posted Sep 2, 2025

Kahauiki Stream Maintenance Dredging, Phase 2, Fort Shafter Flats, Oahu, Hawaii

DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 237990
Posted Sep 2, 2025
Due Jan 31, 2026
Small Business
4 days left

REPAIR BRIDGE 04; CONSTRUCT BRIDGE AT CAMPGROUND

DEPT OF DEFENSE
FORT MCCOY, WI
NAICS 237310
Posted Sep 2, 2025
Small Business

Naples to Big Marco Pass, Maintenance Dredging, Collier County, Florida

DEPT OF DEFENSE
JACKSONVILLE, FL
NAICS 237990
Posted Sep 2, 2025
Small Business

Y1ND-Update: 544-22-142 Replace Sanitary Sewer System (VA-25-00046694)

VETERANS AFFAIRS, DEPARTMENT OF
AUGUSTA, GA
NAICS 237110
Posted Sep 2, 2025
SDVOSB

NEC MONEDA STREET REPAVEMENT

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 237310
Posted Aug 30, 2025