Water and Sewer Line and Related Structures Construction

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Top Industries

  • Water and Sewer Line and Related Structures Construction361
  • NAICS 237110 Water and Sewer Line and Related Structures Construction24

Set-Aside Distribution

  • 127
  • Small Business83
  • Full & Open46
  • Small Business Set Aside - Total46
  • SDVOSB22

Top Locations

  • CA74
  • VA45
  • UT22
  • CO20
  • OK20

About NAICS23711

The North American Industry Classification System (NAICS) code 23711 covers water and sewer line and related structures construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

Z-Mead Substation Sewer Remediation and Replacement

ENERGY, DEPARTMENT OF
PHOENIX, AZ
NAICS 237110
Posted Jun 10, 2026

Y-NGWSP BLOCK 2-3 HDD

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 237110
Posted Jun 9, 2026

Y1DA-FY26 NRM 648-26-101 Underground Repairs Vancouver

VETERANS AFFAIRS, DEPARTMENT OF
VANCOUVER, WA
NAICS 237110
Posted Jun 5, 2026
SDVOSB

Y-ND-TEWAUKON NWR-REPLACE WATER DISTRIBUTION SYSTEM

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Jun 5, 2026

Water Tower Storage Repair & Maintenance

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Jun 5, 2026
Small Business

Contractor shall furnish and install a water service line for SR#4438 in Skiatook, OK (Osage Co.) in accordance with Statement of Work and drawing provided.

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
OKLAHOMA CITY, OK
NAICS 237110
Posted Jun 5, 2026
Buy Indian

Amanda Gordon Replacement OSS System

HEALTH AND HUMAN SERVICES, DEPARTMENT OF
SEATTLE, WA
NAICS 237110
Posted Jun 3, 2026
Small Business

Repair of Irrigation Well 2 with Liner and Pump

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Jun 2, 2026
Small Business

Pumped Pretreated Waste System Vault Upgrade Project Ames, IA

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Jun 2, 2026
Small Business

Z-MT-CRESTON NFH-REHAB WELL 2 PIPE

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Jun 2, 2026

Y-SD-GAVINS PT NFH-CONSTRUCT CATCH BASIN

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 237110
Posted Jun 1, 2026

Howard Hanson Dam Well Pump Replacement

DEPT OF DEFENSE
SEATTLE, WA
NAICS 237110
Posted Jun 1, 2026
Small Business

Y-YELL 310402 Grant Wastewater Treatment Plant and Collections and Canyon Collections

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237110
Posted May 28, 2026

Z-ORPI 240821 REPLACE PRIMARY PARK WATER S

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237110
Posted May 28, 2026

Z1DA-Project No. 583-23-102 - Replace Patient Care Sanitary Pipe in Interstitial Space 3rd and 5th Floor.

VETERANS AFFAIRS, DEPARTMENT OF
DAYTON, OH
NAICS 237110
Posted May 28, 2026
SDVOSB

Y-YELL 326108 - PHASE 3 HEADWORKS CONSTRUC

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237110
Posted May 27, 2026

Inspecting, Cleaning, and CIPP Rehabilitation of Under-Slab Sanitary Sewer Pipelines in the Building D Basement

UNITED STATES GOVERNMENT PUBLISHING OFFICE
Washington, DC
NAICS 237110
Posted May 26, 2026

561A4-22-108 Repair Underground Stormwater Sewage System

VETERANS AFFAIRS, DEPARTMENT OF
ALBANY, NY
NAICS 237110
Posted May 4, 2026
SDVOSB

LOLO NATIONAL FOREST - Ninemile Water & Wastewater and St. Regis Wastewater Improvements

AGRICULTURE, DEPARTMENT OF
MISSOULA, MT
NAICS 237110
Posted Apr 27, 2026
Small Business

Relocate Schofield Barracks Deep Wells Above Ground, Building 1580, Schofield Barracks, Oahu, Hawaii

DEPT OF DEFENSE
FORT SHAFTER, HI
NAICS 237110
Posted Apr 21, 2026