Utility System Construction

561 active contract opportunities

561

Active Opportunities

449

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Water and Sewer Line and Related Structures Construction390
  • Power and Communication Line and Related Structures Construction116
  • Oil and Gas Pipeline and Related Structures Construction31
  • NAICS 237110 Water and Sewer Line and Related Structures Construction24

Set-Aside Distribution

  • 233
  • Small Business103
  • Small Business Set Aside - Total60
  • Full & Open51
  • SDVOSB32

Top Locations

  • CA85
  • VA58
  • CO37
  • OK27
  • WA27

About NAICS2371

The North American Industry Classification System (NAICS) code 2371 covers utility system construction. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

J-Drain line Replacement for WFO Brownsville, TX

COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 237110
Posted Sep 1, 2026

Y-Turnout Buildings

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 237110
Posted Aug 31, 2026
Due Nov 10, 2026

Y-GRCA 352119 CRITICAL UTILITIES RESTORATION

INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 237110
Posted Aug 31, 2026

Nez Perce-Clearwater NF - Seed Orchard Disconnect and Electrical Life Safety Rehab

AGRICULTURE, DEPARTMENT OF
Ogden, UT
NAICS 237130
Posted Aug 28, 2026
Small Business Set Aside - Total

Waterline Boring at Fall River Lake, KS

DEPT OF DEFENSE
TULSA, OK
NAICS 237110
Posted Aug 28, 2026
Small Business Set Aside - Total

Solar Construction on New Building

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237130
Posted Aug 28, 2026
Small Business Set Aside - Total

Y-Cape Cod National Seashore - Replace Province Land

INTERIOR, DEPARTMENT OF THE
BOSTON, MA
NAICS 237110
Posted Aug 28, 2026

Aqueduct Boilers Preventative Maintenance and Repairs 2026

DEPT OF DEFENSE
BALTIMORE, MD
NAICS 237110
Posted Aug 27, 2026

Y-SLATE CREEK SECTION 22 WATER WELL

INTERIOR, DEPARTMENT OF THE
PORTLAND, OR
NAICS 237110
Posted Aug 27, 2026

Lateral Move Irrigation System

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Aug 25, 2026
Small Business Set Aside - Total

Y-Weld Substation Stage 05

ENERGY, DEPARTMENT OF
LOVELAND, CO
NAICS 237130
Posted Aug 25, 2026

Y-Denison Substation Stage 10, Iowa

ENERGY, DEPARTMENT OF
BILLINGS, MT
NAICS 237130
Posted Aug 25, 2026

Coos Bay Fuel Upgrades

DEPT OF DEFENSE
PORTLAND, OR
NAICS 237120
Posted Aug 24, 2026
Small Business Set Aside - Total

Building 32 Sewer Repair

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 237110
Posted Aug 24, 2026
Small Business Set Aside - Total

Z-LARO-DRILL NEW WATER WELL - SHERMAN HOMES CABINS

INTERIOR, DEPARTMENT OF THE
PORT ANGELES, WA
NAICS 237110
Posted Aug 24, 2026

Multiple Award Construction Contract for Inspection, Repair, and Renovation Construction Services for Petroleum, Oil, and Lubricant Fuel Systems at Various Locations Worldwide

DEPT OF DEFENSE
PORT HUENEME, CA
NAICS 237120
Posted Aug 22, 2026

Wastewater System Expansion Project

Small Business Administration (SBA)
CA
NAICS 237110
Posted Aug 21, 2026
Due Oct 8, 2026
Disadvantaged Business Enterprise (DBE) – Dept of Transportation

Y-Rifle (RFL) Substation Communications Tower

ENERGY, DEPARTMENT OF
LOVELAND, CO
NAICS 237130
Posted Aug 21, 2026

FTG267 R and C 80KVA UPS Replacement

DEPT OF DEFENSE
ANCHORAGE, AK
NAICS 237130
Posted Aug 20, 2026
Small Business Set Aside - Total

ERCIP Microgrid and Power Generation Infrastructure at White Sands Missile Range (WSMR) - Las Cruces, New Mexico

DEPT OF DEFENSE
LOUISVILLE, KY
NAICS 237130
Posted Aug 20, 2026
Small Business Set Aside - Total