Water Supply and Irrigation Systems

112 active contract opportunities

112

Active Opportunities

104

Posted Last 7 Days

30 days

Avg Response Window

Top Industries

  • Water Supply and Irrigation Systems112

Set-Aside Distribution

  • 66
  • Small Business28
  • SDVOSB10
  • No Set Aside4
  • 8(a) Sole Source1

Top Locations

  • VA20
  • DC9
  • CA8
  • MN8
  • NM8

About NAICS22131

The North American Industry Classification System (NAICS) code 22131 covers water supply and irrigation systems. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.

S-Stewart Lake Water Delivery - Deliver up to 1,000 acre-feet of water to Stewart Lake WMA when requested, in accordance with 2.0 Scope. Base plus 4 Option Years

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 221310
Posted Feb 10, 2026

S-Utah Lake Wetland Preserve Water Share Assessments

INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 221310
Posted Feb 10, 2026

Lava Fire Watering Facilities Rebuild Payette National Forest

AGRICULTURE, DEPARTMENT OF
Washington, DC
NAICS 221310
Posted Jan 23, 2026
Small Business

J065-NTX REVERSE OSMOSIS MAINTENANCE SERVICE

VETERANS AFFAIRS, DEPARTMENT OF
San Antonio, TX
NAICS 221310
Posted Jan 16, 2026
SDVOSB

F103-EMERGENCY Water Treatment/Testing

VETERANS AFFAIRS, DEPARTMENT OF
Saint Paul, MN
NAICS 221310
Posted Dec 15, 2025

Justification and Approval for Bulk Water Delivery Service for U.S. Embassy Harare, Zimbabwe

STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 221310
Posted Dec 3, 2025

Z-OR CULTURAL RSRC OFC URGENT FURNACE REP

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Dec 1, 2025

Z-CA SAN LUIS NWR PUMP REPAIRS MERCED NWR

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Oct 29, 2025

Z-LA-SE LA REFUGES-WATER PLANT REPAIR

INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Oct 27, 2025

LD5 Water Softener

DEPT OF DEFENSE
SAINT PAUL, MN
NAICS 221310
Posted Oct 9, 2025
Small Business

Z1NE-Water Tank Cleaning and Inspection

VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 221310
Posted Oct 7, 2025
Veteran-Owned Small Business

J046-Chemical Water Treatment Services

VETERANS AFFAIRS, DEPARTMENT OF
TAMPA, FL
NAICS 221310
Posted Oct 1, 2025
SDVOSB

Photocatalytic Reactor for Annealing Air Pollution Control System

DEPT OF DEFENSE
INDIAN HEAD, MD
NAICS 221310
Posted Sep 30, 2025
No Set Aside

MAINTENANCE AND REPAIR SERVICE POTABLE AND FIRE WATER GRID AT DARBY MILITARY COMMUNITY (DMC)

DEPT OF DEFENSE
APO, AE
NAICS 221310
Posted Sep 29, 2025
No Set Aside

Control panel and Guidance System - Kimberly, ID

AGRICULTURE, DEPARTMENT OF
BELTSVILLE, MD
NAICS 221310
Posted Sep 26, 2025
Small Business

Z-GLCA-EMERGENCY-22DS FUNDED Arsenic Removal System (ARS)

INTERIOR, DEPARTMENT OF THE
Washington, DC
NAICS 221310
Posted Sep 24, 2025

Bldg. 91 Water Softener Replacement

HOMELAND SECURITY, DEPARTMENT OF
NORFOLK, VA
NAICS 221310
Posted Sep 23, 2025
Small Business

Y-MCMASTER HEADGATE REPLACEMENT

INTERIOR, DEPARTMENT OF THE
BILLINGS, MT
NAICS 221310
Posted Sep 22, 2025

48-E27 LDCA COMPONENT REPLACEMENT

INTERIOR, DEPARTMENT OF THE
BOULDER CITY, NV
NAICS 221310
Posted Sep 18, 2025

Crooked River Lock Water Supply System Installation

DEPT OF DEFENSE
DETROIT, MI
NAICS 221310
Posted Sep 18, 2025