137
Active Opportunities
125
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Water Supply and Irrigation Systems112
- Sewage Treatment Facilities15
- Steam and Air-Conditioning Supply7
- Sewage Treatment Facilities1
- NAICS 221320 Sewage Treatment Facilities1
Set-Aside Distribution
- 83
- Small Business33
- SDVOSB10
- No Set Aside5
- Full & Open2
Top Locations
- VA20
- CA12
- DC12
- MN9
- NV9
About NAICS2213
The North American Industry Classification System (NAICS) code 2213 covers water, sewage and other systems. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
Related Industries
Palisade, MN Water Supply System Improvements
Small Business Administration (SBA)
MN
NAICS 221310
Posted Jul 31, 2026
Due Aug 18, 2026
Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)Water Purification System
AGRICULTURE, DEPARTMENT OF
MINNEAPOLIS, MN
NAICS 221310
Posted Jul 27, 2026
Due Aug 17, 2026
Small BusinessJ046-Installation and Maintenance for Water Monitoring System at the Bedford VA Medical Center
VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 221310
Posted Jul 27, 2026
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Small BusinessREQUEST FOR PREQUALIFICATION OF EQUIPMENT SUPPLIERS – CASPER WATER TREATMENT PLANT PRIMARY DISINFECTION IMPROVEMENTS PROJECT for the Central Wyoming Regional Water System (CWRWS).
Small Business Administration (SBA)
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NAICS 221320
Posted Jul 27, 2026
Due Aug 4, 2026
Small Business (SB), Small Disadvantaged Business (SDB), Women-Owned Small Business (WOSB), SBA-certified HUBZone Small Business (HUBZone SB), Veteran-Owned Small Business (VOSB), SBA-certified Service-Disabled Veteran-Owned Small Business (SDVOSB), Alaskan Native Corporation (ANC) or Indian Tribe (IT), Native Hawaiian Organization (NHO), Disadvantaged Business Enterprise (DBE) – Dept of Transportation, Disadvantaged Veteran Business Enterprise (DVBE) – State of California, Minority Business Enterprise (MBE) – NMSDC certification (non-federal), Woman Business Enterprise (WBE) – WBENC certification (non-federal)IRRIGATION SYSTEM FOR NATL WEATHER SVC IN TEXAS
COMMERCE, DEPARTMENT OF
SEATTLE, WA
NAICS 221310
Posted Jul 24, 2026
Due Aug 7, 2026
Small BusinessWater Treatment of HVAC Mechanical and Compound Potable Water Systems PMSC
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 221310
Posted Jul 24, 2026
Due Aug 17, 2026
No Set Aside46-Water Treatment Filters, NPS-ORCA
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 221310
Posted Jul 23, 2026
DINO: WATER RESEVOIR INSPECTIONS
INTERIOR, DEPARTMENT OF THE
YELWSTN NL PK, WY
NAICS 221310
Posted Jul 23, 2026
Due Aug 11, 2026
F-Well/Solar Panel Maintenance, Service, and Installation Services, 10-Year Blanket Purchase Agreement
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Jul 23, 2026
Water Reverse Osmosis
VETERANS AFFAIRS, DEPARTMENT OF
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NAICS 221310
Posted Jul 23, 2026
Due Aug 14, 2026
Maintenance, Repair, And Operation Of Incinerator Plant, Weight Scales, Potable Water Tanks, Wastewater Treatment Plants To Include Operation, And Granular Activated Carbon (GAC) Filtering Systems at CFA Yokosuka
DEPT OF DEFENSE
FPO, AP
NAICS 221320
Posted Jul 23, 2026
Due Sep 3, 2026
Z-DIAGNOSE AND REPAIR PILLAR WELL, Pinnacles NP
INTERIOR, DEPARTMENT OF THE
POINT REYES STATION, CA
NAICS 221310
Posted Jul 21, 2026
J047-Water Piping Rebuild
VETERANS AFFAIRS, DEPARTMENT OF
Gilbert, AZ
NAICS 221310
Posted Jul 21, 2026
Due Aug 7, 2026
SDVOSBZ-NAVAJO DAM WATER LINE REPAIRS
INTERIOR, DEPARTMENT OF THE
SALT LAKE CITY, UT
NAICS 221310
Posted Jul 21, 2026
Due Aug 21, 2026
Small BusinessJ046-Installation and Maintenance for Water Monitoring System at the Bedford VA Medical Center
VETERANS AFFAIRS, DEPARTMENT OF
TOGUS, ME
NAICS 221310
Posted Jul 21, 2026
Due Aug 13, 2026
Small BusinessY-GRCA 257282 - Replace South Rim Wastewater Treatment Plant, Grand Canyon, AZ
INTERIOR, DEPARTMENT OF THE
Denver, CO
NAICS 221320
Posted Jul 20, 2026
Due Nov 2, 2026
RFQ 19NP4026Q2316-GSO- FAP Air conditioners
STATE, DEPARTMENT OF
WASHINGTON, DC
NAICS 22133
Posted Jul 20, 2026
Due Aug 19, 2026
No Set AsideS-CA-SAC RIV NWR-WATER DELIVERY
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Jul 13, 2026
Z-ND - Long Lake NWR - Urgent Sewer Pipe Repair
INTERIOR, DEPARTMENT OF THE
Falls Church, VA
NAICS 221310
Posted Jul 9, 2026
Sacramento Work Center Potable Water Storage Tank Cleaning and Inspection Lincoln
AGRICULTURE, DEPARTMENT OF
ALBUQUERQUE, NM
NAICS 221310
Posted Jul 9, 2026
Small Business
