Due Oct91d 21h left
Water Treatment, Maintenance, & Monitoring Services - VA Black Hills Health Care System - Hot Springs VA Medical Center
Department of Veterans Affairs · SD · due 12:00 PM CT
6 docs
What government contracts are open under NAICS 221310?
As of October 7, 2026, RFPFinder lists 4 open government RFPs under NAICS 221310 (Water Supply and Irrigation Systems); the most active buyer is DEPT OF DEFENSE with 2 open, and the next deadline is Oct 9. The SBA small-business size standard for this NAICS code is $41M revenue.
Questions
What is NAICS 221310?
NAICS 221310 is the 2022 NAICS industry code for Water Supply and Irrigation Systems. The SBA small-business size standard for it is $41M revenue.
Who buys under NAICS 221310?
DEPT OF DEFENSE (2 open), VETERANS AFFAIRS, DEPARTMENT OF (1 open) and JUSTICE, DEPARTMENT OF (1 open) have the most open notices under NAICS 221310 on RFPFinder right now.
Where do NAICS 221310 RFPs get posted?
Federal notices under NAICS 221310 get posted on SAM.gov, and state and local buyers post on their own procurement portals. RFPFinder collects both into this list, soonest deadline first.
Can I get alerts for NAICS 221310 RFPs?
Yes. Pro members ($39/mo) add NAICS codes to their fit profile, and matching notices are badged and alerted. The free daily digest follows one category or one state.