What government contracts are open under NAICS 221330?
As of October 9, 2026, RFPFinder lists no open government RFPs under NAICS 221330 (Steam and Air-Conditioning Supply). New notices under this code appear here the day they post.
No open notices under 221330 right now.
Questions
What is NAICS 221330?
NAICS 221330 is the 2022 NAICS industry code for Steam and Air-Conditioning Supply. The SBA small-business size standard for it is $30M revenue.
Where do NAICS 221330 RFPs get posted?
Federal notices under NAICS 221330 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 221330 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.