What government contracts are open under NAICS 423810?
As of October 12, 2026, RFPFinder lists no open government RFPs under NAICS 423810 (Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers). New notices under this code appear here the day they post.
No open notices under 423810 right now.
Questions
What is NAICS 423810?
NAICS 423810 is the 2022 NAICS industry code for Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers. The SBA small-business size standard for it is 250 employees.
Where do NAICS 423810 RFPs get posted?
Federal notices under NAICS 423810 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 423810 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.