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State guide

How to sell to Missouri government

Where Missouri posts bids, how to register as a vendor, which certifications help, and what is open right now. Every portal and rule links to its official source.

Facts checked

Where Missouri posts bids

State agencies post on MissouriBUYS.[1] Below $10,000 agencies can buy without bids, so introducing yourself to agency buyers pays off.

Open bids right now

Step by step

  1. 01

    Register on MissouriBUYS vendor registration

    Free. Bid notices are matched on the commodity categories in your profile, so select every category that applies.[1]

  2. 02

    Choose your commodity codes

    Notifications are sent by the codes in your vendor profile. Pick every code that describes your work, and revisit them when you add a service.

  3. 03

    Get certified if you qualify

    Minority and Women Business Enterprise (MBE/WBE), through the Office of Equal Opportunity. Free; MoDOT uses federal DBE certification instead.[2]

  4. 04

    Watch local buyers too

    Cities, counties and authorities in Missouri post separately. BidRover reads 2 Missouri sources, listed below, in one search.

When a formal bid is required

Purchases over $10,000 need competitive bids; informal methods are allowed under $100,000, and formal advertised bids are required at $100,000 and above (RSMo 34.040).[3]

Tips

  • MissouriBUYS covers many agencies, including MoDOT, Conservation and Corrections purchasing.

Missouri sources BidRover reads

Questions

Where does Missouri post government bids?

State agencies post on MissouriBUYS (https://missouribuys.mo.gov/). Many cities, counties and authorities in Missouri post on their own sites as well, so check the ones you want to sell to.

How do I register as a vendor with Missouri?

Register through MissouriBUYS vendor registration. Cost: Free. Bid notices are matched on the commodity categories in your profile, so select every category that applies.

Does Missouri certify small or diverse businesses?

Minority and Women Business Enterprise (MBE/WBE) (Office of Equal Opportunity): Free; MoDOT uses federal DBE certification instead.

When does Missouri require a formal bid?

Purchases over $10,000 need competitive bids; informal methods are allowed under $100,000, and formal advertised bids are required at $100,000 and above (RSMo 34.040).

Sources

See every open bid in Missouri.

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