Where to bid in Owosso, MI
We haven't confirmed Owosso's bid page yet: start from its official website (look for Bids, Purchasing or Procurement). Contracts here can also come from Shiawassee County and the State of Michigan (Michigan DTMB Procurement (SIGMA Vendor Self Service)).
City of Owosso
Official website (look for Bids, Purchasing or Procurement)
Bid page not confirmed yet: start from the official site, 2026-11-05.
Shiawassee County, MI
Quotes, Bids & Proposals – Shiawassee County
Bid page checked, 2026-11-05.
State of Michigan
Michigan DTMB Procurement (SIGMA Vendor Self Service)
Bid page checked, 2026-11-05.
SpendQuery links to Owosso's own pages and doesn't copy their bids. Wrong or missing link?