Where to bid in Trenton, MI
The City of Trenton posts its bids and RFPs on its open bids page. Contracts here can also come from Wayne County and the State of Michigan (Michigan DTMB Procurement (SIGMA Vendor Self Service)).
City of Trenton
Bid Postings
Bid page checked, 2026-11-05.
Wayne County, MI
Official website (look for Bids, Purchasing or Procurement)
Bid page not confirmed yet: start from the official site, 2026-11-05.
State of Michigan
Michigan DTMB Procurement (SIGMA Vendor Self Service)
Bid page checked, 2026-11-05.
Nearby cities
SpendQuery links to Trenton's own pages and doesn't copy their bids. Wrong or missing link?