Where to bid in Southfield, MI

The City of Southfield posts its bids and RFPs on its open bids page. Contracts here can also come from Oakland County and the State of Michigan (Michigan DTMB Procurement (SIGMA Vendor Self Service)).

City of Southfield

Open bids →

Purchasing Department

Bid page checked, 2026-11-05.

Oakland County, MI

Purchasing

Bid page checked, 2026-11-05.

State of Michigan

Michigan DTMB Procurement (SIGMA Vendor Self Service)

Bid page checked, 2026-11-05.

Nearby cities

SpendQuery links to Southfield's own pages and doesn't copy their bids. Wrong or missing link?

All of Michigan