Where to bid in Quincy, IL

The City of Quincy posts its bids and RFPs on its open bids page, which runs on BidNet Direct. Contracts here can also come from Adams County and the State of Illinois (BidBuy).

City of Quincy

Open bids →

Bidding Opportunities · runs on BidNet Direct

Bid page checked, 2026-11-05.

Adams County, IL

Official website (look for Bids, Purchasing or Procurement)

Bid page not confirmed yet: start from the official site, 2026-11-05.

State of Illinois

BidBuy

In SpendQuery: Capital Development Board projects expected to bid

Bid page checked, 2026-11-05.

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

All of Illinois