Where to bid in Columbia, SC

The City of Columbia posts its bids and RFPs on its open bids page, which runs on IonWave. Contracts here can also come from Richland County and the State of South Carolina (South Carolina Procurement Services).

City of Columbia

Open bids →

Procurement & Contracts · runs on IonWave

Bid page checked, 2026-11-05.

Richland County, SC

Open bids →

Purchasing · runs on OpenGov Procurement

Bid page checked, 2026-11-05.

State of South Carolina

South Carolina Procurement Services

Bid page checked, 2026-11-05.

Nearby cities

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

All of South Carolina