Where to bid in Columbia, PA

The City of Columbia posts its bids and RFPs on its bid page. Contracts here can also come from Lancaster County and the State of Pennsylvania (PA eMarketplace).

City of Columbia

2023 Superpave Asphalt Bid

Bid page checked, 2026-11-05.

Lancaster County, PA

Open bids →

Bid Postings

Bid page checked, 2026-11-05.

State of Pennsylvania

PA eMarketplace

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 Pennsylvania