Contra Costa Transportation Authority maintains and improves the county’s transportation system by delivering critical infrastructure projects and programs that connect communities, increase sustainability, and safely and efficiently get people where they need to go. Accomplishing this important work requires engagement with a wide range of professionals and CCTA regularly puts out procurement requests for contractors and consultants to respond to or bid on.

In an effort to make the procurement process more streamlined, CCTA has recently begun utilizing two web-based e-Procurement platforms called Planet Bids and BidExpress. Professional service procurements and opportunities will be advertised through Planet Bids.  Bid opportunities for CCTA construction projects will be advertised through Bid Express. For a current list of construction bid opportunities please visit our Bid Opportunities page. 

All bid documents are available electronically, as well as updates throughout the procurement process from bid notice to final results. All professional service firms must register at PlanetBids and contractors must register at Bid Express to participate in CCTA’s procurement process. There is no cost to register and view CCTA solicitations.  Additional costs may apply for downloading bid documents for certain procurements. 

Click here for Planet Bids registration with CCTA. When registering, it is very important to fill in all information requested and to select all of the commodity codes for the products and/or services that your company provides. If you have any problems the online registration, contact PlanetBids at http://home.planetbids.com/tech-support

Click here for Bid Express registration. Bid Express provides web-based secure internet bidding for construction bids and contracts.  If you have any problems with online registration, contact Bid Express at 888-352-BIDX.

Upcoming Opportunities

CCTA has developed a 6-month look ahead for future contract opportunities, and it can be downloaded here.  The 6-month look ahead will be updated quarterly or as-needed based on future contract opportunities.  

For questions or additional information about contract opportunities, please reach out to Randall Carlton at rcarlton@ccta.net