Cobb County DOT Construction bids will continue to be posted on BidExpress into 2025. We will notify everyone when those bids make the transition to OpenGov in the future.

TR544 - 2025 Countywide Pavement Marking, North

TR545 - 2025 Countywide Pavement Marking, South

B2593 - Damaged Signal Pole Replacement

B2583 - Notice of Intent to Advertise - Construction Services for Transportation Management Center (TMC) Upgrades (Updated)

Cobb County has partnered with OpenGov and is excited to announce our transition from a paper-based bid solicitation process to a fully automated, web-based electronic bidding and vendor management system. Below are the bids and proposals currently being solicited and the corresponding closing dates for each.

To get started, click here to sign up. You’ll receive an email to activate your account. For more information about how to register, watch our training videos.

THERE IS NO COST FOR VENDORS TO REGISTER WITH OpenGov.