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If you are a CDOT employee, consultant, or contractor and would like to receive emails about the latest updates and revisions to these websites, please email us. Include your name, company name, and the email address that you would like to receive this information.

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View Bid Opportunities for State Transportation Projects

Construction Contract Bidding Opportunities
See current and future opportunities.

Innovative Contracting
See opportunities to bid on innovative design-build and construction manangement/general contractor (CM/GC) projects.

Colorado: The Official State Web Portal