Business Center

2012 S-Standard Plans

Link to CDOT's Traffic S (Signage) Standard Plans website. Please note, CDOT has recently moved its Headquarters and Region 1 HQ to: 2829 W. Howard Place, Denver, CO 80204. We will update the new address in our titleblocks and post them as soon as possible. All Standards and documents with the old address are still official and good to use.
Filed under:
Contact Us

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