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Overview

Information for bidding on highway and bridge construction projects for the State of Colorado

Paving I-25 UniversityThis page provides access to information on upcoming highway construction bids, results of past bids and electronic bidding files. You may also access the EBS Software for using CDOT's electronic bidding system from this page. This page is managed by the Construction Contracts Unit at CDOT Headquarters. To report the site being down please call our help desk at (303)757-9317.

GENERAL NOTICES:

CDOT will begin transitioning to the exclusive use of electronic bids for Design-Bid-Build construction projects.  Project advertisements after September 25, 2014 will contain a statement clarifying the applicability of this requirement.  In order to participate, affected contractors must have a Bid Express account.  The following timeline will be used for the transition to electronic bids:

October 1, 2014 - applicable to all projects with an Engineer's Estimate in excess of $5 million

January 1, 2015 - applicable to all projects with an Engineer's Estimate in excess of $1 million

March 1, 2015 - applicable to all projects

IMPORTANT:  Projects with innovative delivery methods, i.e. design-build, CM-CG, CSBV, etc., are not included in this electronic bidding requirement.

**Please follow the link for more details: link for UPDATED FLYER

9/23/14

 

 

 

 

 

 

10.01.14

Innovative Contracting Projects 10/20/14
Erosion Control Supervisor Certification 11/10/13
Notice to e-bidders regarding withdraw function 12/1/10
Caution regarding changing EBS file names 03/22/10
Pre-notification of future CDOT Solicitation.pdf 10/13/09
An important message from the CDOT Executive Director to the CCA 08/12/09
Joint Venture Bidding 05/30/07
Bid Proposals using "Overnight Delivery" mail services 06/08/04


Other Useful Numbers at CDOT:

 

CDOT USE

Advertisement Letter Instructions
Revision Letter Instructions

 

*PLEASE CONTACT THE PLANS ROOM FOR PROJECT SCHEDULE, SPECIFICATIONS, AND DESIGN DRAWINGS.

Filed under:
Contact Information

Construction Contracts:
Marci Gray
marci.gray@state.co.us
303-757-9297

Construction Prequalification:
Peter Avbenake
peter.avbenake@state.co.us
303-757-9583

Working with Local Government

In keeping with Governor Hickenlooper's Executive Order D2011-005, CDOT engages in extensive public outreach at the outset of each rule making process, involving state and local entities and individuals in the development of the rules.

CDOT Financials

Click here for information on the rules pertaining to the registration of municipal advisors (the "Municipal Advisor Rule") that goes into effect July 1, 2014.

In accordance with House Bill 11-1002, CDOT has created an online database for the Colorado Department of Transportation's Financial Information