Business Center

Scheduled Bid Openings

Design-Bid-Build Construction Project Advertisements

*no new projects advertised 9/20/17

Click here to complete the other required step for bidding registration and prequalification:  For additional information, please see the Rules Governing Construction Bidding for CDOT Projects, Section 2.  We accept all design-bid-build proposals via the  electronic bidding platform Bid Express.  Please go to and obtain a Digital ID for an agent identified in your prequalification registration.  EBSx software is available here: AASHTOWare Project Bids ( and please remember to hit enter after creating your profile.  This software replaces Expedite, formerly used by CDOT.   For any technical difficulties with Project Bids or the Bid Express website, contact customer service at 888-352-2439 or at [email protected]Thank you for your interest in our construction projects.  We look forward to working with you in our mission to be the best transportation department in the country.

September 28

NHPP 0702-342 (19875) ~ On I-70 at various locations, work consists of installation of variable speed limit signs, CCTV’s, RWIS, removal and replacement of existing traffic signs, installation of conduit, pullboxes, and manholes for fiber and electric wiring by trenching, boring and attachment to structures, installation of fiber and electric wiring and services, and installation of all network equipment in Eagle and Garfield Counties. A MANDATORY PRE-BID Meeting is scheduled for September 12, 2017 at 1:00PM in the Kenosha Pass Conference Room at 425 Corporate Circle, Golden, CO 80401.





Pre-Bid Meeting Documents

Pre-Bid Meeting Power Point

October 5

STA 094A-034 (20589) ~ On SH 94, work consists of Jimmy Creek Tributary Channel Repair including type II sheet pile, riprap, pipe, and concrete in El Paso County.


MTCE 0705-084 (22176) ~ On I-70 from MP 395 to MP 449.59, work consists of hot poured joint and crack sealing, and traffic control in Kit Carson County.


October 12

C 0702-372 (21629) ~ Along I-70 in Glenwood Canyon, work consists of rock fall mitigation to include removal of flex post fences and replacement with higher capacity rock fall fencing using crane and helicopter operations, signing, temporary rock fall protection, and traffic control in Eagle and Garfield Counties. A PRE-BID Meeting (Non-Mandatory) is schedule for October 3, 2017 at 9:00AM at 202 Centennial Street, Glenwood Springs, CO 81601. A Job Showing for inspecting each fence site will occur during the pre-bid meeting – no other job showings will be scheduled.


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CDOT hereby notifies all bidders that it will affirmatively ensure that for any contracts entered into pursuant to these advertisements, disadvantaged business enterprises will be afforded full and fair opportunity to submit bids in response to these invitations and will not be discriminated against on the grounds of race, color, or national origin in consideration for awards in accordance with the provisions of Title VI of the Civil Rights Act of 1964 (78 Stat. 252, 42 US.C. §§ 2000d to 2000d-4) and the associated regulations.

Contact Us

Construction Contracts
Marci Gray, Manager
[email protected]

RB Simmons, Contract Administrator
[email protected]

Construction Prequalification
Peter Avbenake, Administrator
[email protected]

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