Current & Future Bidding Opportunities | Scheduled Bid Openings
Design-Bid-Build Construction Project Advertisements
*Four new projects advertised on August 6, 2026
CDOT posts new advertisements on a weekly schedule from October through March and on a bi-weekly schedule from April through September (projects currently advertised for bidding are listed in the table below). Our next advertisement date is August 20, 2026. A schedule of future planned advertisement dates is available through this web link to the Bid Advertisement Schedule.
*Information on anticipated projects scheduled for bid advertisement over the next 180 days is available through this dashboard link Go Sheet Dashboard (the dashboard is updated once a week on Thursday mornings). On the dashboard’s home page in the upper right corner, there is a drop-down menu for accessing the “Go Sheet Weekly PDF” report and the “Download and Print Guide” instructions for exporting dashboard table data.
Projects anticipated to be advertised for bidding in Calendar Year 2026 can be found through this web link 2026 Anticipated Project Report. This report will be updated once a year at the end of December.
*Notice: Changes to the Bidding Opportunities and GoSheet - Additional Information is Available Through this Web Link Go Sheet Updates
Note: Advertised project bid solicitation documents can be accessed through the CDOT Business Management System (B2G) from this web link B2G. This includes Plans, Specifications, Bid Proposal Files, Revisions, Questions and Answers, Plan Holder Lists, and other related documents. After logging into B2G, project bid details are found under the home screen "View" tab, then click on "My Bid Solicitations" in the dropdown list.
Notice to all contractors bidding CDOT projects: The Colorado Department of Transportation, in accordance with the Provisions of Title VI of the Civil Rights Act of 1964 (78 Stat. 252, 42 U.S.C. 2000d to 2000d-4) and Regulations, hereby notifies all bidders that it will affirmatively ensure that any contract entered into pursuant to this advertisement, disadvantaged business enterprises will be afforded full and fair opportunity to submit bids in response to this invitation and will not be discriminated against on the grounds of race, color, or national origin in consideration for an award.
Thank you for your interest in our construction projects. We look forward to working with you.
Projects Scheduled for Bid Letting on August 13, 2026
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| C 2254-093 (24443) |
Project is in Region 1 in Arapahoe and Denver Counties. Project work consists of traffic flow improvements on north bound I-225 from south bound I-25 to Yosemite Street. Please contact Alvin Stamp at 303-512-5110 for all project related questions. An optional pre bid conference will be held on Tuesday, August 11 from 1:00 to 2:30pm. Meeting can be accessed via Google Meet joining info Video call link. Google Meet joining info: https://meet.google.com/mjn-zfee-dkq Or dial: (US) +1 216-930-7647 PIN: 497 569 583# More phone numbers: https://tel.meet/mjn-zfee-dkq?pin=5397451637326 |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| NHPP 0761-252 (26370Combo) |
Project is in Region 4 in Morgan County. Project work consists of roadway reconstruction on I-76 from MP 90.86-92.31, and the replacement of four bridges. Please contact Michael Schleicher at 970-646-1712 for all project related questions. Note: A mandatory pre-bid meeting will be held on July 7, 2026 beginning at 10:00 AM in CDOT's Region 4 Big Thompson Conference Room at 10601 West 10th Street, Greeley CO 80634. Bids will only be accepted from the prequalified bidders who attend the mandatory pre-bid meeting. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
Projects Scheduled for Bid Letting on August 20, 2026
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *NH C510-036 (27402) |
Project is in Region 1 in Clear Creek County. Project work consists of culvert replacement at the Eisenhower-Johnson Memorial Tunnel. Please contact Jeff Hampton at 303-501-3695 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
Projects Scheduled for Bid Letting on August 27, 2026
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *ITS 0252-521 (26972) |
Project is in Region 2 in El Paso County. Project work consists of various improvements for CCTV, VMS, RWIS other associated equipment upgrades on I-25 and US 24. Please contact Jill Scott at 303-512-5805 for all project related questions. An optional pre-bid conference will be held on Thursday, August 13th, 2026, beginning at 2:00 PM via Google Meet. Meeting virtual address: meet.google.com/idg-fwte-dnw Phone: 1 (470) 222-8304 Pin: 597986080# |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| *FSA 0761-260 (27453) | Project is in Region 4 in Weld County. Project work consists of installation of median cable rail on I-76 between Hudson and Keensburg. Please contact Daniel Mattson at 970-669-0289 for all project related questions. | All bid solicitation documents are provided through the CDOT B2G system B2G |
| *STA 095A-027 (27164) | Project is in Region 1 in Adams, Denver, and Jefferson Counties. Project work consists of curb ramp improvements at various locations on SH 053A, SH 095A, and SH 287C. Please contact Abel Lucero at 303-489-7028 for all project related questions. | All bid solicitation documents are provided through the CDOT B2G system B2G |
