Scheduled Bid Openings
Design-Bid-Build Construction Project Advertisements
*Four new projects advertised on August 07, 2025
CDOT posts new advertisements on a weekly schedule from October through March and on a bi-weekly schedule from April through September. Our next advertisement date is August 21, 2025. A schedule of future planned advertisement dates is available through this web link to the Bid Advertisement Schedule.
All projects currently advertised for bidding are listed in the table below. Projects Anticipated to be advertised for bid over next 180 days are available through this web link GoSheet Anticipated Project Report. This report is updated each week on Thursdays.
Projects anticipated to be advertised for bidding in Calendar Year 2025 can be found through this web link 2025 Anticipated Project Report. This report will be updated once a year at the end of December.
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 21, 2025
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *MTCE R200-301 (26862) |
This project is located in Region 2 in Park and Summit Counties. Project work consists of the removal and replacement of signs at various locations. Please contact Pepper Whittlef at 719-248-5011 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| *MTCE R400-411 (26632) |
This project is located in Region 4 in Arapahoe and Boulder Counties. Project work consists of the removal and replacement of a bridge rail on SH 157 at MP 3.518 and at I-70 at MP 329.74. Please contact Tommy Humphrey at 970-946-4726 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| NHPP 0704-260 (26065) |
This project is located in Region 1 in Adams County. Project work consists of drainage improvements at the I-70 and Peña Boulevard Overpass. Please contact Katie Dawson at 303-398-6766 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
Projects Scheduled for Bid Letting on August 28, 2025
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *STR 050A-042 (26564) |
This project is located in Region 2 in Fremont County. Project work consists of culvert repairs along SH 50 in Canon City. Please contact Justin Werdel at 719-659-1859 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
Projects Scheduled for Bid Letting on September 11, 2025
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *STR 025A-054 (25393) |
This project is located in Region 2 in Huerfano County. Project work consists of widening and resurfacing of I-25C from the intersection of Pine Street to the N-17-C structure. Please contact Brett Ribaudo at 719-251-7810 for all project related questions. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
