Current & Future Bidding Opportunities | Scheduled Bid Openings
Design-Bid-Build Construction Project Advertisements
*Three new projects advertised on April 30, 2026
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 May 14, 2026. 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). In addition to this report a corresponding interactive dashboard with a map is available through this web link GoSheet Dashboard.
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.
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 May 21, 2026
| Project Number | Project Description | Bid Solicitation Documents |
|---|---|---|
| *STA 0703-537 (26549) |
This project is located in Region 1 in Jefferson County. Project work consists of bridge repairs on I-70 bridges over Kipling Street and on I-70 over Garrison Street. Please contact Cody Daigneault at 720-628-6919 for all project related questions. Note: A mandatory pre bid conference will be held on May 8, 2026, beginning at 9:00am at 425A Corporate Circle, in the Lookout Mountain Conference room. Bids will be accepted only from pre-qualified bidders who attend the mandatory pre-bid conference. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| *MTCE R200-313 (27255) |
This project is located in Region 2 in various counties. Project work consists of the removal and replacement of pavement markings on various roadways throughout the region. 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 |
| *NHPP R100-423 (26614) |
This project is located in Regions 1 & 4 in Arapahoe, Boulder, and Denver counties. Project work consists of bridge retaining wall repairs. Please contact Colleen King at 303-842-6019 for all project related questions. Note: A mandatory pre bid conference will be held on May 7, 2026, beginning at 10am and ending at 11am. Bids will be accepted only from pre-qualified bidders who attend the mandatory pre-bid conference. Google Meet joining info: https://meet.google.com/fyg-xgcn-det Or dial: (US) +1 208-715-5308 PIN: 436 695 722# More phone numbers: https://tel.meet/fyg-xgcn-det?pin=5194159192226 |
All bid solicitation documents are provided through the CDOT B2G system B2G |
| FSA R300-296 (27387) |
This project is located in Region 3 in various Counties. Project work consists of traffic signal upgrades at various locations throughout the region. Please contact Andi Staley at 970-985-2878 for all project related questions. An optional pre bid conference will be held on April 28, 2026 beginning at 1:00pm virtually. Bids will be accepted from pre-qualified bidders. Please email Andi Staley for a link ([email protected]). |
All bid solicitation documents are provided through the CDOT B2G system B2G |
Invitation for Bids Due May 29, 2026
| Bid Number | Description of Services | Bid Solicitation Documents |
|---|---|---|
| PCCP 101-2026 |
This is a Region 2 Invitation for Bids for non-project specific on PCCP paving maintenance services under a master task order contracting process. Please contact Brad Bauer at 719-659-8205 for scope of work related questions. Questions regarding the bid solicitation and contract award process should be directed to RB Simmons via email at [email protected] or by phone at 303-246-4559. |
All bid solicitation documents are provided through the CDOT B2G system B2G |
