Scheduled Bid Openings

Design-Bid-Build Construction Project Advertisements

*Five new projects advertised on November 21, 2024

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 November 27, 2024. 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.

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 November 21, 2024

Project Number Project Description Bid Solicitation Documents
STR 1121-006 (20624) 

This project is located in Region 5 in Rio Grande and Saguache Counties. Project work consists of HMA paving, guardrail improvements, and pavement marking on SH 112 from MP 0-13.2. Please contact Arthur Miller at 719-589-4251 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
NH 2854-154 (25095) 

This project is located in Region 2 in Park. Project work consists of US 285 resurfacing from MP 220-228.8. Please contact Mitchell Holck at 719-565-9272 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
BR 0705-090 (25058) 

This project is located in Region 4 in Kit Carson and Lincoln Counties. Project work consists of bridge preventative maintenance of 10 structures in the region. Please contact Rhianna Poss at 719-775-8003 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
FSA 007A-037 (25250) 

This project is located in Region 1 in Boulder, Broomfield and Weld Counties. Project work consists of bicycle shoulder widening on SH 7. Please contact Adam Parks at 303-398-6732 for all project related questions.

An optional Prebid Meeting for online virtual attendance through Google Meet is scheduled on November 6, 2024 from 9:00 – 10:00am with details on how to attend below:

Google Meet joining info

Meeting ID: meet.google.com/ixk-pohq-xgp

Or dial +1 980-330-1438 PIN: 895 968 555#

All bid solicitation documents are provided through the CDOT B2G system B2G.
C 0821-119 (25644) 

This project is located in Region 3 in Garfield County. Project work consists of rockfall mitigation along SH 82. Please contact Crissi Walters at 970-987-3435 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
SRP SW03-069 (25334) 

This project is located in Region 4 in Morgan County. Project work consists of railroad and roadway improvements at CR U and CR 31. Please contact Chad Hall at 970-302-1633 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
PWQ 1211-105 (25588) 

This project is located in Region 1 in Jefferson County. Project work consists of PWQ water quality pond improvements near 12th Avenue and Wadsworth Boulevard. Please contact Matt Smith at 720-497-6964 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
NHPP 1603-036 (22834) 

This project is located in Region 5 in Costilla County. Project work consists of acceleration and deceleration lanes and wildlife safety improvements on US 160 between MM 258.4-264.9. Please contact Arthur Miller at 719-589-4251 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.

Projects Scheduled for Bid Letting on December 05, 2024

Project Number Project Description Bid Solicitation Documents
STM 0242-099 (25465) 

This project is located in Region 2 in Park and Teller Counties. Project work consists of resurfacing of US 24 and other improvements from MP 264-28. Please contact Scott Schnake at 719-527-5807 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.

Projects Scheduled for Bid Letting on December 12, 2024

Project Number Project Description Bid Solicitation Documents
IM 0251-364 (26002) 

This project is located in Region 2 in Las Animas County. Project work consists of surface treatment on I-25A from MP 14-26.6. Please contact Laurel Jones at 719-251-3499 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
NHPP 0252-516 (25806) 

This project is located in Region 1 in Denver County. Project work consists of resurfacing on I-25 from MP 208-213. Please contact Jacob Southard at 303-512-5984 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
STM 0403-070 (26140) 

This project is located in Region 3 in Grand County. Project work consists of resurfacing on SH 40 from MP 226-233. Please contact Grant Anderson 720-505-1793 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
STR 133A-056 (24679)  This project is located in Region 3 in Garfield, Gunnison and Pitkin Counties. Project work consists of chip seal work on SH 133 and US 6 culvert repairs. Please contact Jolene Mulumba at 970-234-9149 for all project related questions. All bid solicitation documents are provided through the CDOT B2G system B2G.
NH 050A-041 (26096) 

This project is located in Region 2 in Pueblo County. Project work consists of intersection safety improvements at US 50 and Baxter Rd. Please contact Matt Jagow at 719-546-5751 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.

Projects Scheduled for Bid Letting on December 19, 2024

Project Number Project Description Bid Solicitation Documents
*267 0253-288 (24548) 

This project is located in Region 1 in Broomfield County. Project work consists of interim transit improvements on I-25 & SH7. Please contact Thomas Magenis at 303-398-6747 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
*STM 067A-049 (25080R) 

This project is located in Region 2 in Teller County. Project work consists of roadway widening and other improvements on SH 67 from MP 76-78. Please contact Scott Schnake at 719-527-5807 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
*STA 0853-087 (18808) 

This project is located in Region 4 in Weld County. Project work consists of concrete replacement and other improvements on US 85 from MP 0.3-1.99. Please contact Allen Wood at 970-415-1800 for all project related questions.

A mandatory pre bid conference will be held in person on Wednesday December 04, 2024 at 9:00 am at the Greeley CDOT Headquarters, 10601 West 10th Street, Greeley, CO 80634. 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.
*NHPP 0852-110 (19934)

This project is located in Region 1 in Denver County. Project work consists of SMA overlay on US 85 from Florida to Santa Fe. Please contact Nick Cheng at 303-512-5453 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.
*C R300-278 (25581) 

This project is located in Region 3 in Moffat County. Project work consists of a CIPP culvert treatments on US 40 at MP36.64 and on SH 394 at MP 1.26. Please contact Justin Kuhn at 970-826-5189 for all project related questions.

All bid solicitation documents are provided through the CDOT B2G system B2G.