2024

Region 4 Project Specific CO52 Resurfacing I-25 to US 85 Design Engineering Services. First Date of Publication: 1/11/2024. Proposal Submission Deadline: 2/1/2024. Submit electronically through BidNet RFx#R4011124. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Region 2 Project Specific I-25/US 50B Interchange Construction Management, Construction Inspection, and Materials Testing Engineering Services. First Advertisement Date: 1/11/2024. Proposal Submission Deadline: 2/1/2024. Submit electronically through the BidNet RFx #R2011124A. Update 1/19/2024 - A Question and Answer (Q&A) Document has been uploaded.

Region 2 Project Specific SH 115 Cañon City and Florence Safety Improvements Design Engineering Services. First Advertisement Date: 1/11/2024. Proposal Submission Deadline: 2/1/2024. Submit electronically through the BidNet RFx #R2011124B. Update 1/19/2024 - Three new (3) documents have been uploaded: 1) Q&A Document, 2) Traffic Operations Evaluation - 2023, and 3) Pre-Scope Google Earth Project Model.

Region 1 Project Specific I-270 Critical Bridge Replacements Owner’s Representative Services. First Advertisement Date: 1/18/2024. Proposal Submission Deadline: 2/15/2024. Submit electronically through the BidNet RFx #R1011824. Update 2/8/2024 - A Question and Answer (Q&A) Document has been uploaded.

Announcement of Request for Comment for Headquarters Program Specific Disputes and Claims Support Services. Update 1/29/2024 - dates in the Invitation for Consultant Feedback have been updated. Feedback is due February 15, 2024.

Region 4 Project Specific I-76 Corridor Improvements Construction Management, Construction Inspection, & Materials Testing Services. First Date of Publication: 2/1/2024. Proposal Submission Deadline: 2/22/2024. Submit electronically through BidNet RFx#R4020124. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Announcement of Request for Comment for Headquarters Division of Transit & Rail Mountain Passenger Rail Engineering Services

Region 1 Project Specific I-70 Resurfacing MP 252 to MP 262 Construction Management, Construction Inspection, & Materials Testing Services. First Date of Publication: 2/8/2024. Proposal Submission Deadline: 2/29/2024. Submit electronically through BidNet RFx#R1020824. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Region 5 Project Specific US 160 Pagosa Springs Reconstruction Construction Management, Construction Inspection, Materials Testing, and Public Information Engineering Services. First Advertisement Date: 2/8/2024. Proposal Submission Deadline: 2/22/2024. Submit electronically through the BidNet RFx #R5020824.

Region 2 Project Specific El Paso and Pueblo Counties Vulnerable Road User Study Engineering Services. First Date of Publication: 2/22/2024. Proposal Submission Deadline: 3/14/2024. Submit electronically through BidNet RFx#R2022224.

Region 1 Project Specific I-270 Corridor Improvements EIS and Design Engineering Services. First Date of Publication: 2/22/2024. Proposal Submission Deadline: 3/14/2024. Submit electronically through BidNet RFx#R1022224. Update 3/4/2024 - 1) A Question and Answer (Q&A) Document has been uploaded; 2) conflicting font requirements have been corrected; and 3) page requirements have been clarified.

Headquarters Division of Transit & Rail Mountain Passenger Rail Engineering Services. First Date of Publication: 2/22/2024. Proposal Submission Deadline: 3/7/2024. Submit electronically through BidNet RFx#HQ022224B.

HQ Program Specific Dispute and Claims Engineering Services. First Date of Publication: 2/22/2024. Proposal Submission Deadline: 3/7/2024. Submit electronically through BidNet RFx#HQ022224. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Region 1 Project Specific Castle Rock Mobility Hub Design Engineering Services. First Date of Publication: 3/07/2024. Proposal Submission Deadline: 4/4/2024. Submit electronically through BidNet RFx#R1030724. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Region Project Specific I-25 Interchange Improvements Design Engineering Services. First Date of Publication: 3/07/2024. Proposal Submission Deadline: 3/28/2024. Submit electronically through BidNet RFx#R2030724. PLEASE NOTE SECTION AND BACK PAGES ARE NO LONGER ACCEPTED.

Statewide Non-Project Specific Geohazards and Geotechnical Engineering Services. First Date of Publication: 3/14/2024. Proposal Submission Deadline: 4/4/2024. Submit electronically through BidNet RFx#HQ031424.

Statewide Program Specific Ancillary, Minor, Miscellaneous and Non-Qualifying Structure Inspections. First Advertisement Date: 3/28/2024. Proposal Submission Deadline: 4/18/2024. Submit electronically through the BidNet RFx #HQ032824.