RFP Database

Colorado Department of Transportation RFPs

Browse RFPs from Colorado Department of Transportation with upcoming deadlines.

Browse RFPs from Colorado Department of Transportation with upcoming deadlines. Narrow the results by keyword, category, state, or deadline.

Colorado Department of Transportation
State AgencyCO
Posted
Sep 17, 2026
Closes
Oct 20, 2026
OIM ZEV 1st Responder Train-the-Trainer Services RFP
This active Colorado procurement seeks OIM ZEV 1st Responder Train-the-Trainer Services.
Colorado Department of Transportation
State AgencyCO
Posted
Sep 17, 2026
Closes
Oct 14, 2026
27307 - Hooiser Pass Loader Building
The Colorado Department of Transportation is seeking proposals for the design and construction of a new 1,000-square-foot metal loader building near the summit of Hoosier Pass.
Colorado Department of Transportation
State AgencyCO
Posted
-
Closes
Oct 15, 2026
Region 1 Project Specific Eisenhower-Johnson Memorial Tunnels LED Lighting Upgrade Construction Management, Inspection and Materials Testing Services
The Colorado Department of Transportation is requesting proposals for construction management services for the Eisenhower-Johnson Memorial Tunnels LED lighting upgrade.
Colorado Department of Transportation
State AgencyCO
Posted
Oct 1, 2026
Closes
Oct 15, 2026
712PAB27ToCI00012 - Project Work Consists of the Removal and Replacement of Thermoplastic Pavement Markings
Project work consists of the removal and replacement of thermoplastic pavement markings at various locations.
Colorado Department of Transportation
State AgencyCO
Posted
Sep 30, 2026
Closes
Oct 29, 2026
Project Work Consists of Resurfacing 070A From MM 22 To 31.4 and From MM 42.5-50.5 Along With Other Improvements
Project is in Region 3 in County.
Colorado Department of Transportation
State AgencyCO
Posted
-
Closes
Jun 11, 2027
Region 1 - Striping Improvements RFP
Striping improvements on roadways in the region
Colorado Department of Transportation
State AgencyCO
Posted
Sep 17, 2026
Closes
Oct 20, 2026
OIM ZEV 1st Responder Train-the-Trainer Services
This active Colorado procurement seeks OIM ZEV 1st Responder Train-the-Trainer Services.
Colorado Department of Transportation
State AgencyCO
Posted
Sep 23, 2026
Closes
Oct 26, 2026
Snow Blower Rental
The Colorado Department of Transportation is soliciting a snow blower rental.
Colorado Department of Transportation
State AgencyCO
Posted
-
Closes
Oct 15, 2026
Region 4 Program Specific CO 14 East and CO 257 North Safety and Access Control Design Engineering Services
The Colorado Department of Transportation seeks design engineering services for safety and access control on CO 14 East and CO 257 North.
Colorado Department of Transportation
State AgencyCO
Posted
Oct 8, 2026
Closes
Oct 19, 2026
DQ 27-202612-2 MS - Accelerated Concrete
CDOT seeks a supplier to provide Class PRS rapid-strength concrete for emergency and non-emergency pavement repairs, especially where lane closures are limited to eight hours or less.
Colorado Department of Transportation
State AgencyCO
Posted
Oct 8, 2026
Closes
Nov 17, 2026
RAISE Grand Junction Mobility Hub RFP
Construction contracting services for the development of the Grand Junction Mobility Hub, including a new 3,294 SF administrative building, bus bays, shelters, restrooms, and associated site infrastructure.
Colorado Department of Transportation
State AgencyCO
Posted
Oct 6, 2026
Closes
Oct 20, 2026
US 34 / Portal Road Intersection Feasibility Study (CDOT 27639)
The Colorado Department of Transportation is seeking a feasibility study for the US 34 / Portal Road intersection.
Colorado Department of Transportation
State AgencyCO
Posted
-
Closes
Oct 22, 2026
IM M331-013 (25453) - Region 2 - Traffic Signal Replacements RFP
Project work consists of traffic signal replacements.
Colorado Department of Transportation
State AgencyCO
Posted
-
Closes
Oct 22, 2026
FSA 0702-408 (24185) - Region 3 - SH 070A Wildlife Fence Installation RFP
Work includes wildlife fence installation.
Colorado Department of Transportation
State AgencyCO
Posted
Oct 4, 2026
Closes
Oct 15, 2026
Consists of Hot Mix Asphalt Resurfacing Co 10a and Other Improvements
Project work consists of hot mix asphalt resurfacing CO 10A and other improvements.