Loading Portal...

tutorial_account_lookup Account Lookup /Help/Tutorial/TutorialViewV2.asp?TN=cdot&XID=8563&src=AccountLookup&portal=v2 tutorial_forgot_password Forgot Password /Help/Tutorial/TutorialViewV2.asp?TN=cdot&XID=8563&src=ForgotPassword&portal=v2 tutorial_username_assistance Username Assistance /Help/Tutorial/TutorialViewV2.asp?TN=cdot&XID=8563&src=UsernameAssistance&portal=v2 tutorial_new_user_request New User Request /Help/Tutorial/TutorialViewV2.asp?TN=cdot&XID=8563&src=NewUserRequest&portal=v2 tutorial_change_user_info Change User Information /Help/Tutorial/TutorialViewV2.asp?TN=cdot&XID=8563&src=ChangeUserInfo&portal=v2

Contact Us

There are several ways to contact our team; please reference the information below for guidance.

Small Business Certifications

Phone: (303)757-9234

Email: dot_certifications@state.co.us

Contact us for help with:

  • New applicant or interstate certification requirements
  • Work code change requests
  • Extensions for annual updates or renewals

Prime Contractor Prequalification

Phone: (303)757-9416

Email: rb.simmons@state.co.us

Contact us for help with:

  • Prequalifying to bid on CDOT construction projects

Contract Compliance

Phone: (303)757-9234

Email: dot_civilrights@state.co.us

Contact us for help with:

  • Prompt payment requirements and good cause delay
  • Requests for waivers, termination or substitutions
  • Compliance terms and requirements

System Support

Fill out a support query for technical system issues like:

  • Updating or combining duplicate profiles
  • Resetting passwords
  • Uploading and submitting documents
  • Other technical problems

Need help?

Some questions may be answered by watching a tutorial video:

  • Account Lookup
  • Forgot Password
  • Change User Information
  • New User Request
  • Request User Name and Password

This experience requires Javascript

We've detected that your browser does not have Javascript enabled for this site. Please enable Javascript and reload this page to continue.

Loading
It appears you have deactivated your alerts. This probably occurred when you clicked the checkbox that said "Prevent this page from creating additional dialogs".
Image of checkbox deactivation alert
Because the alerts have been disabled, your confirmation action cannot be captured and we cannot proceed with this process.
To clear this issue and get you on your way, it will be necessary to (1) log-off, (2) log back in, and (3) return to this process. In some cases, it may be necessary to completely close this Internet browser and other related windows after you logoff to fully clear the setting.
When presented in the future with an alert, please do not click the "Prevent this page from creating additional dialogs" checkbox, as the situation will repeat.
Thank you!