The web Browser you are currently using is unsupported, and some features of this site may not work as intended. Please update to a modern browser such as Chrome, Firefox or Edge to experience all features Michigan.gov has to offer.
DTMB 0453 - Contractor Security Clearance
The DTMB Security Clearance form is required for all vendors or contractors who need to access DTMB-managed facilities. Access the DTMB Contractor Security Clearance (DTMB-0453) form via the link at the bottom of the page. Review the instructions and complete the form.
- Submit the completed forms to ID & Access Card Services via e-mail: DTMB-Security@michigan.gov
- The approved DTMB Security Clearance form will be valid for one year from the date of receipt unless otherwise indicated.
- The contractor is responsible for updating and maintaining the form.
- For questions or concerns, please call the ID & Access Card Services at (517) 241-1856.