Log in links for this page
- This page, Certification Unit, is offered by
- Massachusetts State Police
Certification Unit
The Certification Unit is responsible for licensing private detectives and Watch, Guard, or Patrol agencies, appointing Special State Police, and conducting various background investigations for police-related agencies.
What would you like to do?
Top tasks
All other tasks
Contact Information
Address
485 Maple Street, Danvers, MA 01923
Fax
(978) 538-6021
More Information
Additional Resources for Certification Unit
Open PDF file, 32.34 KB, for
Employee Affidavit Form
(PDF 32.34 KB)
Feedback
Survey
Thanks, your survey has been submitted to the Mass.gov team!
If you would like to continue helping us improve Mass.gov, join our user panel to test new features for the site.
Join user panel