To protect the health and safety of the public and our employees, DCP employees will no longer be at 450 Columbus Blvd. Please do not send mail. We recommend using our online services, or sending an email to the appropriate division/person instead. Phone lines will have limited support, and voicemails will be returned when possible. We apologize for any inconvenience.

Explosive Devices

Explosives and explosive devices are regulated in Connecticut by the Department of Public Safety.

Phone: (860) 685-8470