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.

Excavator and Excavation

Contractors are required to have a Home Improvement Registration to perform excavation work in family dwellings of 1-6 units.  No registration is required on existing residential units for the installation of drains.