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Electrical Permit Requirement for Mechanical Equipment and Appliance Installation

An electrical permit for mechanical equipment and appliance installation is required when new high voltage branch circuit conductors or feeder circuit conductors are installed. An electrical permit is not required to hook-up appliances to existing conductors and to add/replace disconnect switches. Electrical permits will not be required for low voltage control wiring except when such circuits penetrate fire-rated assemblies, or are installed in an air plenums; provided the voltage does not exceed 30 volts.

Online users who have additional questions and would like to be contacted by a departmental staff member may submit a request by clicking on the Create Service Request button below. Please complete all of the fields in the Contact Information section, provide the property address in the Service/Incident Address information section and provide a brief description of the request in the Brief Description field.

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