How To Run Electrical Wire In Garage

From inside the basement pull the cable all the way to the main electrical panel.

How to run electrical wire in garage.

When installing electrical wiring in a garage a list should be made of all the proposed electrical devices and equipment that will be used. This list should include lighting fixtures and light switch locations general purpose outlets and receptacles that will be located so that access will not be blocked by obstacles such as garage shelving. Of sheathing through the wire opening in the box. To run the wires inside rigid conduit you ll need a hacksaw a pipe bender capable of bending 1 2 in.

These instructions assume that there is a closed wall between the service panel and the device that will be wired up. Secure the cable to the overhead joists with cable staples. Untwist the cable and staple it at least every 4 ft. Dig an 18 inch deep trench for the outdoor electrical wire which you will run from the main panel box to the garage sub panel.

Go outside and lay the cable into the trench running it all the way to the garage. Run the conduit from the garage to the main panel box. Use 1 1 4 inch pvc conduit for a 100 amp sub panel or 1 inch pvc conduit if the sub panel is 50 amps or less. Rigid conduit with an outside diameter of 3 4 in and a fish tape long enough to reach through the buried pipe.

At the garage repeat steps 3 through 7 to install the plastic conduit and cable. Running electrical wire through the walls and hooking the wire to end point devices is an easy and safe task for a skilled do it yourselfer. To run a cable from one box to another pull cable off the coil strip at least 8 in.