Installing Electrical Wiring for a Shed

By Dave Rongey - Summary:

I have a shed where I’m putting in new electrical wiring: Dave Explains How to Wire a Shed and the Importance of Circuit Wiring and GFCI Protection for a Shed.

Shed Electrical Wiring

Electrical Question: I have a shed where I’m putting in new electrical wiring.

  • I have a double box, with a switch and an outlet.
  • I have a wire leaving the box to the light, and my source wire also comes into the same box.
  • I also have a wire leaving the box, going to other outlets. Please tell me how to wire this.
  • I have a working knowledge of electricity, so a wiring diagram will work.

Thank you.

This electrical question came from: Dan, a Homeowner from Canby, Oregon.

Dave’s Reply:
Thanks for your electrical wiring question Dan.

How to Wire a Shed

  • Application: Install Electrical Wiring for a Shed.
  • Skill Level: Intermediate to Advanced – Best installed by a Licensed Electrical Contractor or Certified Electrician.
  • Tools Required: Basic Electricians Pouch Hand Tools and a Voltage Tester.
  • Estimated Time: Depends on personal level experience, ability to work with tools and install electrical circuit wiring.
  • Precaution: Identify the panel circuit, turn it OFF and Tag it with a Note before working with the shed wiring and making the connections.
  • Notice: Installing additional electrical wiring for a shed should be done according to local and national electrical codes with a permit and be inspected.

Circuit Wiring and GFCI Protection for a Shed


  • Wiring Electrical Outlet for the Home
  • Home electrical wiring includes 110 volt outlets and 220 volt outlets and receptacles which are common place in every home. See how wiring electrical outlets for the home are done.

Wiring Diagrams for Light Switches
Wiring a Light Switch – Diagram 1

Electrical wire

  • Electrical Wire for the Home
  • Complete listing of electrical wire types and parts used for home projects with electrical code information serves as selection guidelines.

Electrical Junction Boxes

  • Electrical Junction Boxes for Home Wiring
  • Understanding electrical junction boxes and what they are used for. Home electrical wiring is the process of installing electrical wire to a location that will serve electrical devices or an appliance. One very important component is the box where the wire will be installed.
  • The type and size of the home wiring electrical boxes will depend upon the circuit size, application and its location.
  • Electrical Outlets: GFCI Outlet Installation
    Electrician Explains the Right Way to Install and Wire a GFCI outlet.

Learn How to Wire it Right!
Complete Guide to Home Electrical Wiring
Perfect for Homeowners, Students,
Handyman, Handywomen, and Electricians
Wiring GFCI Outlets
Wiring Home Electrical Circuits
120 Volt and 240 Volt Outlet Circuits
Wiring 3-Wire and 4-Wire Electric Range
Wiring 3-Wire and 4-Wire Dryer Cord and Dryer Outlet
Troubleshooting and Repair Electrical Wiring
Wiring Methods for Upgrading Electrical Wiring
Electrical Codes for Home Electrical Wiring
....and much more.

» Click here to learn more about Home Electrical Wiring «
  repair electrical wiring  

Be Careful and Be Safe - Never Work on Energized Circuits!
Consult your Local Building Department about Permits and Inspections for all projects.

Leave a Comment or Question

Thanks for your Comments and Quick Questions!

Please make sure your question is about the topic on this page, which is:
Installing Electrical Wiring for a Shed

Comments or questions posted here are open for Quality Discussion and Participation - Spam will be deleted.