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How To Install Multiple Outlets On One Circuit

Are you constantly struggling with finding enough outlets to plug in all of your electronic devices and appliances? Do you have to resort to using multiple power strips and extension cords, creating a tangled mess of wires? If you’re a homeowner in Cranston, Providence, or anywhere else in Rhode Island, you know the importance of having a functioning electrical system. And with the growing number of electronics in our homes, having enough outlets is crucial. Where we heavily rely on technology, it’s hard to imagine living without easy access to electricity.

At B&K Electric, we understand the importance of having a reliable and efficient electrical system in your home. As a family-owned and operated business based in Warwick, RI, we have been proudly serving the residents of Cranston, Warwick, and all of Rhode Island for over seventeen years. Our team of expert electricians specializes in electrical repair, panel maintenance, and installation. We take pride in our quality work and exceptional customer service, making us the go-to electrician for countless homes and businesses in the Warwick and Providence area.

If you’re tired of constantly searching for a free outlet and dealing with overloaded circuits, we’ve got the perfect solution for you – installing multiple outlets on one circuit. In this comprehensive guide, we’ll take you through everything you need to know about this project, from the benefits and considerations to the step-by-step process and cost.

Benefits of Installing Multiple Outlets on One Circuit

The most obvious benefit of having multiple outlets on one circuit is the convenience of having more places to plug in your devices. But apart from that, here are some other advantages of this setup:

1. Better Organization: One of the main downsides of using extension cords and power strips is the clutter they create. With multiple outlets on one circuit, you can eliminate the mess of wires and keep your space neat and tidy.

2. Improved Safety: Using too many extension cords and power strips can lead to overloaded circuits, which increases the risk of fire hazards. Installing multiple outlets on one circuit helps distribute the power load evenly and reduces the chances of overloading.

3. Cost-Effective: Similar to using a power strip, having multiple outlets on one circuit allows you to power several devices at once without the added expense of hiring an electrician to install extra outlets.

Factors to Consider Before Installing Multiple Outlets on One Circuit

While installing multiple outlets on one circuit can be a convenient and cost-effective solution for your electrical needs, there are a few important factors you need to consider before starting the project:

1. Amp Load: Every circuit has a maximum amp load capacity, and it’s crucial to know the amp rating of your circuit before adding more outlets. Overloading a circuit can cause a fire hazard and even damage your electrical system.

2. Wiring: The wiring in your home needs to be able to support the additional load from the new outlets. If your wiring is old or faulty, it’s essential to have it inspected and potentially replaced before proceeding with the project.

3. Placement: The location of the new outlets is important to consider for both functionality and safety. Be mindful of where you place the outlets, making sure they are not near water sources or highly trafficked areas.

4. Code Compliance: Any electrical work in your home must comply with local building codes to ensure safety and avoid any potential legal implications. It’s best to consult with a licensed electrician to make sure your project is up to code.

Step-by-Step Guide to Installing Multiple Outlets on One Circuit

Now that you have a better understanding of the benefits and considerations of installing multiple outlets on one circuit, here’s a step-by-step guide to help you with the installation process:

Step 1: Gather Supplies

Before starting, make sure you have all the necessary tools and materials for the project. This includes new outlets, faceplates, a voltage tester, wire stripper, and screwdrivers.

Step 2: Turn Off Power

For your safety, it’s crucial to turn off the power to the circuit you’ll be working on. You can do this by flipping the breaker switch or removing the appropriate fuse.

Step 3: Remove Old Outlet

Using a screwdriver, remove the faceplate, then unscrew the outlet from the electrical box. Carefully pull the outlet out, making sure not to touch any wires.

Step 4: Install New Outlets

Follow the instructions for your new outlets and connect the wires accordingly. The black wire goes to the brass screw, the white wire to the silver screw, and the ground wire to the green grounding screw. Make sure all connections are secure.

Step 5: Connect to Circuit

Using wire connectors, connect the black wires from each outlet to the black wire in the electrical box, and then do the same for the white wires. Connect the ground wire to the green grounding screw in the box.

Step 6: Test the Outlets

Before turning the power back on, use a voltage tester to make sure there is no electrical charge in the box. If the tester shows no voltage, you can turn the power back on and test each outlet to make sure they are functioning properly.

Cost of Installing Multiple Outlets on One Circuit

The cost of this project can vary depending on factors such as the number of outlets, the complexity of the project, and any necessary wiring or material upgrades. On average, homeowners in Rhode Island can expect to pay between $200 to $500 for the labor and materials. However, the peace of mind and convenience that come with having multiple outlets on one circuit are well worth the investment.


Having multiple outlets on one circuit can greatly improve the functionality and safety of your electrical system. Before starting this project, it’s important to consider factors like amp load, wiring, placement, and code compliance. If you’re not confident in your electrical skills, it’s best to hire a licensed electrician to ensure a safe and proper installation. At B&K Electric, we’re always here to help with any electrical needs for your home or business in the Warwick and Providence area.


Multiple Outlets,

Circuit Installation,

Electrical Safety