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Square Electrical

We guarantee delivering high quality electrical services to your home and business.

- Yahya E. Zadeh (CEO)
Since 2006, our licensed and experienced professionals have been trusted with providing efficient solutions. The long history of our highly rated company with its many successful projects can guarantee your satisfaction. Square Electrical LLC serves Virginia, Washington DC, and Maryland.

Call us today for a free estimate: (202) 596-9558


Virginia: Fairfax, Arlington, Loudoun, Prince William county, City of Fairfax, Manassas, and Alexandria
District of Columbia
Maryland: Prince George's and Montgomery county


Square Electrical

Emergency Generator

At Square Electrical, we make sure within seconds of a blackout, a standby generator will automatically kick on to power your home’s electrical circuits. Square Electrical electricians install and maintain standby generators and transfer switches. They also train home owners on how to operate the systems properly and safely.

Square Electrical

Electrical Troubleshooting

Electrical problems can happen for many different reasons. Miswiring, ground fault, short circuit are some examples of those problems that can cause power outage, injury, or fire. Square Electrical electricians have professionally been trained to troubleshoot and repair faulty circuit with top rated electrical testers.

Square Electrical

Electrical Wiring

The electrical system is an important part of any building; therefore, all wiring needs to be installed according to the national electrical code book. It is vital that electricians follow NEC standards and guideline to use proper processes to connect cables or wires to the related devices.

Square Electrical

Home Inspection

Did you know electrical failures or malfunctions were the second leading cause of U.S. home fires in 2012-2016. Many of these incidents could be prevented, if proper electrical inspection were done by a qualified electrical inspector. We can identify any dangerous wiring, or potential fire hazards in your home or commercial building.

Square Electrical

Home Automation

A well-planned smart home lets you connect devices that offer you both convenience and safety and can even help you save money on your energy bills. Smart home technology can learn your lifestyle and adjust the thermostat and lights. It can also control your home's security and monitoring system amongst other benefits.

Square Electrical

Hot Tub and Jacuzzi

We can help you with your new hot tub wiring and hook up! Our service includes all necessary wiring, conduits, cables, electrical disconnect boxes and GFCI and AFCI breakers. We also offer the final wiring service and testing. Don’t hesitate to call our electricians to ask any questions you may have about the installation.

Square Electrical


Lighting is one of the most important elements of any residential and commercial building. It serves many functions, such as providing safety, creating an atmosphere for entertaining, relaxing, and work environment; at the same time, lighting will pull together the overall design.

Square Electrical

Electrical Panel

Home electrical safety is one of the most important things you should consider for the well-being of your loved ones. Part of this home safety is the over-all electrical protection of the house you are living in. We believe our customers deserve the best service and Square Electrical can make this happen.

Square Electrical

Security System

Having a home security system in today’s world is not only a good idea- it’s essential. Your family, pet, and property need protection, but don’t worry. You can have peace of mind, Square Electrical can help you to protect all in a way that work for you and your budget.

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