Welcome Home!

Nothing is more inviting than a well-lit home.
Let us brighten your driveway, walkway, and front door.


Our fleet of trucks are standing by

Our fleet of trucks are standing by ready to dispatch our
team of experienced electricians.

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E & M O'Hara can install customer-supplied lighting.

These inexpensive chandeliers are made with colorful
drum shades from IKEA.

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The Main Office

Eddie, Kelly Ann, Stephany and Margot. At your service!


Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

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Michael and
Edward O'Hara

The two brothers started the company in 1963. Our mission, then and now, has always been to provide expert electrical service at competitive prices.

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Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors
has been serving NJ for over 60 years!

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Safety and Security

Exterior lighting, overhead and along sidewalks, improves visibility at night. Take advantage of our certified lighting expertise to recommend and install the latest technology, especially LED lighting.


Experienced Technicians

Our team of expert electricians are standing by, ready to help you tackle your electric issue. We offer free estimates and 24 hour emergency service for our customers.

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Schedule a Service Call

    Electrical Company Elizabeth NJ

    Do you want a top commercial or residential electrician near Montclair NJ and other local areas? O’Hara is the first call you should make. It does not matter if your needs are for a small repair job in your home or extensive commercial electrical work. We are here to take care of any electrical problem or project at O’Hara. If you hire an electrician, you always want to make certain they can get the work done properly the first time. As it pertains to things such as electric wiring and fixture installation, it’s essential that each aspect of the job is completed correctly. This way you won’t have to be worried about possible damage to your home or fire hazards. When it comes to electricity, make certain you are working with the specialists. Get in touch with O’Hara Electric when you need a professional commercial or residential electrician near Montclair NJ and other local areas for any installation, upgrade, or repair.

    Electrician Elizabeth NJ

    You have found what you are trying to find with O’Hara Electric when you have been trying to locate a leading lighting installations contractor near Jersey City NJ We have completed an enormous number of successful jobs in the local area, which means when you decide to hire us you’re able to be certain you are working with a company with a stellar reputation. We understand that the satisfaction of each and every customer is vital for the success of our business, which is why we go above and beyond to make sure each and every job is completed to the best of our ability. A job being left unfinished isn’t something you’re ever going to require to worry about. O’Hara Electric is standing by when you’ve been trying to find lighting fixture installations contractors in Elizabeth NJ or anywhere else in the area.

    Electrical Company Near Elizabeth NJ

    As a leading choice for a residential electrician we offer a range of services, including attic fan installations near Elizabeth NJ. Many homeowners take for granted how important an attic fan installation is for their house because it might appear like a straightforward job. By pushing hot air up and out through your attic, your attic fan can work to keep the rest of your home comfortable and cool throughout the summer. Heat rises, which means during the summer, your attic can store a lot of hot air, which can leak into the rest of your home. Having an attic fan installed is essential for this reason. Nevertheless, having an attic fan installed improperly can end up in wasted energy, which results in wasted money. To make certain that your attic fan removes only hot air, and not air-conditioned air from your dwelling beneath, the specialists at O’Hara Electric will assess your loft to make sure that the attic fan is installed in the appropriate place. Contact us today if you’re in need of a top residential electrician near Montclair NJ for attic fan installation.

    Knob and Tube Wiring Near Elizabeth NJ

    Knob and tube wiring in Elizabeth NJ is something we specialize in at O’Hara Electric as a top choice for a professional residential electrician. In regards to carrying electricity throughout the house, this form of wiring was common from the 1940s to 1990s. Serious issues can be posed however when knob and tube wiring deteriorates and or when faulty repairs and updates are performed. Replacing this wiring if you’ve got it in your home with new copper wiring that is up to present safety code standards is the best option. O’Hara Electric can give you a quote for knob and tube replacement.

    Commercial Electrical Contractor Near Elizabeth NJ

    Together with our residential services, O’Hara Electric is also a top choice for a commercial electrician near Jersey City NJ. Many people take their electrical systems for granted. However, in terms of the day to day operation of your business, they are absolutely essential. Be certain your business receives the absolute best possible service by calling a contractor you’re capable of counting on. O’Hara Electric has been serving business in the local area since 1963 with high quality service. on call us for all their needs. Do you require smoke detector installation or 200 amp service upgrading? We are your leading choice.