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 Upper Montclair NJ

    Are you looking for a leading 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’re here to take care of any electrical issue or project at O’Hara. Someone that is capable of getting the job done correctly the first time is the absolute minimum that you need in an electrician. When it comes to things like electric wiring and fixture installation, it’s essential that every aspect of the job is completed correctly. This way you don’t have to worry about possible damage to your home or fire hazards. Make certain you’re working with an expert commercial or residential electrical contractor in Montclair NJ in regards to electricity. Contact O’Hara Electric the next time you need any type of installation, upgrade or repair.

    Electrician Near Upper Montclair NJ

    If you have been searching for a top residential or commercial electrical service company near Montclair NJ for lighting installations, you’ve found what you are looking for with O’Hara Electric. We have completed an enormous number of successful jobs in the local region, which means if you decide to hire us you’re able to be sure you are working with a company with a stellar reputation. We understand that the satisfaction of every single customer is vital for the success of our business, which is why we go above and beyond to make certain every single job is completed to the best of our ability. We’ll never leave a job unfinished. If you’re doing any kind of lighting fixture installation in Upper Montclair NJ or anywhere else in the local area, make certain you work with a company you’re able to trust: O’Hara Electric.

    Electrical Company Near Upper Montclair NJ

    Attic fan installation in Upper Montclair NJ is one of many jobs we can handle as a top choice for a residential electrical company. A lot of homeowners take for granted how essential an attic fan installation is for their home because it may seem 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 house comfortable and cool in the summer. As a result of the fact that heat rises, your attic space is capable of storing a lot of hot air throughout the summer, which can leak into the rest of your house. Because of this, having an attic fan installed is essential. However, if an attic fan isn’t installed correctly, a great deal of wasted energy is the result, which will cost you money. O’Hara Electric specialists will assess your attic to make sure that the attic fan is installed in the appropriate position. This way it is going to only remove hot air, and not air conditioned air from your house below. When you need a top residential electrician near Jersey City NJ for attic fan installation, contact us today.

    Knob and Tube Wiring Upper Montclair NJ

    Knob and tube wiring in Upper Montclair NJ is something we specialize in at O’Hara Electric as a top choice for a professional residential electrician. As it pertains to carrying electricity throughout the house, this sort of wiring was frequent from the 1940s to 1990s. Problems with knob and tube wiring caused by faulty repairs and updates are capable of causing serious hazards however, when it deteriorates. The best option if your home has this type of wiring is to replace the wiring with new copper wiring that’s up to present safety code standards. O’Hara Electric is capable of giving you a quote for knob and tube replacement.

    Commercial Electrical Company Near Upper Montclair NJ

    We’re also a top choice when you need a commercial electrical service near Upper Montclair NJ at O’Hara Electric, along with our residential services. Electricity is essential to your business’s day to day operation, but is unfortunately something many people take for granted. Be certain your business receives the absolute best possible service by calling a contractor you’re able to depend on. We’ve offered high quality service for local businesses since 1963. This is the reason businesses who need a commercial electrician in Upper Montclair NJ they’re able to depend When you are in need of 200 amp service upgrading or smoke detector installation, O’Hara is your leading alternative.