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 Nutley NJ

    O’Hara should be the first call you make if you’re searching for qualified commercial or residential electricians near Montclair NJ or other local areas. It doesn’t matter if your requirements are for a small repair job in your home or extensive commercial electrical work. We’re here to take care of any electrical problem or project at O’Hara. Someone that can get the job done correctly the first time is the absolute minimum that you require in an electrician. When you’d like to ensure potential damage to your home or possible fire hazards are prevented, you have to ensure whoever is doing work like electric wiring or fixture installation is doing it properly. Be certain you’re working with an expert commercial or residential electrical service company in Cranford NJ in regards to electricity. Get in touch with O’Hara Electric the next time you require any kind of installation, upgrade or repair.

    Electrician Near Nutley NJ

    You’ve found what you’re searching for with O’Hara Electric when you have been trying to locate reliable lighting installation companies near [. With various successful jobs completed in your local region, you’ll be working with a highly-reliable company when you decide to call us at O’Hara. We know that the satisfaction of each and every customer is crucial for the success of our business, which is why we go above and beyond to be sure each and every job is completed to the best of our ability. We won’t ever leave a job unfinished. When you’re in need of a lighting installations contractor in Nutley NJ, O’Hara Electric is here to get the job done.

    Electrical Contractor Near Nutley NJ

    Attic fan installation in Nutley NJ is one of many jobs we can handle as a top choice for a residential electrical contractor. Attic fan installation may seem like a pretty easy job, but it’s an essential one. 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. Having an attic fan installed is important for this reason. However, having an attic fan installed improperly can end up in wasted energy, which results in wasted money. O’Hara pros is going to assess your attic to make sure that the attic fan is installed in the appropriate position, so that it just removes hot air, and not air-conditioned air from your home below. Call us today if you’re in need of a top residential electrician near Nutley NJ for attic fan installation.

    Residential Electrical Service Contractor Nutley NJ

    When you are looking for a top rated residential electrician near Montclair NJ for landscape lighting, this is a vital service we’re known for supplying. Even at night we can assist your property in looking its absolute best. The services we offer for landscape lighting can highlight the most attractive features of your landscaping. Additional advantages include the fact that your property will be safer to walk on and you’re going to have increased security. If you’re searching for a qualified residential electrician in Nutley NJ for landscape lighting, all you need to do is contact us at O’Hara Electric today.

    Electricians Nutley NJ

    One of the things we specialize in at O’Hara Electric as a top choice for an expert residential electrical company near Montclair NJ is knob and tube wiring. This method of wiring was typical in the 1940s through the 1990s, and is a form of carrying electricity throughout the house. Issues with knob and tube wiring caused by faulty repairs and updates can pose serious hazards however, when it deteriorates. Does your home have this sort of wiring? If this is the case, your best option is making sure it’s correctly replaced with copper wiring that will be up to current safety code standards. If you are in need of knob and tube wiring replacement, we’re able to give you a quote at O’Hara Electric.