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 Irvington 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. O’Hara is here to handle whatever project you may need, whether you are seeking extensive electrical work or you just require an easy repair job. You don’t want to hire an electrician that you can’t trust to get the job done correctly the first time. When it comes to things such as electric wiring and fixture installation, it is important that each aspect of the job is completed properly. This way you won’t need to be worried about potential damage to your house or fire hazards. If you’re in need of a leading residential or commercial electrician near Montclair NJ and other local areas for any kind of installation, upgrade or repair, give us a call at O’Hara Electric to make sure you’re working with pros.

    Electrician Near Irvington NJ

    If top quality lighting installations near Irvington NJ from a recommended contractor is what you are looking for, O’Hara Electric fits the bill. We’ve completed an enormous number of successful jobs in the local area, meaning when you decide to hire us you’re able to be certain you are working with a company with a stellar reputation. We go above and beyond to ensure that every job is completed to the best of our ability because we know how essential it is for our business for every single customer to be totally satisfied. We won’t ever leave a job unfinished. When you’re in need of a residential or commercial electrical service in Livingston NJ for lighting installations, O’Hara Electric is here to get the job done.

    Electrical Company Near Irvington NJ

    We offer a range of services as a top choice for a residential electrical service, including attic fan installation near Montclair NJA lot of homeowners take for granted how essential an attic fan installation is for their house because it might appear like an easy job. Your attic fan works to keep the rest of your house comfortable and cool in the summer by pushing hot air upward and out through your attic. Your attic is capable of storing a great deal of heat in the summer which is capable of leaking into the rest of your home, because as well all know, heat rises. Because of this, having an attic fan installed is essential. A substantial amount of wasted energy, and therefore wasted money, results when your attic fan is installed properly. O’Hara experts will assess your attic to make certain that the attic fan is installed in the proper position, so that it just removes hot air, and not air conditioned air from your house below. When you need a top residential lighting installation contractor near Jersey City NJ for attic fan installation, call us today.

    Knob and Tube Wiring Irvington NJ

    One of the things we specialize in at O’Hara Electric as a top choice for a professional residential electrician is knob and tube wiring near Irvington NJ As it pertains to carrying electricity throughout the house, this sort of wiring was typical from the 1940s to 1990s. Issues with knob and tube wiring caused by faulty repairs and updates can present serious risks however, when it deteriorates. Does your home have this kind of wiring? If so, your best option is making certain it’s correctly replaced with copper wiring which will be up to present safety code standards. We’re able to give you a quote if knob and tube replacement is something you’re in need of.

    Commercial Electrician Near Irvington NJ

    We are also a top option when you need a commercial electrician near Montclair NJ at O’Hara Electric, along with our residential services. Electricity is vital to the day to day operation of your business, but is unfortunately something a lot of people take for granted. You always want to make certain that your business gets the very best service possible. This is why you want to be sure you hire a contractor you can depend on. We have offered high quality service for local businesses since 1963. This is why businesses who are in need of a commercial lighting installation contractor in Montclair NJ they’re able to count Do you need smoke detector installation or 200 amp service upgrading? We are your leading choice.