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.

div.img--holder (7)

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

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

div.img--holder (6)

The Main Office

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


Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

div.img--holder (10)

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.

div.img--holder (4)

Our First Truck

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

div.img--holder (2)

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.

div.img--holder (1)
Schedule a Service Call

    Electrical Company North Montclair NJ

    When you want a qualified commercial or residential electrician near Montclair NJ or other local areas, make O’Hara your first call. Whether you’ve got a small repair job, or you require more extensive work completed, like detailed landscape lighting, O’Hara Electric is capable of taking care of any electrical problem or project. You don’t want to employ an electrician that you can’t depend on to get the job done correctly the first time. When it comes to things like electric wiring and fixture installation, it’s essential that each aspect of the job is done correctly. This way you don’t have to be worried about potential damage to your house or fire hazards. If you need a top commercial or residential electrical company near Montclair NJ and other local areas for any kind of installation, upgrade or repair, call us at O’Hara Electric to make certain you’re working with specialists.

    Electrician Near North Montclair NJ

    When top quality lighting fixture installation near North Montclair NJ from a recommended contractor is what you are looking for, O’Hara Electric fits the bill. We have completed a huge number of successful jobs in the local area, which means if you choose to hire us you’re capable of being sure you are working with a company with a stellar reputation. We understand that the satisfaction of each and every customer is crucial for the success of our business. This is the reason we go above and beyond to make certain each and every single job is completed to the best of our ability. We will never leave a job unfinished. If you’re in need of a lighting installation contractor in North Montclair NJ, O’Hara Electric is here to get the job done.

    Electrical Service Near North Montclair NJ

    We provide a range of services as a top choice for a residential electrician, including attic fan installation near Westfield NJ Attic fan installations may appear to be a pretty straightforward job, but it’s an essential one. By pushing hot air up and out through your attic, your attic fan is capable of working to keep the rest of your home cool and comfortable throughout the summer. Your attic is capable of storing a lot of heat in the summer which is capable of leaking into the rest of your house, because as well all know, heat rises. Because of this, having an attic fan installed is important. Nevertheless, having an attic fan installed improperly can end up in wasted energy, which leads to wasted money. O’Hara pros will assess your attic to ensure 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. Call us today if you need a top residential electrician near Jersey City NJ for attic fan installation.

    Knob and Tube Wiring North Montclair NJ

    Among the things we specialize in at O’Hara Electric as a top choice for an expert residential electrical service is knob and tube wiring near Jersey City NJ When it comes to carrying electricity throughout the house, this form of wiring was frequent from the 1940s to 1990s. However, deteriorating knob and tube wiring and problems with knob and tube wiring caused by faulty repairs and updates can present serious risks. The best choice if your house 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.

    Electricians Near North Montclair NJ

    We’re also a top choice for a commercial electrician near North Montclair NJ at O’Hara Electric, along with our residential services. Many people take for granted how vital their electrical systems are to the day to day operation of their business. Be sure your business receives the very best service possible by contracting a contractor you’re able to rely on. O’Hara Electric has been serving business in the local region since 1963 with top quality service. This is why when you’re looking around for commercial electricians in Montclair NJ, look no further. You have found what you’re looking for at O’Hara Electric. We’re your top alternative when you require 200 amp service upgrading or smoke detector installation.