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 Hanover Township NJ

    O’Hara should be the first call you make if you’re searching for qualified residential or commercial electricians near Montclair NJ or other local areas. O’Hara is here to handle whatever project you might need, whether you’re looking for extensive electrical work or you just need a simple repair job. Someone that can get the job done correctly the first time is the absolute minimum that you require in an electrician. When it comes to electric wiring and fixture installation, you have to make sure that everything is done properly and correctly, or you could be faced with possible damage to your house, and possible fire hazards. Be sure you’re working with an expert commercial or residential electrician in Hanover Township NJ as it pertains to electricity. Contact O’Hara Electric the next time you are in need of any type of installation, upgrade or repair.

    Electrician Near Hanover Township NJ

    You’ve found what you’re looking for with O’Hara Electric if you’ve been trying to locate a top lighting installation company near Hanover Township NJ You’re capable of depending on us and our reputation thanks to the number of successful jobs we’ve finished. We know that the satisfaction of every single customer is important for the success of our business. This is the reason we go above and beyond to make sure each and every single job is finished to the best of our ability. We’ll never leave a job unfinished. If you require a commercial or residential electrician in Montclair NJ for lighting installations, O’Hara Electric is here to get the job done.

    Attic Fan Installations Hanover Township NJ

    We offer a range of services as a top choice for a residential electrician, including attic fan installation near Montclair NJ Many homeowners take for granted how important an attic fan installation is for their home because it may seem like an easy job. Throughout the summer, one of the ways your house stays cool is thanks to your attic fan pushing hot air up and out through your attic. Your attic is capable of storing a substantial amount 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 essential. However, when an attic fan isn’t installed properly, a lot of wasted energy is the result, which will cost you money. O’Hara pros is going to 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 home below. If you’re in need of a top residential electrician near Hanover Township NJ for attic fan installation, call us today.

    Knob and Tube Wiring Near Hanover Township NJ

    Knob and tube wiring in Hanover Township NJ is something we specialize in at O’Hara Electric as a top choice for a professional residential electrician. Throughout the 1940s through 1990s, this form of wiring was common for carrying electricity throughout the house. 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. We’re able to give you a quote if knob and tube replacement is something you are in need of.

    Electricians Hanover Township NJ

    In addition to our residential services, O’Hara Electric is also a top choice when you need a commercial electrical company near Jersey City NJ. Electricity is vital to your business’s day to day operation, but unfortunately is something a lot of people take for granted. Contact a contractor you’re capable of depending on to make sure your business receives the very best service possible. O’Hara Electric has been serving business in the local region since 1963 with high quality service. This is the reason businesses who need a commercial electrical company in Hanover Township NJ they’re able to count Do you are in need of smoke detector installation or 200 amp service upgrading? We’re your top choice.