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 Montville Township NJ

    Do you want a top residential or commercial 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 might need, whether you’re seeking extensive electrical work or you simply require an easy repair job. If you hire an electrician, you always need to ensure they can get the work done properly the first time. When it comes to electric wiring and fixture installation, you have to be sure that everything is done properly and correctly, or you could face possible damage to your home, and potential fire hazards. When you are in need of a top commercial or residential 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 ensure you’re working with experts.

    Electrician Near Montville Township NJ

    You have found what you’re looking for with O’Hara Electric when you have been trying to find a leading lighting fixture installation contractor near Montclair NJ. We’ve completed a huge number of successful jobs in the local area, meaning when you decide to hire us you can be certain you’re working with a company with a stellar reputation. We know that the satisfaction of each and every customer is important for the success of our business. This is why we go above and beyond to make certain each and every single job is finished to the best of our ability. A job being left unfinished is not something you will ever require to be worried about. O’Hara Electric is standing by when you have been searching for lighting installation contractors in Montclair NJ or anywhere else in the area.

    Residential Electrical Service Contractor Near Montville Township NJ

    Landscape lighting services is another essential service we offer as a top choice for a residential electrical service near Montclair NJ. We can make your property look its best at night by highlighting the most attractive features of your landscaping. This is also going to increase security on your property and make it safer to walk on. All you need to do is contact us at O’Hara Electric today if you’re looking for a qualified residential electrician in Montclair NJ for landscape lighting.

    Electricians Montville Township NJ

    O’Hara, as a professional residential electrician near Montclair NJ, additionally specializes in knob and tube wiring. This method of wiring was typical in the 1940s through the 1990s, and is a way to carry electricity throughout the house. Serious problems can be posed however when knob and tube wiring deteriorates and or when faulty repairs and updates are performed. Replacing this wiring if you have it in your house with new copper wiring that’s up to current safety code standards is the best option. We’re capable of giving you a quote if knob and tube replacement is something you’re in need of. Contact us when you need a trusted residential electrical service near Montville Township NJ to upgrade your home.

    Commercial Electrical Contractors Montville Township NJ

    We don’t merely pride ourselves when it comes to our residential services, but we stand out among commercial electricians near Montclair NJ as well. Electricity is essential to your business’s day to day operation, but unfortunately is something many people take for granted. You always want to make sure that your business gets the very best service possible. This is the reason you need to be certain you hire a contractor you’re capable of relying on. O’Hara Electric has been serving business in the local area since 1963 with top quality service. You’ve found what you are looking for at O’Hara Electric if you’re searching for a top commercial electrician in Montville Township NJ. If you need 200 amp service upgrading or smoke detector installation, O’Hara is your top choice.