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

    Commercial Electrician South Orange NJ

    Is a residential or commercial electrician in Montclair NJ something you’re trying to find? At O’Hara Electric we’ve got the experience and knowledge you need to make sure any project is completed properly. It’s always tempting to attempt home repair projects on your own, whether you’re a weekend home improvement specialist or a beginner. There might be advantages you’re thinking about when it comes to DIY jobs, including saving on labor. In addition, when you’re deciding whether to handle it on your own or hire an expert residential electrician there are other matters which have to be taken seriously into consideration. However the vast majority of jobs contact for calling professional commercial electricians in Montclair such as the ones you’ll find at O’Hara Electric. This is one of the smartest things you can do.

    Electrician Near South Orange NJ

    There are plenty of reasons why it’s best to hire an experienced residential electrician in Montclair NJ for electrical work in your home. Whether the task is lighting fixture installations, an attic fan installation, or knob and tube wiring, many problems can arise as it pertains to job safety. The fact that working with electricity can be hazardous is the bottom line. It requires a great amount of caution and expertise as it’s capable of potentially resulting in injury. When the ability to take on the task in a safe manner is something you’re uncertain of, seeking the professional assistance from a residential electrician is consistently the first order of business. During an electrical project, there are many long term implications which may occur. Something like a smoke detector installation is capable of being quite standard. However, it is able to come back to haunt you if it is not done properly. Nobody wants to know what it’s like to dedicate a significant amount of time and money into repairs only to discover that the problem still has not been resolved. When you hire a professional and seasoned electrician, you’re capable of being more certain to receive work that’s completed correctly. O’Hara Electric is a top choice if you’re searching for a residential or commercial electrical contractor in Montclair NJ to assist you by completed a vast array of electrical jobs which are otherwise hazardous and complex.

    Residential Electrical Contractors Montclair NJ

    Are you trying to locate commercial or residential electricians in Montclair NJ or the rest of the local region? It’s vital that you locate someone dependable. Such a large number of individuals make O’Hara their first choice for this reason. Your home or business is important, so having just anybody perform the work isn’t something you want. We have been serving the local community since 1963, meaning whether for your business or home, there’s no other choice you need to make. If you are our customer, you are able to feel confident that we’ll make you our top priority and strive to offer you the best possible service. We have no priority higher than making sure that the job is done right the first time. An important concern with many electrical jobs is safety. Do you want to sleep soundly in the long term? Hiring just anyone isn’t a good idea. O’Hara Electric is standing by to be your first choice if you’re looking for commercial electrical companies in Jersey City NJ.

    Electrical Service Near Montclair NJ

    As a commercial electrician serving Montclair NJ and other locations, we’re capable of offering a broad array of services. Here are just a few:

    • Panel and wiring replacements
    • Renovations and new construction
    • Parking lot and exterior lighting
    • Lighting fixture maintenance and installation
    • Surge protection
    • Exhaust and ceiling fans

    As a business owner, making certain your facility is always running the way it should is an essential consideration. Partnering with a qualified expert is part of making this happen. You’ve got to have O’Hara as your commercial electrician in Union NJ for this reason.

    Commercial Electrical Company Near Montclair NJ

    Are you trying to find a top rated commercial electrical service in Montclair NJ or the surrounding region? We have got you covered. It is absolutely critical to the future success of your business to partner with an electrician that’s going to be there when you are in need of them. When something goes wrong with any of your electrical systems, you’d like someone that you’re capable of relying on consistently. This is often especially essential when you work in retail because you’re capable of winding up with significant liability issues if your lighting fixtures aren’t working correctly. You want to do everything you are able to avoid this from happening as a business owner as this is not a situation you want to find yourself in. Additionally, it may be a safety issue for your visitors and employees as it pertains to parking lot lighting. Injuries and criminal activity can be prevented by having outdoor lighting that is working the way it’s supposed to. It is important to keep in mind this particularly as it gets darker early in the winter time. Make certain that the assistance you’re in need of is always right around the corner by making O’Hara Electric your first call any time you require a respected commercial electrician in South Orange NJ or the rest of the local area.

    Landscape Lighting South Orange NJ

    Do you need a residential electrician for landscape lighting in South Orange NJ or surrounding areas? O’Hara Electric is the one name to remember. This service is about more than adding aesthetic appeal to your property, although this is an important variable. It’s also going to increase your sense of security. This is an excellent means of ensuring that you or visitors to your property do not trip in the dark. A house which is beautifully lit from the exterior with high quality lights accentuating your property’s best features always makes you the envy of everyone else on your block. We offer such a wide range of options that discovering what you are searching for is something you are able to trust. For a residential electrician in South Orange NJ dedicated to bringing you the very best when it comes to landscape lighting, search no further than O’Hara.

    Electricians Montclair NJ

    The considerable experience the specialists at O’Hara Electric are capable of bringing to the table is one among the reasons people give us a call when they require a residential or commercial electrician in South Orange NJ whether they’re in need of 200 amp service upgrading or installing landscape lighting. It does not matter if they are an apprentice, journeyman, or master electrician. There is a certain degree of education and on the job training all commercial and residential electricians. Before hiring an electrician, be sure to look into their degree of training and whether their business is bonded, licensed, and insured. At O’Hara Electric, we are completely licensed and authorized to work as electricians. Mistakes are capable of being expensive in any area of improvement or repair. This is why seeking lighting fixture installation companies with the proper qualifications is essential. They’re capable of being even costlier if resolving an issue doesn’t work and then you’re confronted with the same problem a month or two down the road. The issue could be compounded or made worse. Also, when you aren’t certain of what you’re doing if you attempt the job on your own then the job is capable of ending up taking you considerably longer than it should, costing you time you may not have. Your time is valuable and should not be wasted. Call O’Hara Electric today for your electrician needs if you’re looking for an experienced residential or commercial electrical contractor in South Orange NJ.