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 Fairfield NJ

    When trying to find a commercial and residential electrician in Fairfield NJ, O’Hara Electric has the experience and knowledge you need to complete any task. A lot of individuals are tempted to take on various home improvement jobs on their own, irrespective of whether they’re novices in regards to home improvement or specialists. Do-It-Yourself jobs offer several advantages, and when you are unsure if you should handle it on your own or hire a specialist commercial electrician, it’s important to keep these in mind. One example is the potential costs you will save when it comes to labor. However, some projects really do need the help of a professional residential or commercial electrician near Fairfield NJ, like those at O’Hara Electric.

    Electrician Jersey City NJ

    The electrical work in your house calls for a trusted professional residential electrician in Jersey City NJ for many reasons. A lot of on-the-job safety problems are capable of arising whether the project is lighting fixture installations, an attic fan installation, or knob and tube wiring. The bottom line is, working with electricity is capable of being dangerous, possibly leading to injury, and requires great caution and expertise. When the ability to take on the task safety is something you are unsure of, seeking the professional help from a residential electrician is consistently the first order of business. There are a lot of long-term implications which could happen during an electrical project. If done improperly, even something like a smoke detector installation which may appear quite standard is capable of coming back to haunt you. Nobody wants to know what it’s like to dedicate a great deal of time and money into repairs only to discover that the problem still hasn’t been resolved. If you hire a specialist and experienced electrician, you are capable of being more certain to receive work that’s completed correctly. A wide selection of complicated and dangerous jobs are able to be performed by our experts. This is the reason you should get in touch with O’Hara Electric when you need a commercial or residential electrician in Montclair NJ for any kind of job.

    Electrical Company Near Montclair NJ

    Reliability is important if you’re attempting to find a residential or commercial electrician in Fairfield NJ or the rest of the local region. This is why such a large number of people make O’Hara Electric their first call. Your home or business is important, so having just anyone perform the work is not something you want. There isn’t anybody else you need to get in touch with thanks to the fact that we have been performing work in the local region since 1963. When you’re our customer, you’re capable of feeling assured that we’re going to make you our top priority and strive to ensure you’re provided with the best service possible. Ensuring the job is performed right the first time is our absolute highest priority. An essential concern with many electrical jobs is safety. This means calling just anybody is not a good idea if you want to sleep soundly in the long term. Make the wise choice and contact O’Hara Electric, the choice you’re capable of counting on if you need a residential electrical company in Montclair NJ.

    Electrical Service Fairfield NJ

    Have you been trying to find commercial electrical contractors in Montclair NJ or other locations? A broad range of services are available. Here are just a few:

    • Panel and wiring replacements
    • New construction and renovations
    • Parking lot and outside lighting
    • Lighting maintenance and installation
    • Surge protection
    • Ceiling and exhaust fan installation

    As a business owner, ensuring your facility is always running the way it should is an important consideration. Partnering with a qualified expert is part of making this happen. You need O’Hara as your commercial electrical contractor in Union NJ because of this.

    Commercial Electrical Contractor Montclair NJ

    Are you trying to find a top rated commercial electrical company in Fairfield NJ or the surrounding region? We have got you covered. If you are running a business, partnering with an electrician that will be there when you need them is absolutely critical to your long term success. It’s important to find someone that you are able to consistently depend on when something goes wrong with one of your electrical systems. When you work in retail, it’s capable of being an addition issue when lighting fixtures aren’t working properly since you are able to wind up with serious liability problems. It’s important to do everything you can to prevent this from happening as a business owner as this is not a situation you want to find yourself in. Parking lot lighting is additionally important to maintain for the safety of your visitors and employees. Injuries and criminal activity can be prevented by having outdoor lighting that’s working the way it is supposed to. It’s essential to remember this especially as it gets darker early in the winter time. Ensure that the help you require is always right around the corner by making O’Hara Electric your first contact any time you are in need of a respected commercial electrician in Jersey City NJ or the rest of the local region.

    Landscape Lighting Montclair NJ

    When you’re in need of a residential electrical company for landscape lighting in Fairfield NJ or surrounding areas, O’Hara Electric is the one name you need to remember. This is a service which can not only add significant visual appeal to your property but also give it a sense of security as well. Making sure that you or your visitors don’t trip in the dark is a benefit of landscape lighting. You’ll be certain to be the envy of everyone on your block if you have a house that is attractively lit from the outside with top quality lights accentuating the best features of your property. We provide a broad variety of alternatives so you can be sure we have what you are looking for. Search no further than O’Hara for a residential electrician in committed to bringing you the absolute best in terms of landscape lighting in Fairfield NJ.

    Electricians Montclair NJ

    Among the reasons people call O’Hara Electric if they require a residential or commercial electrician in Jersey City NJ for jobs which range from landscape lighting to 200 amp service upgrading is the fact that our specialists are able to bring a significant amount of experience to any job. Whether they’re an apprentice, journeyman, or master electrician there is a certain degree of education and on-the-job training that all commercial and residential electricians must have. Before hiring an electrician, be certain to look into their degree of training and whether their business is bonded, licensed, and insured. We’re fully licensed and authorized to work as electricians at O’Hara Electric. In any area of home repair or improvement, mistakes can be expensive, which is the reason it’s essential to seek lighting fixture installation companies which are licensed. If resolving a problem fails to work and then you’re confronted with the same problem a month or two down the road they can be even more expensive. Being stuck with an issue that’s going to compound or get worse isn’t something you ever need. When you aren’t certain of what you are doing if you attempt the job on your own then the job can end up taking you much longer than it should, which is something else you should take into account. This can cost you time you might not have. Don’t waste your valuable time. Looking for an experienced residential or commercial electrician in Fairfield NJ? For all your electrical needs, contact O’Hara Electric.