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 Harrison NJ

    Is a residential or commercial electrician in Montclair NJ something you are seeking? At O’Hara Electric we have the experience and knowledge you require to make certain any job is completed properly. It’s always tempting to attempt home repair projects yourself, whether you’re a weekend home improvement specialist or a beginner. DIY jobs offer several advantages, and when you’re unsure if you should handle it on your own or hire a professional commercial electrician, it is essential to keep these in mind. One example is the potential costs you will save when it comes to labor. However, some projects truly do require the help of a professional residential or commercial electrician near Montclair NJ, like those at O’Hara Electric.

    Experienced Electrician Harrison NJ

    When it comes to work on your home, using an experienced residential electrician in Harrison NJ is a terrific idea for many reasons. Whether the task is lighting fixture installations, an attic fan installation, or knob and tube wiring, a lot of issues are capable of arising when it comes to job safety. The fact that working with electricity can be hazardous is the bottom line. It calls for a great amount of caution and expertise since it can potentially result in injury. If you are even somewhat uncertain that you can handle the task safely, never hesitate to seek professional assistance from the residential electricians at O’Hara Electric. Throughout an electrical project, there are many long term implications which could occur. Even something as conventional as a smoke detector installation is capable of coming back to haunt you when done improperly. Additionally, committing time and money into a full day of repairs only to discover that you haven’t resolved the problem is not something you want to experience. You’re capable of helping to make sure the job gets completed correctly the first time around if you hire a professional electrician. If you are looking for residential electricians in Jersey City NJ, the staff at O’Hara Electric is capable of helping you complete a wide range of electrical jobs which are otherwise hazardous and complicated.

    Electrical Company Near Harrison NJ

    If you’re trying to locate a commercial or residential electrician in Harrison NJ or the rest of the local area, dependability is crucial. O’Hara Electric is the top choice of so many local business and homeowners for this precise reason. When it comes to your house or business, you do not want just anybody performing the work. There isn’t anybody else you’ve got to call thanks to the fact that we’ve been performing work in the local area since 1963. Making us your first choice means that we’ll work hard to ensure you’re provided with the best possible service, and you’re always capable of feeling assured that you will be our top priority. Ensuring the job is done properly the very first time is our absolute highest priority. An essential factor with a lot of electrical jobs is safety. This means if you want to sleep soundly in the long term, hiring just anybody is not a good idea. When you require a residential electrical contractor in Jersey City NJ, make the wise selection and call O’Hara Electric.

    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 installation and maintenance
    • Surge protectors
    • Ceiling and exhaust fans

    As a business owner, ensuring your facility is consistently running the way it should is an essential consideration. Partnering with a qualified expert is part of making this happen. This is why you’ve got to have O’Hara as your commercial electrician in Jersey City NJ.

    Commercial Electrical Companies Near Harrison NJ

    For anyone searching for a highly rated commercial electrical company in Harrison NJ or surrounding areas, we’ve got you covered. You always want to partner with an electrician that you’re capable of relying on to be there when you need them. When it comes to the future success of your business, this is absolutely essential. When something goes wrong with any of your electrical systems, you’d like someone that you can rely on consistently. If your lighting fixtures are not operating properly you can wind up with serious liability problems, especially if you work in retail where you see significant numbers of customers on an everyday basis. This isn’t a situation you’d like to find yourself in as a business owner and you should do everything you can to prevent it from occurring. It can also be a safety problem for your employees and visitors in regards to parking lot lighting. Injuries and criminal activity can be prevented by having outdoor lighting which is working the way it’s supposed to. It is vital that you remember this particularly as it gets darker early in the winter time. Make O’Hara Electric your first call any time you require respected commercial electricians in Montclair NJ or the rest of the local region and make certain that help is always going to be there when you require it.

    Landscape Lighting Montclair NJ

    When you’re in need of a residential electrical contractor for landscape lighting in Jersey City NJ or surrounding areas, O’Hara Electric is the one name you need to remember. This is a service that is not just able to add considerable visual appeal to your property but also add a sense of security as well. Landscape lighting assists in preventing trips in the dark for you or your guests, which is essential to take into consideration. A house that’s 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. You’re able to be certain that we have what you are searching for thanks to the broad range of choices we offer. Look no further than O’Hara for a residential electrician in committed to bringing you the absolute best in terms of landscape lighting in Clifton NJ.

    Electricians Montclair NJ

    The considerable experience that the specialists at O’Hara Electric are capable of bringing to the table is one of the reasons people get in touch with us when they need a residential or commercial electrical contractor in Harrison 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 residential and commercial electricians. Be certain to look into their degree of training and whether their business is bonded, licensed, and insured. If you’re trying to find fully licensed and authorized electricians, you’re going to find what you’re searching for at O’Hara Electric. In any area of home repair or improvement, mistakes are capable of being costly, which is why it is important to seek lighting fixture installation companies which are licensed. They are able to be 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. You do not need a problem that becomes compounded or grows worse. If you’re not 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. Since your time is precious, making sure it is not wasted is essential. Looking for an experienced commercial or residential electrical service in Union NJ? For all your electrical requirements, get in touch with O’Hara Electric.