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 Roselle NJ

    O’Hara Electric possesses the knowledge and experience you need to complete any job when you’re seeking a residential or commercial electrical contractor in Roselle NJ. It’s always tempting to attempt home repair projects on your own, whether you are a weekend home improvement specialist or a novice. There might be benefits you are considering as it pertains 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 that have to be taken seriously into consideration. However as it pertains to a great many endeavors, contacting an expert residential or commercial electrician near Montclair NJ like O’Hara Electric is the smartest move you can make.

    Electrician Montclair NJ

    There are lots of reasons why it’s best to use an experienced residential electrician in Montclair NJ for electrical work in your home. A lot of on-the-job safety issues are capable of arising whether the project is lighting fixture installations, an attic fan installation, or knob and tube wiring. Working with electricity is capable of being quite dangerous, and the bottom line is that without a whole lot of expertise and caution injury is definitely able to occur. Never hesitate to seek professional assistance in the residential electricians at O’Hara Electric if you are even somewhat unsure that you’re capable of handling the task in a safe manner. During an electrical project, there are many long term implications which may occur. Even something as standard as a smoke detector installation will come back to haunt you if done improperly. Additionally, dedicating money and time into a full day of repairs just to discover that you haven’t resolved the problem isn’t something you want to experience. You’re capable of helping to make certain the job gets completed correctly the first time around if you hire a professional electrician. O’Hara Electric is a leading choice if you are searching for a commercial or residential electrician in Clifton NJ to help you complete a wide array of electrical jobs that are otherwise hazardous and complicated.

    Residential Electrician Roselle NJ

    When you are trying to locate a commercial or residential electrical company in Roselle NJ or the rest of the local region, reliability is vital. Such a large number of individuals make O’Hara their first call because of this. When it comes to your house or business, you don’t want just anybody performing the work. There is no one else you’ve got to call thanks to the fact that we’ve been performing work in the local region since 1963. Making us your first choice means that we’re going to strive to ensure you’re supplied with the best possible service, and you can always feel assured that you will be our first priority. We don’t have any priority higher than making sure that the job is performed right the first time. Safety is an essential consideration in regards to many kinds of electrical jobs. Do you want to sleep soundly in the long term? Hiring just anybody is not a smart idea. Make the wise decision and call O’Hara Electric, the choice you’re capable of relying on if you are in need of a commercial electrical contractor in Montclair NJ.

    Electrical Service Near Roselle NJ

    We offer a wide variety of services as a commercial electrical company in Roselle NJ and other locations. This includes:

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

    When you’re a business owner, you need to be sure you partner with a qualified expert to make sure your facility is always running the way it should. This is the reason there isn’t any reason to get in touch with anybody else if you have been searching for commercial electrical contractors in Roselle NJ or other areas.

    Commercial Electrical Service Near Montclair NJ

    Are you searching for a top rated commercial electrician in Roselle NJ or the surrounding area? We have got you covered. It is absolutely vital to the future success of your business to partner with an electrician that will be there when you’re in need of them. At some point you will need work performed on one of your electrical systems, meaning that having someone that you are able to rely on consistently will undoubtedly work to your advantage. If your lighting fixtures aren’t working properly you’re capable of winding up with serious liability issues, particularly if you work in retail where you see significant numbers of customers on a daily basis. This isn’t a situation you want to find yourself in as a business owner and you should do everything you can to prevent it from happening. It can also be a safety problem for your visitors and employees as it pertains to parking lot lighting. Particularly when it gets dark early in the winter time, it’s essential to be sure that your outdoor lighting is functioning the way it is supposed to so that you are able to prevent injuries as well as possible criminal activity. Ensure that the assistance you are in need of is always right around the corner by making O’Hara Electric your first call any time you need a trusted commercial electrician in Montclair NJ or the rest of the local region.

    Landscape Lighting Roselle NJ

    O’Hara Electric is the one name you’ve got to remember when you require a residential electrician in Roselle NJ for landscape lighting. This service can add a substantial degree of security to your property along with adding considerable visual appeal. Ensuring you or your visitors don’t trip in the dark is a benefit of landscape lighting. A house which is beautifully lit from the outside with high quality lights accentuating your property’s best features always makes you the envy of everyone else on your block. We provide such a wide range of options that finding what you are trying to find is something you’re capable of relying on. Look no further than O’Hara for a residential electrician in dedicated to bringing you the absolute best when it comes to landscape lighting in Union NJ.

    Electricians Roselle NJ

    One of the reasons individuals call O’Hara Electric if they need a commercial or residential electrician in Montclair NJ for jobs which range from landscape lighting to 200 amp service upgrading is the fact that our specialists are capable of bringing a amount of experience to any job. Whether they are 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. Be sure to look into their degree of training and whether their business is bonded, licensed, and insured. We are fully licensed and authorized to work as electricians at O’Hara Electric. Seeking lighting fixture installation companies with the appropriate qualifications is essential because mistakes can be expensive in any region of improvement or repair. If you’re attempting to resolve an issue and it doesn’t work, you’re capable of ending up spending more money than you would have required when the same issue comes up in a month or two. The issue could be compounded or made worse. Also, if 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 might not have. Don’t waste your precious time. Looking for an experienced residential or commercial electrical service in Elizabeth NJ? For all your electrical needs, get in touch with O’Hara Electric.