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 Roseland NJ

    O’Hara Electric has the experience and knowledge you require to complete any job if you are searching for a residential or commercial electrician in Roseland NJ. Whether you’re a weekend home improvement specialist or a novice, it certainly is tempting to attempt home repair jobs yourself. Do-It-Yourself jobs offer certain advantages, and when you’re unsure if you should handle it on your own or hire a specialist commercial electrician, it is essential to keep these in mind. One example is the potential costs you’re going to save when it comes to labor. However the vast majority of jobs call for getting in touch with professional residential electrical contractors in Montclair such as the ones you’re going to find at O’Hara Electric. This is among the smartest things you’re capable of doing.

    Electrician Montclair NJ

    There are plenty of reasons why it’s best to hire a professional residential electrical company in Roseland NJ for electrical work in your home. Whether the task is lighting fixture installations, an attic fan installation, or knob and tube wiring, many issues are capable of arising as it pertains to job safety. The bottom line is, working with electricity can be hazardous, potentially leading to injury, and requires great caution and expertise. If you’re even a bit unsure that you’re capable of handling the task safely, never hesitate to seek professional assistance from the residential electricians at O’Hara Electric. The number of long term implications that arise with an electrical project are many and varied. Even something as standard as a smoke detector installation is going to come back to haunt you when done improperly. Also, there’s nothing worse than committing money and time into a day full of repairs only to find that the problem has not yet been resolved. If you hire a specialist and experienced electrician, you are capable of being more sure to receive work that’s completed correctly. When you’re searching for residential electricians in Montclair NJ, the team at O’Hara Electric is capable of helping you complete a vast array of electrical jobs which are otherwise hazardous and complicated.

    Residential Electrical Contractor Near Montclair NJ

    Are you trying to locate commercial or residential electrical companies in Roseland NJ or the rest of the local region? It is very important to find someone dependable. O’Hara Electric is the top choice of such a large number of local business and homeowners for this precise reason. Your home or business is important, so having just anyone perform the work is not something you want. There’s no one else you’ve got to call thanks to the fact that we’ve been performing work in the local area since 1963. You’re capable of feeling confident that we’ll make you our top priority and strive to provide you with the best service possible when you’re our customer. There’s nothing that’s more important to us than making sure that the job is done correctly the very first time. An essential concern with a lot of electrical jobs is safety. Do you want to sleep soundly in the long term? Hiring just anyone isn’t a wise idea. If you are in need of a commercial electrician in Roseland NJ, make the wise selection and call O’Hara Electric.

    Electrical Service Montclair NJ

    We offer a broad variety of services as a commercial electrical contractor in Montclair NJ and other locations. This includes:

    • Ceiling and exhaust fans
    • Surge protection
    • Lighting installation and maintenance
    • Parking lot and outside lighting
    • Renovations and new construction
    • Wiring and panel replacements

    Part of ensuring your facility is consistently running the way it should is partnering with a qualified expert and is something every business owner needs to consider. This is the reason there isn’t any need to get in touch with anyone else if you’ve been looking for commercial electricians in Roseland NJ or other areas.

    Commercial Electrical Service Roseland NJ

    For anybody seeking a highly rated commercial electrician in Jersey City NJ or surrounding areas, we have got you covered. It’s absolutely critical to the future success of your business to partner with an electrician that will be there when you’re in need of them. When something goes wrong with any of your electrical systems, you want someone that you are able to count on consistently. If you work in retail, it can be an addition issue when lighting fixtures are not operating properly since you can wind up with significant liability problems. As a business owner, this is not a situation you want to find yourself in, and you should take action to make sure this is prevented. Parking lot lighting is also important to maintain for the safety of your visitors and employees. Injuries and criminal activity can be prevented by having outside lighting which is working the way it is supposed to. It’s crucial that you keep in mind this particularly as it gets darker early in the winter time. Make sure that the help you’re in need of is always right around the corner. Make O’Hara Electric your first call any time you are in need of a respected commercial electrical company in Montclair NJ or the rest of the local region.

    Landscape Lighting Roseland NJ

    Do you need a residential electrician for landscape lighting in Roseland NJ or surrounding areas? O’Hara Electric is the one name to remember. This service is about more than adding visual appeal to your property, though this is an important variable. It will additionally increase your sense of security. This is an excellent way to ensure that you or visitors to your property do not trip in the dark. A house that’s beautifully lit from the exterior with top quality lights accentuating your property’s best features always makes you the envy of everyone else on your block. We offer a broad variety of alternatives so you can be certain we have what you’re searching for. Searching for landscape lighting in Montclair NJ from a contractor dedicated to bringing you the absolute best quality? Look no further than O’Hara.

    Electricians Roseland NJ

    The substantial experience that the specialists at O’Hara Electric are capable of bringing to the table is among the reasons people contact us when they need a residential or commercial electrician in Roseland NJ whether they need 200 amp service upgrading or installing landscape lighting. 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 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. In any area of home repair or improvement, mistakes are capable of being costly, which is why it’s important to seek lighting fixture installation companies which are licensed. If resolving a problem doesn’t work and then you are confronted with precisely the same problem a month or two down the road they’re able to be even costlier. Being stuck with a problem that’s going to compound or worsen is not something you ever need. It can cost you time you don’t have when you try the job on your own since many times it ends up taking substantially longer than you may have thought it would. Since your time is valuable, making sure it’s not squandered is important. Call O’Hara Electric now for your electrician needs if you’re looking for an experienced residential or commercial electrician in Jersey City NJ.