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 Park NJ

    If you are searching for a respected residential or commercial electrician Montclair NJ residents rely on for all their electrical requirements, you have come to the right place when you visit O’Hara Electric. Since 1963, we’ve been providing high quality services for competitive prices. This is the reason we have been the first choice of so many local business and homeowners. Our highest priority s getting the job done right, and cutting corners isn’t something we do. The specialists at O’Hara Electric are capable of offering a broad selection of services, so finding what you need is not going to be an issue. If you’re searching for a residential or commercial electrician Montclair NJ, make sure O’Hara Electric is your first call.

    Electrician Roselle Park NJ

    As a top choice for a residential and commercial electrical company in Montclair NJ and other local areas, we specialize in landscape lighting. Having lighting for your exterior has the ability to offer a wide variety of benefits in addition to potentially increasing your property value. Substantial aesthetic benefits are offered by this type of service, which is among the most obvious factors for the majority of people.an effective solution is landscape lighting. However, this also offers additional security which might be the reason you’re looking for installation to begin with. If you have walkways and parking lots effectively lit, liability issues for your business are capable of being considerably decreased. While remaining energy efficient, the cutting edge LED technology we offer is also extremely effective. Be certain you get in touch with O’Hara Electric first when you’re in need of a commercial or residential electrician near Roselle Park NJ for landscape lighting services.

    Commercial Electrician Near Montclair NJ

    Having someone you are capable of counting on when you’re looking for a commercial electrician in Jersey City NJ or other local areas is absolutely essential. You shouldn’t ever underestimate how crucial adequate lighting is for your office environment, as a space which is well illuminated means increased productivity. Upgrading your lighting is also a wise investment when you’re hoping to save money in the long run thanks to the fact that it’s going to result in a substantially increased degree of energy efficiency. Partner with O’Hara for success. There isn’t anyone else you have to call but O’Hara Electric if you need a commercial electrician in Roselle Park NJ or the rest of the local area you’re capable of trusting with your business.

    Residential Electrician Roselle Park NJ

    When you need a residential electrician in Roselle Park NJ you can trust for your home, hire O’Hara Electric. The wide range of services which we’re capable of performing, including 200 amp service upgrading or attic fan installation, are capable of improving your everyday life in many ways. As a leading lighting installation contractor we can make sure that your lighting is adequate to suit your everyday needs, so you can enjoy spending time in your home in comfort. For our specialists, no job is too big or too small. When you need to find a residential electrician in Roselle Park NJ or the rest of the local region you’re able to rely on to fulfill your requirements, don’t hesitate to get in touch with us at O’Hara Electric.

    Commercial Electrical Contractors Roselle Park NJ

    We’re capable of offering a wide range of services as a commercial electrical service in Roselle Park NJ and other locations. This includes:

    • Outside and parking lot lighting
    • Wiring and panel replacements
    • Surge protectors
    • Renovations and new construction
    • Lighting installation and maintenance
    • Ceiling and exhaust fans

    Part of ensuring your facility is always running the way it should is partnering with an experienced professional and is something every business owner needs to consider. This is why you’ve got to have O’Hara as your commercial electrician in Montclair.

    Electricians Montclair NJ

    Are you looking for a respected residential or commercial electrician in Roselle Park NJ or other local areas? Make your top choice O’Hara Electric.