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

    Electrical Companies Summit NJ

    When you’re in need of a commercial electrician near Elizabeth NJ to handle a wide range of types of electrical work, there isn’t anyone else you’ve got to call but O’Hara Electric. Our top quality services have been depended on by local business and homeowners since 1963. The fact that we’re so amazingly committed to both offering the absolute best when it comes to customer service and supplying excellent quality work is the reason we’ve been in business such a long time. To meet all your requirements, whatever they happen to be, we’re fully licensed and insured. You are able to depend on prices which are highly affordable in comparison to other local electrical contractors in addition to quality work. Searching for a residential or commercial electrician near Montclair NJ you can trust? Don’t hesitate to call the experts at O’Hara Electric.

    Electrician Summit NJ

    We’re able to provide you with a wide range of services as a residential electrician in Montclair NJ or the rest of the local area. Do you need your old knob and tube wiring replaced? Or do you require electrical work for your new home construction. The services we offer can ensure the protection of your family and home, like smoke detector installation and outdoor lighting. Do not hesitate to contact us at O’Hara Electric when you’re in need of a residential electrician in Montclair NJ or the rest of the local region.

    Local Electrical Service Montclair NJ

    Together with our residential services, O’Hara Electric is the perfect choice if you are in need of a commercial electrician near Montclair NJ or other local areas. Lighting that’s energy efficient can help you save a significant amount of money in the long term. As a leading lighting installations contractor we can install the absolute best when it comes to lighting for your business. Parking lot lighting is crucial that you maintain security and reduce liability issues, and is another service we provide. You always want to hire a contractor you can trust when it comes to your business. This is why such a large number of local business owners in search of the very best commercial electrical service in Westfield NJ contact O’Hara Electric.

    Electrical Contractor Near Montclair NJ

    The wide variety of services we’re capable of offering means we’re a perfect choice if you’re in need of a residential electrician near Montclair NJ. These are a few examples:

    • Lighting fixture installations
    • GFCI outlets
    • Attic fan installation
    • Knob and tube wiring replacement
    • Smoke detector installation
    • Landscape lighting
    • 200 amp service upgrading
    • And more!

    If you need a commercial electrician near Summit NJ, there isn’t any need to go anywhere else.

    Landscape Lighting Montclair NJ

    When you require landscape lighting contractors in Summit NJ, this is among the services we specialize in. Anyone who is hoping to get the most out of their landscaping owes it to themselves to take advantage of the fact that this can emphasize your property’s best features. Whether you’d like elements which will seamlessly blend in with your landscaping or you are looking to add a touch of sophistication with lights like post lanterns and spotlights, we have the skills essential to fit your requirements. Among our specialists is capable of determining how best to fulfill your needs after visiting your property. When an expert landscape lighting contractor in Montclair NJ is what you’re looking for all you need to do is get in touch with our experts now.

    Knob And Tube Wiring Near Summit NJ

    When you’re looking for a residential electrician serving Montclair NJ to work with knob and tube wiring. This is a type of wiring that was used from the early 1900s to late 1940s. A lot of these homes are growing older, which means these wiring and tubes are beginning to deteriorate. This calls for a contractor with the experience required to replace them. Are you trying to find an electrician in Montclair NJ to replace your knob and tube wiring in Summit NJ to bring your property up to code, O’Hara is standing by.

    Residential Electrical Service Near Summit NJ

    Are you searching for residential electricians near Summit NJ or other areas to assist with attic fan installation? O’Hara Electric is standing by. This is a service we perform for a lot of homeowners because of all the benefits it’s capable of offering. When it comes to lowering your energy costs, it’s highly effective. Having an attic fan installed will reduce your need for air conditioning thanks to the fact that it draws hot air from your home and pushes it outside. For attic fan installation or other services from a residential lighting installation company near Summit NJ or other local areas, O’Hara Electric is who you want to call.

    Commercial Electrical Contractors Near Summit NJ

    We make it easy when you’re in need of a commercial or residential electrician in Jersey City NJ. We will get in touch with you within one business day when you schedule an appointment online, or for immediate assistance you’re capable of calling our office.