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 Upper Montclair NJ

    If you are in need of commercial electricians near Union NJ to handle a wide variety of kinds of electrical work, there isn’t anyone else you need to get in touch with but O’Hara Electric. Our premium quality services have been depended on by local business and homeowners since 1963. The fact that we’re so incredibly committed to both offering the absolute best in terms of customer service and supplying exceptional quality work is the reason we’ve been in business so long. To meet all your needs, whatever they happen to be, we are fully licensed and insured. We don’t simply provide work that is of the highest possible quality but the fact that it will be provided for prices which are unbelievably affordable when compared to other local contractors is something you are able to trust. Trying to find a commercial or residential electrician near Montclair NJ you can depend on? Do not hesitate to get in touch with the experts at O’Hara Electric.

    Electrician Upper Montclair NJ

    We’re capable of supplying you with a wide array of services as a residential electrical company in Cranford NJ or the rest of the local region. We’re standing by to take care of all of your requirements, whether you’re in need of electrical work for your new home construction or you need old knob and tube wiring replaced. By handling work such as smoke detector installation and outdoor lighting we’re able to make certain that the safety of your home and family is protected. Don’t hesitate to get in touch with us at O’Hara Electric when you’re in need of a residential electrician in Upper Montclair NJ or the rest of the local region.

    Experienced Electrical Contractor Upper Montclair NJ

    Together with our residential services, O’Hara Electric is the perfect alternative when you need a commercial electrician near Montclair NJ or other local areas. You might be surprised how much money you’re capable of saving with energy efficient lighting. As a leading lighting installations contractor we’re able to install the absolute best when it comes to lighting for your business. When you want to reduce liability issues and ensure security is maintained, the parking lot lighting services we can offer are essential to take advantage of. When it comes to your business, you always need to call a contractor you are able to trust. This is the reason we are the leading choice of such a high number of local business owners in search of the very best commercial electrician in Montclair NJ.

    Electrical Company Upper Montclair NJ

    The broad array of services we offer makes us a perfect choice when you’re looking for commercial electricians near Elizabeth NJ. These are a few examples:

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

    When you’re in need of a commercial electrician near Upper Montclair NJ, there isn’t any need to go anyplace else.

    Landscape Lighting Upper Montclair NJ

    Landscape lighting in Montclair NJ is among the services we specialize in as a residential electrician. This is an excellent means of getting the absolute most of your property by highlighting your landscaping. Our electricians have the skills necessary to incorporate lights such as post lanterns and spotlights that will add an air of sophistication to your home, as well as other elements which will blend in with your landscaping more seamlessly. To determine how best to satisfy your requirements, we’ll perform an inspection of your property. All you have to do is get in touch with our specialists if you’ve been looking for skilled landscape lighting contractors in Montclair NJ.

    Residential Electrician Near Montclair NJ

    When you’re searching for a residential electrician serving Montclair NJ to work with knob and tube wiring. From the early 1900s to late 1940s, this type of wiring was used frequently. However, as a lot of homes get older, these tubes start to deteriorate, requiring replacement by a company with the required experience. Are you trying to find an electrician in Upper Montclair NJ to replace your knob and tube wiring in Montclair NJ to bring your property up to code, O’Hara is standing by.

    Residential Electrician Near Upper Montclair NJ

    Are you looking for residential electricians near Upper Montclair NJ or other areas to provide attic fan installation? There’s no better choice than O’Hara Electric. This service offers provides many benefits, which is the reason it is so common for homeowners to take advantage of it. When it comes to lowering your energy costs, it is highly effective. An attic fan will draw hot air from your home and pushes it outside, reducing your need for air conditioning. O’Hara Electric is who you want to call for attic fan installation or other services from a residential electrician near Upper Montclair NJ or other local areas.

    Commercial Electrical Contractors Near Montclair NJ

    Anyone who requires a residential or commercial electrician for services such as lighting installations in Montclair is going to find that we make it extraordinarily easy. You are able to schedule an appointment online and we’ll get in touch with you within one business day. You can also contact our office for immediate support.