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 Services North Caldwell NJ

    For a recommended commercial or residential electrician near Montclair NJ or the rest of the local area you may depend on to make sure the job is done right, get in touch with us at O’Hara Electric. Offering services like lighting fixture installation, our family owned company based in West Orange NJ launched in 1963 continues to serve residents and businesses with commercial and residential services that stand out over the rest. When you get in touch with someone for electrical services, you want someone who can get the job done quick and get it done right. Calling the specialists at O’Hara Electric means that this type of service is something you’re capable of expecting. Regardless of how large or small the job is, we’re driven by that same goal today in our second generation. When you need a commercial or residential electrician in North Caldwell NJ or the rest of the local area, this means you can depend us.

    Electrician Near North Caldwell NJ

    O’Hara Electric provides homeowners with a variety of services as a top choice among residential electricians near North Caldwell NJ and the rest of the local area. In case you need a lighting fixture installation company in the local region, do not hesitate to get in touch with us. The appropriate lighting fixtures can completely transform a kitchen, living room or any other space in your home. Another smart move which can help you better manage your home’s cooling during the summer months is attic fan installations in North Caldwell NJ to reduce how much you utilize your air conditioner.

    Electrical Service North Caldwell NJ

    It’s essential to have a top residential electrician near North Caldwell NJ and other local areas on your side if you want the absolute best for your home. It’s important to hire someone who is able to see to it that the process goes smoothly when you need remodeling for your residence. If you’d like to keep things working smoothly both today and as time goes on, a 200 amp service upgrading is a must for a modern residence considering the growing variety of high end appliances the majority of people have in their homes. In the event that you are looking for a skilled electrician in Westfield NJ experienced with replacing hard to find electrical components and working with older houses featuring knob and tube wiring, O’Hara is a leading choice. Knob and tube wiring is an older technology you will typically find in houses which were built between 1880 and 1940, and it is important to seek out a residential electrical company who is skilled in regards to working with it.

    commercial Electrician Near Montclair NJ

    You’ll discover a broad array of services are available from O’Hara as a highly trusted commercial and residential electrician near North Caldwell NJ. Just a couple of these are:

    • Landscape lighting
    • Lighting installation
    • Knob and tube wiring
    • Attic fan installations
    • 200 amp service upgrading
    • Smoke detector installation

    Have you been looking for electricians near North Caldwell NJ for services like landscape lighting? Be certain to call us right away at O’Hara Electric.

    Residential Electrical Contractors North Caldwell NJ

    As a leading choice for a residential electrician near Montclair NJ, the fact that in addition to functionality, safety is an important consideration is something we are well aware of. Smoke detectors are another vital item in every home. We are an electrician outfitted to handle smoke detector installation should you need it. Unlike those do-it-yourself detectors, hardwired smoke detectors communicate with each other: when one unit detects smoke, all of them are going to go off, providing family members precious time to get to safety. Should you need smoke detector installation from an electrical service serving North Caldwell NJ you may depend on, get in touch.

    Electricians Near Jersey City NJ

    Professional outdoor landscape lighting installations in Montclair NJ by O’Hara Electric can make a big difference in both the value and enjoyment of your property. Quality electrical work isn’t limited to the interior of your house. By emphasizing specific attributes of your landscaping, or increasing the amount of time you and your family may spend outside, landscape lighting can make an enormous difference. In terms of your home, the right landscape lighting will considerably extend the usage and enjoyment of your outdoor space. Plus, it’s a great way to increase the value of your property – not to mention, adding an additional layer of security.

    Commercial Electrical Companies Montclair NJ

    When you are shopping around for commercial electrical contractors in North Caldwell NJ and other local areas, let the skilled team at O’Hara Electric handle all of your commercial electric requirements. We will address your site’s needs efficiently and quickly to save money and time, with a fully equipped fleet of trucks and two way radio communication. Superior craftsmanship, fast response to your electrical needs, and attention to client satisfaction has been the foundation of our solid reputation we’ve earned over the past 50 years at O’Hara. From residential to commercial services, keep O’Hara Electric at the top of your list when you require an experienced commercial electrician in North Caldwell NJ you can depend on.