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 Millburn NJ

    When you need a commercial electrician near Westfield NJ to handle a wide array of types of electrical work, there’s no one else you’ve got to contact but O’Hara Electric. Our top quality services have been relied on by local business and homeowners since 1963. The reason for our longevity is our commitment to providing excellent quality work and offering the very best when it comes to customer service. To satisfy all your needs, whatever they might be, we’re fully licensed and insured. We don’t simply offer work that’s of the highest possible quality but the fact that it will be provided for prices that are incredibly affordable when compared to other local contractors is something you’re capable of relying on. When you require a commercial or residential electrician near Clifton NJ you can depend on, don’t hesitate to get in touch with us at O’Hara Electric.

    Electrician Millburn NJ

    When it comes to a broad selection of services, we’re here to fulfill your needs as a residential electrician in Montclair NJ. Do you need your old knob and tube wiring replaced? Or do you require electrical work for your new home construction. By handling work such as smoke detector installation and outdoor lighting we’re able to make sure that the safety of your home and family is protected. Do you need a recommended residential electrician in Millburn NJ or the rest of the region to perform work at your home? Don’t hesitate to contact us at O’Hara Electric and speak to the experts.

    Electrical Service Company Jersey City NJ

    We don’t simply provide residential services at O’Hara Electric, but when you need a commercial electrician near Montclair NJ or other local areas, we’re a top choice. Lighting which is energy efficient can help you save a substantial amount of money in the long term. As a leading lighting installations contractor we can install the absolute best with regards to lighting for your business. If you’d like to reduce liability problems and ensure security is maintained, the parking lot lighting services we’re capable of supplying are important to take advantage of. When it comes to your business, you always want to call a contractor you are able to trust. This is why we are the top choice of such a high number of local business owners in search of the very best commercial electrician in Jersey City NJ.

    Electrical Service Jersey City NJ

    Are you looking for a commercial or residential electrician near Jersey City NJ? We’re a perfect choice thanks to the broad variety of services we offer. This includes:

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

    There’s no need to go anywhere else if you’re in need of a commercial or residential electrician near Millburn NJ.

    Landscape Lighting Near Jersey City NJ

    When you are in need of a landscape lighting contractor in Montclair NJ, this is one of 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 highlight your property’s best features. Our electricians have the skills necessary to incorporate lights including post lanterns and spotlights which will add an air of sophistication to your property, in addition to other elements which will blend in more seamlessly with your landscaping. One of our experts can determine how best to meet your needs after visiting your property. When an expert landscape lighting contractor in Millburn NJ is what you’re looking for all you’ve got to do is call our experts now.

    Knob And Tube Wiring Millburn NJ

    We specialize in working with knob and tube wiring as a residential electrician near Montclair NJ. From the early 1900s to late 1940s, this type of wiring was used frequently. However, as a large number of homes get older, these tubes start to deteriorate, requiring replacement by a contractor with the necessary experience. If you need a qualified local residential electrician serving Montclair NJ to replace your knob and tube wiring and bring your home up to code, contact O’Hara.

    Residential Electrical Company Near Jersey City NJ

    O’Hara Electric is standing by if you need a residential residential electrician near Millburn NJ for attic fan installation. As a result of all the benefits it’s capable of offering, a lot of homeowners take advantage of this service. When it comes to lowering your energy costs, it is highly effective. Having an attic fan installed will reduce your need for air conditioning as a result of 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 installations contractor near Millburn NJ or other local areas, O’Hara Electric is the name you want to remember.

    Commercial Electrical Companies Montclair NJ

    Anyone who requires a commercial or residential electrician for services such as lighting installations in Montclair will find that we make it exceptionally easy. We will call you within one business day if you schedule an appointment online, or for immediate assistance you’re capable of getting in touch with our office.