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 Green Village NJ

    There’s no one else you need to contact but O’Hara Electric if you require a commercial or residential electrician near Union NJ. We have been supplying top quality services to home and business owners in the local region since 1963. The reason for our longevity is our commitment to supplying exceptional quality work and offering the very best as it pertains to customer service. We are completely licensed and insured and ready to meet your requirements, whatever they may happen to be. Not only do we provide premium quality work, but you can also trust prices which are highly affordable in comparison with other local electrical contractors. Do not hesitate to call us at O’Hara Electric when you need residential or commercial electricians near Montclair NJ you can depend on.

    Electrician Green Village NJ

    As a top choice for a residential electrician in Montclair NJ, we are here to supply you with a wide array of services. We’re standing by to take care of all of your requirements, whether you need electrical work for your new home construction or you need old knob and tube wiring replaced. We’re able to ensure the safety of your family is protected by handling smoke detector installation and outdoor lighting. Do not hesitate to call us at O’Hara Electric when you’re in need of a residential electrician in Green Village NJ or the rest of the local area.

    Electrical Service Contractor Montclair NJ

    We don’t just offer 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. With energy efficient lighting, you might not be aware of how much money you’re capable of saving over time. As a leading lighting installations contractor we’re able to install the very best with regards to lighting for your business. Parking lot lighting is crucial that you maintain security and reduce liability problems, and is another service we provide. You always want to hire a contractor you can rely on in regards to your business. O’Hara Electric is the top choice of such a large number of home and business owners in the local area as a result.

    Electrical Service Green Village NJ

    Are you searching for a residential or commercial electrical service near Montclair NJ? We are a perfect option as a result of the broad variety of services we offer. This includes:

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

    When you’re in need of residential electricians near Green Village NJ, there’s no need to go anywhere else.

    Landscape Lighting Contractor Near Green Village NJ

    If you are in need of a landscape lighting contractor in Jersey City NJ, this is among the services we specialize in. This is an excellent means of getting the absolute most of your property by emphasizing your landscaping. Our electricians have the skills required to incorporate lights such as post lanterns and spotlights which will add an air of sophistication to your home, as well as other elements that will blend in more seamlessly with your landscaping. Among our experts is capable of determining how best to fulfill your needs after visiting your property. If an expert landscape lighting contractor in Green Village NJ is what you are looking for all you need to do is contact our specialists right away.

    Residential Electrician Montclair NJ

    If you’re trying to find a residential electrical service contractor serving Montclair NJ to work with knob and tube wiring. From the early 1900s to late 1940s, this type of wiring was used often. However, as a large number of homes get older, these tubes start to deteriorate, requiring replacement by a contractor with the necessary experience. When you’re in need of an experienced local residential electrician serving Montclair NJ to replace your knob and tube wiring and bring your home up to code, call O’Hara.

    Residential Electrical Service Contractor Near Jersey City NJ

    Are you looking for residential electricians near Green Village NJ or other areas to assist with attic fan installation? There’s no better choice than O’Hara Electric. This is a service we’re capable of performing for many homeowners thanks to all the benefits it is able to offer. This is highly effective when it comes to lowering your energy costs. Having an attic fan installed is capable of reducing your need for air conditioning as a result of the fact that it draws hot air from your home and pushes it outside. Are you looking for residential electrical contractors near Green Village NJ or other local areas offering attic fan installation? O’Hara Electric is standing by.

    Commercial Electrical Companies Green Village NJ

    We make it simple if you need a residential or commercial electrician in Jersey City NJ. You’re capable of scheduling an appointment online and we’ll call you within one business day. You can also call our office for immediate help.