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

    Electricians Irvington NJ

    Home and business owners searching of electricians near Irvington NJ and the rest of the local area have been turning to E & M O’Hara Electrical Contractors since 1963. As a matter of fact, our team is proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. The reason our family owned electrical service company based in West Orange NJ has gained the support of our community is our commitment to excellent client service, dedication to safety, along with the unsurpassed knowledge and abilities of the electricians who work for us. Even though we set the bar for excellence that other commercial or residential electricians in Irvington NJ try to match, people who get in touch with O’Hara Electric when they need a commercial or residential electrician are pleasantly surprised to discover the price of our services are affordable and reasonable.

    Electrician Near Montclair NJ

    Whatever your needs happen to be, O’Hara is a leading choice when you’re in need of a residential electrician near Montclair NJ. One of the reasons this is the case is the variety of services we’re capable of offering and our longstanding reputation. Our team is effective at updating the electrical systems of older homes, in addition to providing electrical services for new construction like smoke detector installation or attic fan installation. One of the best things you can do to keep your family and home safe, along with a standard service we offer is having smoke detectors installed near Montclair NJ This is going to allow you to rest peacefully knowing that your home is protected from this situation but is something that lots of homeowners put off or neglect to even think about.

    Electricians Near Irvington NJ

    We’re committed to making your house safer in other ways than having smoke detectors installed as a leading choice when you require a residential electrician near Montclair NJ or the rest of the local area. To keep your home safe as possible and up to date in regards to electrical work we offer a variety of premium services. One thing we’re known for is replacing outdated knob and tube wiring with modern copper wiring, reducing the potential for a fire hazard. Knob and tube wiring normally dates before 1940. Then, there were significantly less demands on electrical systems than you typically see today. Homeowners discover that these systems lack the capacity they demand. There are other factors to think about as well, for example the fact that factors such as rodents and building renovations can cause damage to the wiring as the years go on. This makes it important to consider upgrading, particularly since a lot of insurance companies require this upgrade in order to offer coverage due to the increased danger. O’Hara is the company to contact when you’re looking for a qualified residential electrician in Montclair NJ to perform a knob and tube wiring upgrade.

    Residential Electrical Contractors Near Irvington NJ

    As a residential electrical service near Montclair NJ we can offer the services you need for your home.Many homeowners discover that they trip their circuit breakers in the summer when they run air conditioners since many old houses have just 60 amp or 100 amp service panels. With home automation systems, HD televisions, and home computers, the issue only compounds, making an updating of the service to 200 amps an excellent idea. For a reasonable cost, O’Hara Electric can perform a 200 amp service upgrading as a top choice for a commercial or residential electrician near Montclair NJ for your home. Give the O’Hara Electric team a call right away and discover what we can offer you as a leading local residential electrical contractor.

    Lighting Installation Company Near Irvington NJ

    As a leading choice for a commercial or residential electrician near Irvington NJ for lighting installations, our staff at O’Hara Electric comprehends the significance of ensuring your company’s electrical systems are working at optimum efficiency. To make it simple for business owners to keep their energy costs as low as possible, we provide LED lighting fixture installations. By replacing your store or office’s old incandescent lighting fixtures with modern LED lighting, you can reduce your company’s power bill by 75 percent. Along with being a reliable LED lighting installations company in Irvington NJ O’Hara Electric additionally installs, maintains, and fixes outdoor lighting fixtures, parking lot lighting and security systems, and network cabling and wiring. Our commercial electricians are going to schedule work so there is a minimal inconvenience to your customers, another benefit of picking O’Hara Electric.

    Commercial Electrical Company Near Irvington NJ

    If you are trying to find a respected local residential or commercial electrician near Montclair NJ offering a large number of services, you need O’Hara Electric. These are just a few:

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

    Contact O’Hara Electric right away when you need a commercial or residential electrical service contractor near Jersey City NJ for landscape lighting or other services.

    Landscape Lighting Installations Near Irvington NJ

    When you need a landscape lighting contractor near Montclair NJ, we offer installation, repair and maintenance services. Our landscape lighting designers explore both the functional and aesthetic functions for your lighting if this is your first time having it installed. Our landscape lighting experts supply numerous different designs using energy efficient lighting fixtures which add beauty along with safety and security for your outdoor environment based on this vision. Contact O’Hara Electric now and discover what we’re able to do for you when it comes to landscape lighting serving Irvington NJ.

    Electrical Service Near Irvington NJ

    When it comes to residential or commercial electricians near Montclair NJ and the rest of the local region, few companies are able to compete with O’Hara Electric. The fact that we offer such a wide variety of services makes us your top choice for all your electrical requirements, whether you own a home or own your own business. In terms of both quality of services rendered and client satisfaction, we work hard to lead the way. We aren’t ever fully satisfied unless you are.