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 Upper Montclair NJ

    Since 1963, when business owners or homeowners have needed a commercial or residential electrician near Montclair NJ, Jersey City NJ and the rest of the local area, they’ve selected E & M O’Hara Electrical Contractors. As a matter of fact, the O’Hara team is proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. By offering client service that’s impeccable along with electricians who have unrivaled skills and knowledge, we’ve gained the support of the local community as a family owned electrical service company based in West Orange NJ. Without sacrificing on quality of service, we are able to offer services that are affordable and reasonable in comparison to other commercial or residential electricians in Montclair and the local area, as many clients are pleased to discover.

    Electrician Near Upper Montclair NJ

    Whatever your requirements may be, O’Hara is a leading choice when you’re in need of a residential electrician near Montclair NJ. Among the reasons this is the case is the range of services we are capable of providing and our long-standing reputation. Along with our electrical services for new construction, such as smoke detector installation and attic fan installation, our team upgrades the electrical systems of older homes. Among the very most common services we provide is calling us for smoke detector installation near Jersey City NJ If you’d like to provide the best protection for your family and house, this is just one of the best ways of achieving just this. This is going to allow you to rest soundly knowing your house is protected from this situation but is something which many homeowners put off or neglect to even think about.

    Electrical Services Near Upper Montclair NJ

    As a leading choice when you need a residential electrician near Montclair NJ or the rest of the local area, we are devoted to making your home safer in other ways than smoke detector installation. We offer premium services which will keep your house up to date and as safe as possible in terms of electrical work. For instance, we replace outdated knob and tube wiring, which frequently presents a fire hazard, with modern copper wiring. Knob and tube wiring commonly dates before 1940 when there were less demands on electrical systems than you find today. Now, something homeowners are finding is that these systems provide considerably less capacity than what they need. There are other factors to take into consideration as well, like the fact that factors like rodents and building renovations can result in damage to the wiring as the years go on. Many insurance companies need this to be upgraded as a result of increased danger before they will provide coverage, which makes it important to consider an upgrade. If you are searching for residential lighting installation companies near Upper Montclair NJ to perform a knob and tube upgrade, do not hesitate to get in touch with O’Hara.

    Residential Electrician Near Upper Montclair NJ

    As a residential electrical contractor near Montclair NJ we’re capable of offering the services you need for your home.A lot of homeowners find that they trip their circuit breakers in the summer when they run air conditioners since several older houses have just 60 amp or 100 amp service panels. With home automation systems, HD televisions, and home computers, the problem only worsens, making an upgrading of the service to 200 amps a fantastic idea. For an affordable cost, O’Hara Electric is able to perform a 200 amp service upgrading as a top choice for a residential or commercial electrician near Jersey City NJ for your residence. To learn more about the services we can supply as a residential electrical contractor, give our staff a get in touch with today.

    Lighting Installations Companies Near Upper Montclair NJ

    O’Hara is a top choice for a commercial electrician near Montclair NJ, and as such we understand how essential it is to have systems working as efficiently as possible. To make it easy for business owners to keep their energy costs as low as possible, we supply LED lighting fixture installations. In the event that you are using modern LED lighting to replace your office or store’s outdated incandescent lighting fixtures, you can lower your power bill by as much as 75%. O’Hara, as well as being a leading choice for an LED lighting fixture installations company in Montclair NJ, is adept at installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, together with network wiring and cabling. Our commercial electricians are going to schedule work so there is a minimal inconvenience to your customers, another benefit of choosing O’Hara Electric.

    Commercial Electrician Near Upper Montclair NJ

    You will find we’re capable of providing a large number of services for local residents as a respected local residential or commercial electrician near Montclair NJ. These are only a few:

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

    Contact O’Hara Electric right away when you need a commercial or residential electrician near Upper Montclair NJ for landscape lighting or other services.

    Landscape Lighting Installations Near Upper Montclair NJ

    We are additionally a leading commercial or residential electrical company serving Montclair NJ when you need installation, maintenance or repair of your landscape lighting. For customers who would like to install new outdoor lights, our landscape lighting designers explore both the aesthetic and utilitarian functions our customers want to achieve. Maintaining this vision in mind, we will be able to create a number of different designs for your outdoor environment that are going to be energy efficient, deliver beauty to your landscape, and add safety and security. Get in touch with O’Hara Electric now and find out what we’re able to do for you as landscape lighting contractors serving Montclair NJ.

    Local Electrical Service Near Upper Montclair NJ

    There are few that are able to compete with O’Hara and what we are in a position to supply if you need a commercial or residential electrician near Montclair NJ. Whether you own a house or own your own business, the fact that we provide such a broad range of services makes us your top choice for all your electrical requirements. In terms of both quality of services rendered and client satisfaction, we strive to lead the way. We are never entirely satisfied unless you are.