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 Nutley NJ

    Since 1963, when business owners or homeowners have needed a commercial or residential electrician near Montclair NJ and the rest of the local region, they have chosen E & M O’Hara Electrical Contractors. In fact, our team is proud that we’ve 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 earned the support of our community is our dedication to impeccable customer service, loyalty to safety, and the unsurpassed knowledge and abilities of the electricians who work for us. Individuals who get in touch with O’Hara for a commercial or residential electrical company are usually pleased to find our prices for service are affordable and reasonable in comparison with other commercial or residential electricians near Montclair and the local area without sacrificing on quality.

    Electrician Near Nutley NJ

    Regardless of their needs for electrical service, when homeowners need a residential electrician near Montclair NJ, they select O’Hara Electric. Among the reasons this is the case is the variety of services we are capable of offering and our long-standing reputation. Along with our electrical services for new construction, such as attic fan installation and smoke detector installation, our staff upgrades the electrical systems of older houses. One of the most common services we offer is calling us for smoke detector installation near Nutley NJ If you’d like to provide the maximum protection for your family and house, this is just one of the best means of attaining just this. A lot of homeowners end up putting off this task or neglecting to even think of it at all. Nevertheless, this is something that will protect your family and house from the worst case scenario, enabling you to rest soundly.

    Electrical Services Companies Near Nutley NJ

    As a top option among local residential electricians near Montclair NJ, in other ways than just having smoke detectors installed we are devoted to ensuring the maximum protection for your home. The selection of premium services we offer make sure as it pertains to your electrical work, your home is kept as safe and as up to date as possible. Outdated knob and tube wiring, which frequently introduces a fire risk, is something we are capable or substituting with modern copper wiring. Knob and tube wiring normally dates before 1940 when there were less demands on electrical systems than you discover today. These systems are now supplying significantly less capacity than what most homeowners require of them. Over time, factors such as rodents and building renovations can cause damage to the wiring, which is also important to consider. A lot of insurance companies require this to be upgraded as a result of increased danger before they’ll offer coverage, which makes it important to consider an upgrade. O’Hara is the company to contact when you need a qualified residential electrician in Livingston NJ to perform a knob and tube wiring upgrade.

    Residential Electrician Near Nutley NJ

    As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.A lot of older houses additionally just have 60 amp or 100 amp service panels, and you might find that when you run air conditioners in the summer you’re tripping your circuit breakers. With home-automation systems, HD televisions, and home computers, the problem only worsens, making an updating of the service to 200 amps a great idea. For an affordable price, O’Hara Electric can perform a 200 amp service upgrading as a top choice for a residential or commercial electrical service near Nutley NJ for your home. Give the O’Hara Electric team a call right away and learn what we can offer you as a leading local residential electrician.

    Lighting Installation Near Nutley NJ

    As a leading choice for a commercial lighting installations company in Nutley NJ, our team at O’Hara Electric comprehends the importance of making certain your business’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 supply LED lighting fixture installations. It’s possible for you to reduce your company’s power bill by 75% by replacing your store or office’s old incandescent lighting fixtures with modern LED lighting. In addition to being a reliable LED lighting fixture installations contractor in Nutley NJ O’Hara Electric also installs, maintains, and fixes outdoor lighting fixtures, parking lot lighting and security systems, and network cabling and wiring. One of the advantages of choosing O’Hara Electric is that our commercial electricians schedule their work so that they do not inconvenience your customers.

    Commercial Electrical Companies Near Nutley NJ

    As a trusted commercial or residential electrical service near Jersey City NJ, you’ll discover we’re capable of providing a wide variety of services for local residents. Just a couple of these are:

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

    Have you been looking for electrical service contractors near Nutley NJ for services such as landscape lighting? Be sure to contact us right away at O’Hara Electric.

    Landscape Lighting Installation Near Nutley NJ

    When it comes to installation of landscape lighting near Montclair NJ, as well as maintenance and repair, O’Hara Electric can make sure the job is done right. Our landscape lighting designers explore both the aesthetic and utilitarian functions for your lighting if this is your first time having it installed. Based on this vision, our landscape lighting experts supply a number of distinct designs utilizing energy efficient lighting fixtures which add beauty along with safety and security for your outdoor environment. To learn more regarding the choices O’Hara Electric provides for landscape lighting installation in Parsippany NJ, contact us nowadays.

    Local Electrical Contractor Near Nutley NJ

    There are few that can compete with O’Hara and what we’re in a position to provide when you’re in need of a residential or commercial electrician near Montclair NJ. Whether you own a house or own your own business, the fact that we provide such a wide range of services means we’re your top choice for all your electrical needs. We aren’t ever happy unless you are, and when it comes to both quality of services rendered and client satisfaction, we work hard to lead the way.