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 Jersey City NJ

    Since 1963, when homeowners or business owners have been looking for a commercial or residential electrician near Montclair NJ, Jersey City NJ and the rest of the local area, they’ve picked E & M O’Hara Electrical Contractors. In fact, at O’Hara Electric we’re proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. The unsurpassed knowledge and skills of the electricians in the employ of our family owned electrical service company based in West Orange NJ as well as our dedication to excellent quality customer service is the reason we have earned this distinction. Without sacrificing on quality of service, we can provide services which are affordable and reasonable compared to other commercial or residential electricians in Cranford NJ and the local region, as many customers are pleased to discover.

    Electrician Near Montclair NJ

    Whatever your needs may be, O’Hara is a top choice when you need a residential electrician near Montclair NJ. Among the reasons this is the case is the range of services we’re capable of offering and our long-standing reputation. Our staff is effective at upgrading the electrical systems of older houses, as well as providing electrical services for new construction such as smoke detector installation or attic fan installation. Among the most common services we provide is calling us for smoke detector installation near Montclair NJ If you’d like to supply the maximum protection for your family as well as house, this is among the best ways of achieving just this. This is going to allow you to sleep peacefully knowing that your home is protected from this situation but is something that many homeowners put off or neglect to even think about.

    Electricians Near Jersey City NJ

    As a leading choice when you require a residential electrical service near Montclair NJ or the rest of the local area, we are committed to making your house safer in other ways than having smoke detectors installed. To keep your home up to date and safe as possible in regards to electrical work we offer a selection of premium services. Old knob and tube wiring, which frequently poses a fire risk, is something we are capable or replacing with modern copper wiring. Generally, knob and tube wiring will date prior to 1940, when electrical systems had dramatically less demands on them than what you normally find today. Today, something homeowners are discovering is that these systems provide considerably less capacity than what they need. Also to think about is the fact that additional factors can cause damage to this wiring as time passes, like building renovations and rodents. This makes it important to take into account upgrading, particularly since a lot of insurance companies require this upgrade in order to offer coverage because of the increased risk. If you’re looking for residential electricians near Montclair NJ to perform a knob and tube upgrade, do not hesitate to get in touch with O’Hara.

    Residential Electrician Near Jersey City NJ

    As a residential electrician 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 operate air conditioners since many older homes have only 60 amp or 100 amp service panels. With home-automation systems, high definition televisions, and home computers, the problem only worsens, making an updating of the service to 200 amps a terrific idea. For an affordable price, O’Hara Electric can perform a 200 amp service upgrading as a top choice for a commercial or residential electrician near Jersey City NJ for your home. To find out more regarding the services we are able to supply as a residential electrician, give our team a call today.

    Lighting Installation Company Near Jersey City NJ

    O’Hara is a top choice for a commercial electrician near Montclair NJ, and as such we know how essential it is to have systems working as efficiently as possible. We provide LED lighting fixture installations to help business owners keep their energy costs as low as possible. By replacing your store or office’s outdated incandescent lighting fixtures with modern LED lighting, you’ll be able to cut your company’s power bill by 75 percent. As well as being a reliable LED lighting commercial or residential electrician near Cranford NJ for lighting installations O’Hara Electric additionally installs, maintains, and repairs outdoor lighting fixtures, parking-lot lighting and security systems, and network cabling and wiring. Another reason to pick O’Hara Electric is the fact that to cause as little inconvenience to your customers as possible, we’re quite flexible when scheduling time to work.

    Commercial Electrician Near Jersey City NJ

    As a respected residential or commercial electrician near Montclair NJ, you’ll find we provide a large number of services for local residents. These are only several:

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

    Have you been looking for electricians near Montclair NJ for services such as landscape lighting? Be sure to call us today at O’Hara Electric.

    Landscape Lighting Near Jersey City NJ

    If you’re in need of a landscape lighting contractor near Montclair NJ, we offer installation, maintenance and repair. For clients who want to install new outdoor lights, our landscape lighting designers explore both the aesthetic and utilitarian functions our customers wish to achieve. Based upon this vision, our landscape lighting specialists supply numerous different designs utilizing energy efficient lighting fixtures which add beauty in addition to safety and security for your outdoor environment. Learn more about what we can do for you concerning landscape lighting today by getting in touch with O’Hara Electric.

    Local Electrical Service Near Jersey City NJ

    Few companies can compete with O’Hara Electric in terms of residential or commercial electricians near Montclair NJ. The fact that we provide such a vast array of services makes us your top choice for all your electrical requirements, whether you own a home or own your own business. We strive to lead the way in both quality of service rendered and client satisfaction, never entirely happy unless you are.