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 Elizabeth NJ

    Since 1963, when homeowners or business owners have been looking for a commercial or residential electrician near Elizabeth NJ and the rest of the local region, they have chosen E & M O’Hara Electrical Contractors. One thing that provides us with great satisfaction at O’Hara is the fact that we’ve been voted as Essex County NJ’s number one electrical contractor. The unparalleled knowledge and abilities of the electricians in the employ of our family owned electrical service company based in West Orange NJ and our commitment to excellent quality client service is the reason we’ve attained this distinction. People that get in touch with O’Hara for a residential or commercial electrical contractor are generally pleased to find that our prices for service are affordable and reasonable compared to other commercial or residential electricians near Montclair NJ and the local region without sacrificing on quality.

    Electrician Near Montclair NJ

    When homeowners require a residential lighting fixture installation contractor near Montclair NJ, they choose O’Hara Electric regardless of their requirements. This is because of our long-standing reputation and range of services we’re able to offer. Our team is capable of updating the electrical systems of older houses, as well as providing electrical services for new construction like attic fan installation or smoke detector installation. One of the greatest things you can do to keep your family and home safe, plus a common service we offer is having smoke detectors installed near Montclair NJ A lot of homeowners end up putting off this task or neglecting to even think of it at all. Nonetheless, this is something that will safeguard your family and house from the worst case scenario, allowing you to sleep peacefully.

    Electricians Near Elizabeth NJ

    We are committed to making your house safer in other ways than smoke detector installation as a leading selection when you need a residential electrical company near Montclair NJ or the rest of the local area. We provide superior services that will keep your home up to date and as safe as possible when it comes to electrical work. Outdated knob and tube wiring, which frequently poses a fire risk, is something we are capable or substituting with modern copper wiring. Knob and tube wiring commonly dates before 1940. Then, there were significantly less demands on electrical systems than you usually find nowadays. Homeowners discover that these systems lack the capacity they require. There are other factors to take into account as well, like the fact that factors like rodents and building renovations can cause damage to the wiring as the years go on. A lot of insurance companies need this to be upgraded due to the increased danger before they will offer coverage, which makes it important to consider an upgrade. If you’re shopping for residential lighting fixture installations contractors near Montclair NJ to perform a knob and tube upgrade, don’t hesitate to get in touch with O’Hara.

    Residential Electrician Near Elizabeth NJ

    As a residential electrician near Montclair NJ we can offer the services you need for your home.Many older houses also only have 60 amp or 100 amp service panels, and you may find that when you operate air conditioners in the summer you are tripping your circuit breakers. These problems are compounded when the homeowner has computers, high-definition televisions, or a home-automation system. The solution to such difficulties will be to upgrade the service to 200 amp. At O’Hara Electric, we offer 200 amp service upgrading as a top choice for a commercial or residential electrician near Elizabeth NJ NJ at a reasonable price. Contact our staff right away for more information about the services our residential electrical contractors provide.

    Lighting Installation Contractors Near Elizabeth NJ

    As a leading choice for a commercial lighting fixture installations company in Elizabeth NJ, our team at O’Hara Electric understands the importance of making certain your company’s electrical systems are working at optimal efficiency. To help business owners in keeping their energy costs low, we provide 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. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, along with network wiring and cabling are additional services we provide in addition to being a top pick for a local LED lighting electrician in Jersey City NJ. Our commercial electricians are going to schedule work so there is going to be a minimal inconvenience to your customers, another advantage of choosing O’Hara Electric.

    Commercial Electrical Contractors Near Elizabeth NJ

    You will discover we’re capable of providing a broad range of services for local residents as a respected local commercial or residential electrician near Jersey City NJ. Just a couple of these are:

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

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

    Attic Fan Installations Near Elizabeth NJ

    We’re additionally a top commercial or residential electrician serving Montclair NJ if you need installation, maintenance or repair of your landscape lighting. For clients who want to install new outdoor lights, our landscape lighting designers explore both the aesthetic and utilitarian capabilities our clients want to achieve. Maintaining this vision in mind, we’ll be able to create a variety of designs for your outdoor environment which will be energy efficient, deliver beauty to your landscape, and add safety and security. To learn more regarding the options O’Hara Electric offers for landscape lighting in Elizabeth NJ, get in touch with us today.

    Experienced Electrical Contractor Near Elizabeth NJ

    There are few that are capable of competing with O’Hara and what we’re able to provide if you need a commercial or residential electrician near Montclair NJ. The fact that we provide such a wide selection of services makes us your top choice for all your electrical needs, whether you own a house or own your own business. We work hard to lead the way in both quality of service rendered and client satisfaction, never entirely happy unless you are.