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 Totowa NJ

    E & M O’Hara Electrical Contractors has been the leading alternative of a lot of local businesses and homes trying to find a commercial or residential electrician near Montclair NJ, Jersey City NJ and the rest of the local area since 1963. In fact, the O’Hara 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 dedication to excellent customer service, devotion to safety, as well as the unparalleled 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 Westfield NJ try to meet, people who call O’Hara Electric when they need a residential or a commercial electrician are pleasantly surprised to discover the cost of our services are reasonable and affordable.

    Electrician Near Cranford NJ

    When homeowners need a residential lighting installations contractor near Montclair NJ, they pick O’Hara Electric regardless of their requirements. This is because of our long-standing reputation and variety of services we’re capable of providing. Our team is effective at upgrading the electrical systems of older homes, along with supplying electrical services for new construction like smoke detector installation or attic fan installation. One of the most effective things you are able to do to keep your home and family safe, plus a common service we provide is smoke detector installation near Jersey City NJ This is going to allow you to sleep peacefully knowing your home is protected from this situation but is something that lots of homeowners put off or neglect to even think about.

    Electrical Companies Near Totowa NJ

    As a leading choice when you need a residential electrical service near Montclair NJ or the rest of the local region, we are committed to making your home safer in other ways than smoke detector installation. We provide premium services which 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 presents a fire risk, is something we are able to replace with modern copper wiring. Typically, knob and tube wiring will date prior to 1940, when electrical systems had significantly less demands on them than what you typically see today. Now, something homeowners are discovering is that these systems supply considerably less capacity than what they require. Over time, factors such as building renovations and rodents may result in damage to the wiring, which is additionally important to take into consideration. Prior to providing coverage, the increased risk means that lots of insurance companies will require you to upgrade, which is still another factor. For a qualified residential electrician near Montclair NJ to perform a knob and tube wiring upgrade, O’Hara is the company to get in touch with.

    Residential Electrical Contractors Near Totowa NJ

    As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.Many older houses also just have 60 amp or 100 amp service panels, and you might discover that when you operate air conditioning in the summer you are tripping your circuit breakers. With home-automation systems, HD televisions, and home computers, the problem only compounds, 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 Totowa NJ for your residence. For more information about the services we are able to supply as a residential electrical service, give our staff a get in touch with right away.

    Lighting Installation Companies Near Totowa NJ

    We know how essential it really is to your company to have electrical systems which are operating at optimal efficiency as a top choice when you need a lighting installations company near Montclair NJ. To help business owners to keep their energy costs to a minimum, 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 outdated incandescent lighting fixtures with modern LED lighting. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, as well as network wiring and cabling are other services we offer as well as being a leading choice for a local LED lighting electrician in Jersey City NJ. Yet another reason to pick O’Hara Electric is the fact that to cause as little inconvenience to your clients as possible, we are quite flexible when scheduling time to work.

    Commercial Electrical Contractor Near Totowa NJ

    If you are in need of a respected local commercial or residential electrician near Montclair NJ providing a wide variety of services, you need O’Hara Electric. These are merely a few:

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

    Contact O’Hara Electric right away when you’re in need of a commercial or residential electrician near Totowa NJ for landscape lighting or other services.

    Attic Fan Installations Near Totowa NJ

    If you’re in need of a landscape lighting contractor near Montclair NJ, we offer installation, repair and maintenance services. If new landscape lighting interests you, our landscape lighting designers will meet with you to go over all the available choices in terms of both function and aesthetics. Our landscape lighting pros supply a number of distinct designs using energy-efficient lighting fixtures which add beauty along with safety and security for your outdoor environment based on this vision. Find out more about what we can do for you concerning landscape lighting today by getting in touch with O’Hara Electric.

    Electrical Contractor Near Totowa NJ

    When it comes to commercial or residential electricians near Montclair NJ and the rest of the local region, few companies are capable of competing with O’Hara Electric. We offer a large selection of services, meaning we’re a top pick for your electrical requirements whatever they might be. We aren’t ever happy unless you are, and in regards to both quality of services rendered and client satisfaction, we work hard to lead the way.