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 East Orange NJ

    E & M O’Hara Electrical Contractors has been the top alternative of many local businesses and homes seeking a commercial or residential electrician near Montclair NJ and the rest of the local region since 1963. One thing that gives us great pride at O’Hara is the fact that we have been voted as Essex County NJ’s number-one electrical contractor. 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, devotion to safety, as well as the unparalleled knowledge and abilities of the electricians who work for us. Without sacrificing on quality of service, we are able to provide services that are reasonable and affordable compared to other commercial or residential electrical companies in Westfield NJ and the local area, as many customers are pleased to discover.

    Electrician Near Union NJ

    When homeowners need a residential electrician near Montclair NJ, they pick O’Hara Electric regardless of what their requirements are. This is as a result of our long standing reputation and variety of services we’re able to provide. Our team is capable of upgrading the electrical systems of older houses, as well as providing electrical services for new construction like attic fan installation or smoke detector installation. Having smoke detectors installed in East Orange NJ is a common service we provide and is certainly one of the best things you are able to do to keep your property and family safe. This is something that a lot of homeowners put off or neglect to even think about, but is going to allow you to sleep peacefully knowing that your home is protected from this situation.

    Electricians Near East Orange NJ

    We’re dedicated to making your home safer in other ways than having smoke detectors installed as a leading choice when you need a residential electrician near Montclair NJ or the rest of the local region. To keep your house up to date and safe as possible when it comes to electrical work we provide a selection of premium services. Outdated knob and tube wiring, which frequently presents a fire hazard, is something we can substitute with modern copper wiring. Generally, knob and tube wiring will date prior to 1940, when electrical systems had significantly less demands on them than what you typically find today. Now, something homeowners are finding is that these systems provide considerably less capacity than what they require. Over time, factors such as rodents and building renovations can result in damage to the wiring, which is also important to take into consideration. A lot of insurance companies need this to be upgraded as a result of increased danger prior to providing coverage, which makes it important to consider an upgrade. O’Hara is the company to get in touch with when you need a qualified residential electrician in Parsippany NJ to perform a knob and tube wiring upgrade.

    Residential Electrical Contractor Near East Orange NJ

    As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.Also, lots of older houses have just 60 amp or 100 amp service panels so homeowners find that they trip their circuit-breakers in the summer when they operate their air conditioners. These issues are made worse in the event the homeowner has computers, high-definition televisions, or a home-automation system. The solution to these issues is to update 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 Montclair NJ at a reasonable cost. Call our staff now to find out more about the services our residential electrical services offer.

    Lighting Installation Contractors Near East Orange NJ

    We know how essential it is to your business to have electrical systems that are working at optimum efficiency as a top choice when you need a lighting fixture installation company near Montclair NJ. We provide LED lighting fixture installations to help business owners keep their energy costs as low as possible. If you use modern LED lighting to replace your office or store’s old incandescent lighting fixtures, you can reduce your power bill by as much as 75%. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, together with network wiring and cabling are other services we provide along with being a leading choice for a local LED lighting fixture installations company in Montclair NJ. Our commercial electricians will schedule work so there is going to be a minimal inconvenience to your customers, another benefit of selecting O’Hara Electric.

    Commercial Electrical Contractors Near East Orange NJ

    If you are in need of a trusted local commercial or residential electrician near Montclair NJ providing a wide variety of services, you need O’Hara Electric. Just a couple of these are:

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

    Have you been looking for electricians near East Orange NJ for services like landscape lighting? Be certain to get in touch with us today at O’Hara Electric.

    Landscape Lighting Contractor Near East Orange NJ

    O’Hara Electric happily provides both our residential or commercial clients expert installation, maintenance, and repair services for landscape lighting near Montclair NJ. Our landscape lighting designers explore both the functional and aesthetic functions for your lighting if this is your first time having it installed. Our landscape lighting experts provide numerous different designs using energy efficient lighting fixtures that add beauty along with safety and security for your outdoor environment based on this vision. Get in touch with O’Hara Electric right away and discover what we can do for you as a landscape lighting contractor serving East Orange NJ.

    Electrical Company Near East Orange NJ

    There are few that are capable of competing with O’Hara and what we are able to supply when you’re in need of a residential or commercial electrical service near Montclair NJ. Whether you own a house or own your own business, the fact that we offer such a broad range of services makes us your top choice for all your electrical requirements. We work hard to lead the way in both quality of service rendered and client satisfaction, never completely happy unless you are.