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

    Landscape Lighting Installations Chatham NJ

    Are you looking for a local commercial or residential electrician near Montclair NJ for installation or repair services? There isn’t anybody you will need but O’Hara Electric. We’ve got experience you can depend on, with local home and business owners looking to us for their electrical requirements since 1963. Whether your requirements are, we offer a wide variety of services. This means we’re the ideal option as your go-to contractor. Find out the reason O’Hara is the ideal choice for a commercial or residential electrician in Chatham NJ by getting in touch with us today.

    Electricians Near Chatham NJ

    O’Hara has a fully-equipped fleet of trucks standing by when you’re in need of a commercial or residential electrician in Jersey City NJ for repairs. In the decades we’ve been offering services in the local area, we have seen and fixed all kinds or electrical problems. This means we’re capable of diagnosing your issue quickly and working efficiently to make certain you’re back up and running in no time at all. Whether your electrical outlet has stopped working or you need a new panel, call us the next time you’re looking for repairs from a commercial or residential electrical contractor near Jersey City NJ.

    Attic Fan Installations Chatham NJ

    If you’re looking for attic fan installations in Chatham NJ, this is among the many services we provide as a residential electrician. For a large number of homeowners, staying cool in the summer can be a challenge. For a cool, healthy and comfortable living environment, an attic fan can help. Here are a few of the benefits of attic fan installation:

    • Reduce temperature
    • Ensure proper ventilation
    • Improve air quality
    • Prevent growth of mildew and mold
    • Minimize roofing issues

    When it comes to installation, you want to be sure you work with a reliable company. This way you can get the most out of these benefits. This is why O’Hara Electric is the one you want for attic fan installation in Chatham NJ.

    Lighting Fixture Installations Chatham NJ

    If you need lighting installations in Chatham NJ, we’re standing by at O’Hara. Lighting is important to your everyday activities. Adequate lighting can make your house feel more like your home, while for businesses, it is an important aspect of safety and worker productivity. Among the things we’re capable of doing is assisting you in making the upgrade to lighting that’s more energy efficient. This is going to ensure energy savings in the long term. If you’ve been trying to find trusted lighting installations contractors near Chatham NJ, O’Hara is what you need.

    Attic Fan Installations Near Chatham NJ

    When you’re trying to find a local residential electrician for expert attic fan installation in Chatham NJ, O’Hara Electric here to help. Attics aren’t typically well ventilated. That combined with the fact that heat rises means a few issues present themselves.

    Attic fans offer a range of benefits, including:

    • Reduce moisture in your attic
    • Attic stays cooler
    • Save on energy costs
    • Save money on roof repairs

    To get the most of these benefits, call an experienced local company for attic fan installation in Chatham NJ.

    Landscape Lighting Near Chatham NJ

    We also perform landscape lighting installations in Chatham NJ. Your home’s interior is only the beginning.

    These are some advantages of landscape lighting:

    • Highlight the best features of your property
    • Improve security
    • Avoid trips and falls
    • Boost your property value

    Landscape lighting is not just for homeowners either. This is a vital service for business owners to avoid potential issues of liability and to make sure crime is deterred. Get in touch with us at O’Hara Electric today of find out if our services for landscape lighting installation in Chatham NJ are what you need.

    Why O’Hara Should Be Your Go-To Electrician in Chatham NJ

    You may discover there’s a large number of choices out there if you are trying to find commercial or residential electricians in Montclair NJ. Some reasons to choose O’Hara Electric include:

    • Local reputation
    • Skilled and experienced professionals
    • Decades of expert service
    • Wide array of services provided
    • Licensed and fully insured

    When it comes to something like your home or business, trusting just anyone isn’t the way to go. Let us provide you with the services you require at O’Hara Electric. Our commitment to 100% customer satisfaction makes us an ideal option as your go-to commercial or residential electricians near Chatham NJ.

    Commercial Electrical Service Near Chatham NJ

    O’Hara is here if you need commercial or residential electrical services near Montclair NJ or other areas whether you’re in need of basic repairs or a total overhaul.