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 Near Roseland NJ

    If you are interested in hiring a trusted local commercial or residential electrician serving Roseland NJ, we’re ready to serve you at O’Hara Electric. Whatever your electrical needs are, our team of skilled and friendly technicians are ready to get the job done. It doesn’t matter if you own a home or a business. You can’t take your electricity for granted. Are you in need of repair or installation services? O’Hara is the company to contact when you’re in need of a commercial or residential electrician near Roseland NJ or other areas.

    Electrician Near Roseland NJ

    At O’Hara, we’re capable of offering the services you need as a commercial electrical contractors serving Montclair NJ. When it comes to your home, you don’t want to just trust anyone. We’re capable of helping you get the most out of your home with a wide array of services. This includes:

    • Electrical panel upgrades
    • Attic fan installation
    • Fixing knob and tube wiring
    • Lighting fixture installation
    • Landscape lighting

    For a residential electrician near Roseland NJ you can trust, O’Hara is the one you should contact first.

    Commercial Electrician Near Roseland NJ

    Are you looking for a commercial electrician in Roseland NJ or surrounding areas to partner with? Look no further than O’Hara Electric. Reasonable prices, a broad array of services available, and reliability are all things to look for if you need a contractor to perform electrical work for your business. We have strong local ties at O’Hara Electric and have work with countless local businesses in the decades we have been in business. This means you can rely on us for expert service. Among the services we offer as a commercial electrician include:

    • Ballast replacement
    • Exterior lighting repair and installation
    • Interior lighting fixture installation and repair
    • Carbon monoxide and smoke detector installation
    • Rewiring and electrical panel upgrades

    This list is only the beginning. To find out more about how we’re capable of helping as a commercial electrician serving Roseland NJ or other areas, be sure to get in touch with us at O’Hara Electric.

    Residential Electrician Near Roseland NJ

    We are here to help at O’Hara Electric when you are looking for a residential electrical contractor in Montclair to help you with lighting fixture installations. You spend a lot of time in your home. Why not make certain you get the lighting fixtures you really want? Lighting is capable of having a significant impact on your mood and quality of life. A new lighting installation is additionally capable of impacting your property value. Working with our lighting experts means finding the right layout for your home is going to be simple. We can also make certain you find something that’s energy efficient. If you want to get the most out of your lighting fixture installations, working with a professional you can trust is essential. If you’re in need of lighting fixture installations from a trusted residential electrician in Roseland NJ, look no further than O’Hara.

    Commercial Electrician Near Roseland NJ

    Selecting O’Hara Electric as your residential or commercial electrician near Montclair NJ is a great choice for many reasons, such as:

    • Punctual service
    • Licensed and insured
    • Decades of experience
    • 24-hour emergency service is available

    There’s nothing more important to us than safety and reliability. We consistently ensure the strictest industry procedures and standards are followed and we never cut any corners. We work to stay within your budget while still exceeding your expectations with every job we perform. This is why such a large number of clients have relied on us when they’ve needed a respected residential electrician near Roseland NJ or other areas.

    Electrical Service Contractor Roseland NJ

    Are you searching for a local residential or commercial electrician near Roseland NJ? O’Hara is the one to choose.