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 Harrison NJ

    We’re ready to serve you at O’Hara Electric when you are trying to hire a trusted local commercial or residential electrician serving Montclair NJ. We have a team of skilled and friendly technicians ready to serve all your electrical needs. It doesn’t matter if you own a business or a home. Your electricity isn’t something you can take for granted. Are you in need of installation or repair services? O’Hara is the company to contact when you need a residential or commercial electrician near Harrison NJ or other areas.

    Electrician Near Harrison NJ

    If you need a residential electrical contractor serving Harrison NJ and surrounding areas, O’Hara offers the services you need. You don’t want to trust just anyone when it comes to your home. These are some of the broad range of services we’re capable of offering to assist you in getting the most out of your home:

    • Landscape lighting
    • Lighting fixture installation
    • Knob and tube wiring replacement
    • Attic fan installation
    • Upgrading your electrical panel

    For a residential electrical company near Harrison NJ you’re capable of trusting, O’Hara is the one you should get in touch with first.

    Commercial Electrician Near Harrison NJ

    Are you trying to find a commercial electricians in Montclair NJ or surrounding areas to partner with? Look no further than O’Hara Electric. You need a company that’s dependable, offers a wide variety of services, and has affordable pricing if your business needs electrical work. Since 1963, we’ve been providing local businesses with expert electrical services, meaning we have a reputation you’re able to depend on. We have a reputation you can depend on as a result of this. Among the services we’re capable of offering as a commercial electrician include:

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

    This list is only the beginning. Be sure to contact us at O’Hara Electric to find out more about how we can help as a commercial electrical companies serving Harrison NJ or other areas.

    Residential Electrician Near Harrison NJ

    We are here to help at O’Hara Electric when you are searching for a residential electrician in Montclair to assist you with lighting fixture installations. It is an excellent idea to make an investment in the lighting fixtures you definitely want for your home considering the amount of time you spend there. New lighting installation isn’t just capable of improving your quality of life, but also boosting your property value. We’re capable of assisting you in getting the ideal layout for your home as well as make certain it is as energy efficient as possible. If you want to get the most out of your lighting fixture installations, working with a professional you’re capable of trusting is essential. This is why you should make O’Hara your top choice for a residential electrician in Harrison NJ for lighting fixture installations.

    Residential Electrical Companies Near Harrison NJ

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

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

    Nothing is more important to us than safety and reliability. We don’t ever cut any corners and always ensure the strictest industry procedures and standards are followed. We work to remain within your budget while still making sure your expectations are exceeded with every job we perform. This is the reason so many clients have relied on us when they have needed a respected residential electrician near Harrison NJ or other areas.

    Electricians Harrison NJ

    When you are trying to find a local residential or commercial electrician near Harrison NJ, be sure to pick O’Hara Electric.