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 North Caldwell NJ

    When you are looking to hire a trusted local residential and commercial electrician serving Montclair NJ, we offer the services you need at O’Hara Electric. We’ve got a team of skilled and friendly technicians ready to serve all your needs for electrical services. It does not matter if you own a home or a business. Your electricity isn’t something you can take for granted. Whether you’re in need of repair or installation services, contact us at O’Hara when you need a residential or commercial electrician near North Caldwell NJ or other areas.

    Electrician Near North Caldwell NJ

    Are you searching for a residential electrical service company serving North Caldwell NJ and surrounding areas? We offer the services you require at O’Hara. You never want to trust just anybody when it comes to your home. We’re capable of helping you get the most out of your home with a broad variety of services. This includes:

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

    When you’re in need of a residential electrical service near North Caldwell NJ you can trust, be certain to make your first call to O’Hara.

    Commercial Electrician Near North Caldwell NJ

    When you need a commercial electrical service contractor in Montclair NJ or surrounding areas, make O’Hara Electric your partner. You’ve got to find a company that is reliable, provides a wide range of services, and has affordable pricing when you’re in need of electrical work for your business. Since 1963, we have been providing local businesses with expert electrical services, meaning we have a reputation you’re able to depend on. We’ve got a reputation you can rely on because of this. Some of the services we’re capable of offering as a commercial electrician include:

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

    This list is just the beginning. Be sure to get in touch with us at O’Hara Electric to discover more about how we can help as a commercial electrician serving North Caldwell NJ or other areas.

    Residential Electrician Near North Caldwell NJ

    Are you looking for a lighting fixture installation from a residential electrician near Montclair NJ? O’Hara is the only one you have to contact. It is a great idea to invest in the lighting fixtures you definitely want for your home because of how much time you spend there. This is a service that’s capable of not only improving your quality of life, but boosting your property value as well. We’re capable of helping you get the ideal layout for your home as well as make certain it’s as energy efficient as possible. Contacting a professional you can trust is always a wise idea when it comes to your lighting fixture installations. Your top choice for a commercial electrical service companies in North Caldwell NJ for lighting fixture installations should be O’Hara Electric.

    Commercial Electrical Contractor Near North Caldwell NJ

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

    • Punctual service
    • Insured and licensed
    • Decades of experience
    • 24-hour emergency service

    Nothing is more important to us than safety and reliability. We never cut any corners and consistently ensure the strictest industry procedures and standards are adhered to. 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 depended on us when they have required a trusted residential electrician near North Caldwell NJ or other areas.

    Electricians North Caldwell NJ

    If you are trying to find a local commercial or residential electrician near North Caldwell NJ, be certain to choose O’Hara Electric.