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 Mountainside NJ

    We’re ready to serve you at O’Hara Electric when you’re interested in hiring an experienced local residential and commercial electrician serving Montclair NJ. Whatever your electrical requirements are, our team of friendly and skilled technicians are ready to get the job done. Whether you’re a home or business owner, electricity is an important part of your every life. If you’re in need of a commercial or residential electrician near Mountainside NJ or other areas you’re capable of contacting us at O’Hara whether you’re in need of installation or repair services.

    Electrician Near Mountainside NJ

    At O’Hara, we’re capable of offering the services you need as a residential electrician serving Montclair NJ. When it comes to your home, you don’t want to just trust anyone. We’re able to assist you in getting the most out of your home with a broad array of services. This includes:

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

    For a residential electrical service company near Mountainside NJ you can trust, O’Hara is the one you should contact first.

    Commercial Electrician Near Mountainside NJ

    If you’re in need of a commercial electricians in Montclair NJ or surrounding areas, make O’Hara Electric your partner. You’ve got to find a company that’s dependable, offers a wide range of services, and has affordable pricing if you’re in need of 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’ve been in business. We have a reputation you can depend on as a result of this. Among the services we offer as a commercial electrician include:

    • Exterior lighting installation and repair
    • Carbon monoxide and smoke detector installation
    • Interior lighting fixture repair and installation
    • Interior lighting fixture installation and repair
    • Ballast replacement

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

    Residential Electrician Near Mountainside NJ

    We’re here to help at O’Hara Electric when you’re searching for a residential electrician in Montclair to help you with lighting fixture installations. Since you spend a great deal of time in your home, investing in changes to your lighting is an excellent idea. Lighting is capable of having a substantial impact on your quality of life and mood. A new lighting installation can additionally impact your property value. When you work with our lighting experts, finding the right layout for your home is easy. We can also make sure you find something that offers the energy efficiency you need. If you’d like to get the most out of your lighting fixture installations, working with a professional you’re capable of trusting is a must. This is why you should make O’Hara your top choice for a commercial electricians in Mountainside NJ for lighting fixture installations.

    Residential Electrical Companies Near Mountainside NJ

    These are simply a few reasons to choose O’Hara Electric when you’re in need of a qualified residential or commercial electrician near Montclair NJ:

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

    Our priorities are reliability and safety. We never cut any corners and always make sure the strictest industry procedures and standards are adhered to. While remaining within your budget, we’re still capable of exceeding your expectations every time. This is why so many clients have depended on us when they have needed a respected residential electrician near Mountainside NJ or other areas.

    Electrical Services Mountainside NJ

    Be sure to pick O’Hara Electric when you’re searching for a local residential or commercial electrician near Mountainside NJ.