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 Caldwell NJ

    We offer the services you need at O’Hara Electric when you are looking to hire an experienced local commercial or residential electrician serving Caldwell NJ. We’ve got a team of skilled and friendly technicians capable of serving all your electrical needs. Electricity is an important part of your day-to-day life, whether you are a business or homeowner. If you need a residential or commercial electrician near Caldwell NJ or other areas you’re capable of calling us at O’Hara whether you’re in need of repair or installation services.

    Electrician Near Caldwell NJ

    If you’re in need of a residential electrician serving Montclair NJ and surrounding areas, the services you need can be found at O’Hara. You never want to trust just anyone when it comes to your home. These are some of the wide variety of services we can offer to help you get the most out of your home:

    • Electrical panel upgrades
    • Attic fan installations
    • Knob and tube wiring replacement
    • Lighting fixture installation
    • Landscape lighting

    Be sure to make your first call to O’Hara if you’re looking for a commercial electricians near Caldwell NJ you can trust.

    Commercial Electrician Near Caldwell NJ

    Make O’Hara Electric your partner if you’re in need of a commercial electricians in Montclair NJ or surrounding areas. You’ve got to find a company that is dependable, provides a wide variety of services, and offers affordable pricing when your business needs electrical work. O’Hara Electric has been providing services to local businesses since 1963. We have a reputation you’re able to depend on as a result of this. These are a few of the services we’re capable of offering as a commercial electrician:

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

    This list is only the beginning. If you’ve been interested in finding a commercial electricians near Caldwell NJ and would like to find out more about the services we offer, get in touch with us at O’Hara Electric.

    Residential Electrician Near Caldwell NJ

    When you’re looking for a residential electrical company in Caldwell NJ to help you with lighting fixture installations, we are here to help at O’Hara Electric. It is a great idea to invest in the lighting fixtures you definitely want for your home considering the amount of time you spend there. Lighting can have a considerable impact on your mood and quality of life. A new lighting installation is additionally capable of impacting your property value. We’re capable of helping you get the ideal layout for your home as well as ensure it is as energy efficient as possible. If you’d like 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 first choice for a residential electrical company in Caldwell NJ for lighting fixture installations.

    Commercial Electrical Contractors Near Caldwell NJ

    Choosing O’Hara Electric as your commercial or residential electrician near Montclair NJ is an excellent option for a large number of reasons, such as:

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

    We prioritize safety and reliability. We never cut any corners and always make sure the strictest industry standards and procedures are adhered to. While staying within your budget, we’re still able to exceed your expectations each time. This is the reason so many clients have relied on us when they have required a respected residential electrician near Caldwell NJ or other areas.

    Electrical Service Caldwell NJ

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