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

    Electrical Services Totowa NJ

    O’Hara Electric is a leading option for when you shopping for commercial or residential electricians near Montclair NJ or the rest of the local area you can count on. Providing services such as lighting fixture installations, our family owned company based in West Orange NJ launched in 1963 continues to serve residents and businesses with commercial and residential services that stand out over the rest. You want someone who is capable of getting the job done quickly and get it done right when you contact someone for electrical services. Thankfully, this is the type of service you’re able to depend on when you call the specialists at O’Hara Electric. That goal continues to drive us now that we’re in our second generation, regardless of how big or small the job may be. If you need a commercial or residential electrician in Totowa NJ or the rest of the local region, this means you can rely us.

    Electrician Near Totowa NJ

    As a top choice for a residential electrician near Montclair NJ and the rest of the local area, you’ll discover that we offer homeowners a broad range of services. Make us your first call in the event you require lighting fixtures in the local area. The appropriate lighting fixtures may totally transform a kitchen, living room or any other space in your house. Yet another smart move which can help you better manage your home’s cooling throughout the summer months is an attic fan installation in Totowa NJ to decrease the amount you utilize your air conditioner.

    Electrical Service Totowa NJ

    When you’re hoping for the absolute best for your home, having a leading residential electrician near Totowa NJ and other local areas on your side is important. You may depend on O’Hara Electric to be sure the process runs smoothly when home remodeling is in your plans. Considering the increasing number of high end appliances which are a must for the modern house, a 200 amp service upgrading may keep things operating smoothly both now as well as in the future. We’re skilled at working with older homes which feature knob and tube wiring as a leading choice for an electrical contractor in Totowa NJ, skilled in replacing hard to find electrical parts. Knob and tube was the standard in houses generally constructed between 1880 and 1940. When working with it, you need an expert residential electrician completely familiar with this older technology.

    commercial Electrician Near Totowa NJ

    As a trusted local commercial and residential electrician near Totowa NJ, you will discover a large number of services are available. Just a couple of these are:

    • Smoke detector installation
    • Lighting fixture installation
    • Knob and tube wiring
    • 200 amp service upgrading
    • Landscape lighting
    • Attic fan installations

    If you’re in need of a qualified commercial or residential electrician near Totowa NJ for landscape lighting or other services, call O’Hara Electric right away.

    Residential Electrical Contractors Totowa NJ

    As a top choice for a residential electrician near Montclair NJ, safety is an essential consideration in addition to functionality. Smoke detectors are another vital item in every home. We’re an electrician outfitted to handle smoke detector installation should you need it. Unlike those do-it-yourself detectors, hardwired smoke detectors communicate with one another: when one unit detects smoke, all of them are going to go off, giving family members precious time to get to safety. In the event that you require smoke detector installation from an electrical contractor serving Totowa NJ you may count on, get in touch.

    Electricians Near Montclair NJ

    But quality electrical work isn’t restricted to the interior of your home: professional outdoor landscape lighting installation in Union NJ by O’Hara Electric can make a huge difference in both the value and enjoyment of your property. Picture emphasizing a spectacular area of landscaping – or increasing the amount of time you and your family can spend outside. In terms of your home, the right landscape lighting will greatly extend the usage and enjoyment of your outdoor space. Plus, it is a great way to increase the value of your property – not to mention, adding an additional layer of security.

    Commercial Electrical Company Montclair NJ

    When it comes to commercial electrical work, the proficient team at O’Hara Electric is a top choice for a commercial electrician near Totowa NJ and other local areas. We’ll address your site’s needs promptly and efficiently to save money and time, with a fully-equipped fleet of trucks and two way radio communication. Superior workmanship, rapid response to your electrical requirements, and attention to client satisfaction has been the foundation of our solid reputation we’ve earned over the past 50 years at O’Hara. From residential to commercial services, keep O’Hara Electric at the top of your list when you require an experienced commercial electrician in Totowa NJ you can count on.