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.

div.img--holder (7)

E & M O'Hara can install customer-supplied lighting.

These inexpensive chandeliers are made with colorful
drum shades from IKEA.

div.img--holder (6)

The Main Office

Eddie, Kelly Ann, Stephany and Margot. At your service!


Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

div.img--holder (10)

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.

div.img--holder (4)

Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors
has been serving NJ for over 60 years!

div.img--holder (2)

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.

div.img--holder (1)
Schedule a Service Call

    Electrical Companies West Caldwell NJ

    There’s no one else you need to get in touch with but O’Hara Electric when you require a commercial or residential electrician near Elizabeth NJ. Since 1963, home and business owners in the local region have been counting on our top quality services. The fact that we’re so amazingly dedicated to both offering the very best in terms of customer service and providing outstanding quality work is the reason we’ve been in business such a long time. We are fully licensed and insured and ready to meet your requirements, whatever they might happen to be. Not only do we offer high quality work, but you’re additionally capable of relying on prices that are exceptionally affordable when compared with other local electrical contractors. Don’t hesitate to call us at O’Hara Electric when you require a commercial or residential electrical service near West Caldwell NJ you can trust.

    Electrician West Caldwell NJ

    We can supply you with a wide array of services as a residential electrician in Montclair NJ or the rest of the local area. Do you need your old knob and tube wiring replaced? Or do you require electrical work for your new home construction. The services we provide can ensure the protection of your family and home, like smoke detector installation and outdoor lighting. Do not hesitate to contact us at O’Hara Electric when you require a residential electrician in Elizabeth NJ or the rest of the local region.

    Experienced Electrical Service Contractor Near West Caldwell NJ

    Together with our residential services, O’Hara Electric is the perfect choice if you’re in need of a commercial electrical company near Montclair NJ or other local areas. With energy efficient lighting, you may be surprised at how much money you’re capable of saving over time. We’re a top option for a lighting installations contractor, which means when it comes to lighting for your business we’re able to install the very best. If you’d like to minimize liability problems and make certain security is maintained, the parking lot lighting services we’re capable of supplying are essential to take advantage of. Hiring a contractor you can trust is always important to do when you care about your business. This is why such a large number of local business owners in search of the very best commercial electrician in Montclair NJ contact O’Hara Electric.

    Electrical Contractor Near Montclair NJ

    Are you looking for a residential or commercial electrician near Union NJ? We’re a perfect choice thanks to the wide array of services we’re capable of offering. This includes:

    • Lighting installation
    • GFCI outlets
    • Attic fan installation
    • Replacement of knob and tube wiring
    • Smoke detector installation
    • Landscape lighting
    • 200 amp service upgrading
    • And more!

    There’s no need to go anyplace else if you’re in need of a commercial or residential electrician near West Caldwell NJ.

    Landscape Lighting West Caldwell NJ

    Landscape lighting in West Caldwell NJ is among the services we specialize in as a residential electrician. Anyone who is looking to get the most out of their landscaping owes it to themselves to take advantage of the fact that this can highlight your property’s best features. Whether you’d like elements that will seamlessly blend in with your landscaping or you’re looking to add a touch of sophistication with lights such as post lanterns and spotlights, we’ve the skills needed to suit your needs. After visiting your property, one of our experts can determine how best to meet your requirements. All you have to do is contact our specialists when you’ve been trying to find expert landscape lighting contractors in Montclair NJ.

    Residential Electrician Montclair NJ

    As a residential electrician serving Montclair NJ, we specialize in working with knob and tube wiring. This is a form of wiring that was used from the early 1900s to late 1940s. However, as a lot of homes get older, these tubes start to deteriorate, calling for replacement by a company with the necessary experience. Are you looking for an electrician in West Caldwell NJ to replace your knob and tube wiring in Montclair NJ to bring your house up to code, O’Hara is standing by.

    Residential Electrical Service Montclair NJ

    If you’re in need of a residential electrician near West Caldwell NJ for attic fan installation, O’Hara Electric is standing by. As a result of all the benefits it’s capable of offering, a lot of homeowners take advantage of this service. When it comes to lowering your energy costs, it is highly effective. Having an attic fan installed is capable of reducing your need for air conditioning as a result of the fact that it draws hot air from your house and pushes it outside. For attic fan installation or other services from a residential lighting installations contractor near West Caldwell NJ or other local areas, O’Hara Electric is the name you want to remember.

    Commercial Electrician Montclair NJ

    We make it simple if you require a commercial or residential electrical company in Montclair NJ. We will get in touch with you within one business day when you schedule an appointment online, or for immediate support you are able to get in touch with our office.