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 Rochelle Park NJ

    Since 1963, when homeowners or business owners have been looking for a residential or commercial electrician near Rochelle Park NJ and the rest of the local area, they have picked E & M O’Hara Electrical Contractors. In fact, our team is proud that we’ve been voted the Number One Electrical Contractor in Essex County NJ. By offering customer service that’s impeccable along with electricians who have unsurpassed skills and knowledge, we’ve earned the support of the local community as a family owned electrical service company based in West Orange NJ. Individuals who get in touch with O’Hara for a commercial or residential electrical company are usually pleased to discover our costs for service are reasonable and affordable in comparison with other commercial or residential electricians near Jersey City and the local area without sacrificing on quality.

    Electrician Near Montclair NJ

    When homeowners are looking for a residential lighting fixture installation company near Montclair NJ, they pick O’Hara Electric regardless of their needs. Among the reasons this is the case is the variety of services we’re capable of offering and our long-standing reputation. As well as our electrical services for new construction, such as attic fan installation and smoke detector installation, our staff upgrades the electrical systems of older residences. One of the very most common services we offer is having smoke detectors installed near Montclair NJ If you’d like to supply the maximum protection for your family as well as home, this is among the best ways of attaining just this. A lot of homeowners end up putting off this task or neglecting to even think of it at all. Nonetheless, this is something which is going to protect your family and house from the worst case scenario, enabling you to rest peacefully.

    Electrical Services Contractors Near Rochelle Park NJ

    We’re dedicated to making your home safer in other ways than having smoke detectors installed as a top pick when you need a residential electrical company near Montclair NJ or the rest of the local area. We provide superior services that will keep your home up to date and as safe as possible in terms of electrical work. For instance, we replace outdated knob and tube wiring, which frequently introduces a fire hazard, with modern copper wiring. Typically, knob and tube wiring will date prior to 1940, when electrical systems had significantly less demands on them than what you generally find today. Today, something homeowners are discovering is that these systems provide significantly less capacity than what they need. Over time, factors like rodents and building renovations may cause damage to the wiring, which is additionally important to take into account. This makes it important to think about upgrading, particularly as a lot of insurance companies require this upgrade in order to offer coverage as a result of the increased danger. For a professional residential electrician near Montclair NJ to perform a knob and tube wiring upgrade, O’Hara is the company to contact.

    Residential Electrical Company Near Rochelle Park NJ

    As a residential electrical company near Montclair NJ we can offer the services you need for your home.A lot of older houses additionally only have 60 amp or 100 amp service panels, and you might find that when you run air conditioning in the summer you are tripping your circuit breakers. With home automation systems, high definition televisions, and home computers, the issue only compounds, making an updating of the service to 200 amps a great idea. We provide 200 amp service upgrading as a top choice for a commercial or residential electrician near Jersey City NJ at O’Hara Electric at a price you’ll find affordable. Call our team now to learn more about the services our residential electrical companies offer.

    Lighting Installation Company Near Rochelle Park NJ

    O’Hara is a top choice for a commercial electrician near Montclair NJ, and as such we know how important it is to have systems working as efficiently as possible. We provide LED lighting fixture installations to help business owners keep their energy costs as low as possible. In the event that you are using modern LED lighting to replace your office or store’s outdated incandescent lighting fixtures, you can reduce your power bill by as much as 75%. O’Hara, along with being a top option for an LED lighting fixture installation company in Montclair NJ, is skilled when it comes to installing, maintaining, and repairing outdoor lighting fixtures, parking-lot lighting and security systems, as well as network cabling and wiring. Another reason to select O’Hara Electric is the fact that to cause as little inconvenience to your clients as possible, we’re quite flexible when scheduling time to work.

    Commercial Electrician Near Rochelle Park NJ

    As a respected commercial or residential electrician near Jersey City NJ, you’ll find we’re capable of providing a large number of services for local residents. Just a few of these are:

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

    Have you been searching for electrical service companies near Cranford NJ for services such as landscape lighting? Be certain to contact us today at O’Hara Electric.

    Attic Fan Installations Near Rochelle Park NJ

    When it comes to landscape lighting installations near Montclair NJ, as well as repair and maintenance, O’Hara Electric can get the job done right. Our landscape lighting designers explore both the aesthetic and utilitarian functions for your lighting if this is your first time having it installed. Maintaining this vision in mind, we’ll have the ability to create a variety of designs for your outdoor environment which are going to be energy efficient, deliver beauty to your landscape, and add safety and security. For more information about the alternatives O’Hara Electric provides for landscape lighting in Montclair NJ, call us nowadays.

    Experienced Electrical Contractor Near Rochelle Park NJ

    There are few that are able to compete with O’Hara and what we’re able to provide when you’re in need of a commercial or residential electrician near Montclair NJ. We provide a vast array of services, making us a top pick for your electrical needs whatever they might be. In terms of both quality of services rendered and customer satisfaction, we strive to lead the way. We aren’t ever fully satisfied unless you are.