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 Contractor Green Village NJ

    Since starting E & M O’Hara Electrical Contractors in 1963, we’ve grown to be a leading choice for everyone in need of a commercial and residential electrical company near Jersey City NJ and surrounding local areas. With our hands on approach to our service as well as our business practices, we have always had customer satisfaction as our main objective. Based in West Orange NJ, we service the local area with high quality services. Our standing in the local area is why you can count on the services you receive from us. Providing our clients with expert service and high quality workmanship, and consistently at a fair price, O’Hara Electrical Contractors has developed a reputation as a top commercial and residential electrical contractor in Montclair. As a second generation of the O’Hara family continues to maintain the traditions of our family owned company, you can be sure the O’Hara Electrical Contractors core values; expertise, reputations and performance, are still being preserved.

    Electrician Green Village NJ

    When you need a residential electrician near Montclair NJ, look no further than E & M O’Hara Electrical Contractors. At O’Hara Electrical Contractors our team is expertly trained and licensed by the state of New Jersey for any electrical jobs that you have. Beyond our residential beginnings, we are also a leading commercial residential electrician for lighting fixture installations near Green Village NJ Providing both commercial and residential services such as landscape lighting, smoke detector installation, lighting fixture installations and even 200-amp service upgrading, we live up to your needs, and can give all we have for your comfort. For over half a century, O’Hara Electrical Contractors has had the opportunity to provide customers with first-class quality service at competitive prices. We’re able to tackle any job, no matter the size. As an added support, we carry in stock those hard to find or even obsolete circuit breakers, making even the most demanding of jobs look easy. We can additionally provide some of the latest and greatest technologies too. Whether it is a renovation or a new construction project, we are a full-service electrical company that can handle all your requirements.

    Electrical Services Companies Green Village NJ

    If you require knob and tube wiring, E & M O’Hara Electrical Contractors will also be able to handle this antiquated technique. Having the ability to work with these older wiring systems while also being fluent in all of the latest innovative techniques in the electrical world is why E & M O’Hara Electrical Contractors is a leading choice for among local residential and commercial electrical services for lighting fixture installations near Montclair NJ and surrounding areas. Our services for security lighting, service updates, home automation, network cabling, and ceiling and exhaust fans is what has earned us the Best of Essex Awards for six years running. Smoke detector installation is just one of the wide variety of services we are capable of supplying. If you’re in need of these or any other services from a leading residential and commercial electrician in Montclair NJ, all you have to do is call O’Hara Electric.

    Electrical Service Green Village NJ

    When you’re trying to find a trusted local residential or commercial electrician near Montclair NJ, O’Hara Electric offers a broad variety of services. These are merely several:

    • Lighting fixture installation
    • Landscape lighting
    • 200 amp service upgrading
    • Smoke detector installation
    • Attic fan installation
    • Knob and tube wiring
    • Repair services
    • Network cabling

    Call us right away at O’Hara Electric when you’re in need of a skilled commercial or residential electrician near Green Village NJ for lighting fixture installation or other services.

    Residential Electrical Contractor Green Village NJ

    As an award winning choice for those in need of a highly rated lighting fixture installations near Montclair NJ or the rest of the local area, we offer free estimates for any job and two easy ways to contact us. Don’t ever underestimate the impact that proper lighting fixtures may have on your home. As a trusted residential electrical company, we employ trained specialists that can assess your residence and how lighting fixtures can help you get the most out of it. We’re capable of assisting you in lighting the exterior of your home in addition to the interior. We offer these services to serve the needs of local business owners together with performing work on residences. You can be sure your money is being spent wisely when you need a top commercial electrician in Montclair NJ for lighting fixture installation thanks to our excellent reputation.

    Smoke Detectors Installed Near Green Village NJ

    When you need smoke detectors installed in Union NJ, O’Hara is the one to contact. It is easy to take your safety and health for granted, but no-one ever suspects that a fire will happen to them. We can offer smoke detector installation to ensure you and your family remain safe from harm and alert you to danger. This type of work calls for an electrician you’re capable of trusting. Do you need smoke detectors installed in Green Village NJ? O’Hara is the one to call for this reason.

    Landscape Lighting Installation Near Green Village NJ

    To make sure your property looks the best it can at night and stands out from the rest, take advantage of landscape lighting installations we can supply as a residential electrician in Montclair NJ. There are a lot of reasons why this is a very common service we provide as a local residential and commercial electrical contractor. The fact that it makes your home safer at night is something else crucial to consider. For businesses, this will help in making a favorable initial impression on clients or customers. To limit possible liability issues, it’s additionally important to make certain your driveways and parking lot are lit well. Get in touch with us at O’Hara Electric if you’re looking for a landscape lighting contractor to assist you with landscape lighting.

    Attic Fan Installation Green Village NJ

    As a residential electrician serving Green Village NJ, we offer a broad array of services, including attic fan installations. Hot air rises, meaning your attic is capable of getting hot fairly quickly on a typical summer day. By working with O’Hara, you can be sure to keep cool as well as ensure improved energy efficiency.

    There are many advantages to attic fan installation. These are a few examples:

    • Lowering temperatures
    • Keeping moisture out of your attic
    • Keeping your long-term power costs down
    • Less items damaged by humidity
    • Prevent roof damage

    If you need attic fan installations from a leading residential electrical service company serving Montclair NJ and other nearby areas, discover why homeowners are choosing O’Hara Electric today.

    Experienced Commercial Electrician Green Village NJ

    Being your number one choice for an electricians near Montclair NJ or the rest of the local area is our goal at E & M O’Hara Electrical Contractors. There’s no reason not to give us a call thanks to the broad variety of services we’re capable of supplying. Contact E & M O’Hara Electrical Contractors right away at 973-287-4827 or email us at info@oharaelectric.com. Next time you are looking for lighting fixture installations in Montclair NJ, the only name you’ve got to remember is O’Hara Electrical Contractors.