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 South Orange NJ

    Since beginning E & M O’Hara Electrical Contractors in 1963, we have continued to be a leading choice for all those in need of a commercial and residential electrician near Jersey City NJ and surrounding local areas. Client satisfaction has always and continues to be our first priority. Based in West Orange NJ, we service the local area with high quality services. You can count on receiving quality services when you contact us thanks to our reputation in the local region. E & M O’Hara Electrical Contractors always has been and is still dedicated to finishing jobs correctly and affordably, which is the reason why we’re still among the most highly respected commercial and residential electricians in Livingston NJ. As we change the guard to our second generation at E & M O’Hara Electrical Contractors, you can rest assured that our business philosophy will never be altered from great work done at reasonable prices.

    Electrician South Orange NJ

    You are able to count on E & M O’Hara Electrical Contractors when you are in need of a residential electrical company near Montclair NJ. O’Hara Electrical Contractor’s team of electricians and vehicles are completely licensed and able to take on any electrical project that you have. Beyond our residential focus, we are additionally a leading commercial residential electrical company for lighting fixture installations near South Orange NJ Landscape lighting, lighting fixture installation, smoke detector installation, and 200-amp service upgrading are simply a few of the services which we offer as commercial and residential electrical services contractors in Montclair NJ. For more than half a century, O’Hara Electrical Contractors has been able to supply clients with exceptional quality service at competitive costs. We can take on any project no matter if it is an entire company’s electrical wiring or merely a lighting fixture installation. As an additional support, we carry in stock those hard to find or even obsolete circuit breakers, making even the most demanding of jobs seem simple. In addition, we carry many so your updated electrical system is going to be up to date. As a full-service electrical company, E & M O’Hara Electrical Contractors is ready for any project that you have.

    Electrical Services Companies South Orange NJ

    Together with keeping up with the newest technologies and light setups that are rapidly growing in the field, we can also handle jobs that include knob and tube wiring; a common approach used in the 1900s to late 1940s. Handling these old wiring jobs will assist our clients in maintaining their house’s history and this is yet another reason, among many others, why O’Hara Electrical Contractors is a leading choice for a residential and commercial electrician near Montclair NJ and the rest of the local area for such a large number of home and business owners. Our services for site lighting, security lighting, home automation, services updates, exhaust & ceiling fans and network cabling is what has earned us the Best of Essex Awards for six years running. If you need smoke detector installation, we’re additionally well equipped to handle this type of service, among many others. If you find yourself shopping around for reliable residential and commercial electricians in Jersey City NJ, E & M O’Hara Electrical Contractors is the choice to make.

    Electrical Contractor South Orange NJ

    If you are in need of a trusted local commercial or residential electrical service contractor near Montclair NJ, O’Hara Electric offers a large number of services. These are only several:

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

    If you’re in need of a residential or commercial electrical contractor near South Orange NJ you’re capable of trusting for lighting fixture installation or other services, call us right at away at O’Hara Electric.

    Commercial Electrical Contractors South Orange NJ

    We offer free estimates for just about any lighting installation as a trusted residential and commercial electrical company in Montclair NJ or for every other electrical job. Never underestimate the impact that appropriate lighting fixtures may have on your home. As a trusted residential electrical contractor we can assess how you can utilize lighting fixtures to bring out the very best in your home. We’re capable of assisting you in lighting the exterior of your home in addition to the interior. If you own a business, you can take advantage of our top quality services as well. You can be sure your money is being spent wisely when you need a top commercial electrician in Jersey City NJ for lighting installation thanks to our excellent reputation.

    Smoke Detectors Installed Near South Orange NJ

    One of the most essential services we’re capable of offering as a residential electrical company near South Orange NJ is smoke detector installation. It’s common to take your health and safety 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 kind of task calls for an electrician you’re able to trust. If you’re in need of a residential electrician for smoke detector installation in Montclair NJ, this is the reason O’Hara is the one you want to contact.

    Landscape Lighting Installations Near South Orange NJ

    A landscape lighting installation in Montclair NJ is going to ensure your property stands out and looks the best it can at night. There are a lot of reasons why this is a very common service we offer as a leading residential and commercial electrician. Making certain your home is safer is another advantage. This can help in making a positive initial impression on potential clients or customers for businesses. Having well lit parking lots and driveways are also capable of helping limit possible liability issues. For residential or commercial purposes, call us the next time you’re looking for landscape lighting contractors in Montclair NJ or the rest of the local region.

    Attic Fan Installation Near South Orange NJ

    When you are looking for attic fan installations in South Orange NJ, this is one of the large number of services we’re capable of providing as a residential electrician. Hot air rises, meaning your attic can get hot pretty quickly on a normal summer day. By working with O’Hara, you can be sure to keep cool as well as ensure improved energy efficiency.

    Having an attic fan installed can offer a large number of benefits, including:

    • Keeping your temperatures down
    • Keeping moisture out of your attic
    • Keeping your long-term energy costs down
    • Prevent humidity damage to your items
    • Protect your roof

    Discover the reason homeowners are choosing O’Hara Electric today by contacting us for attic fan installations near Montclair NJ.

    Commercial Electrician Near South Orange 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 contact us thanks to the broad range of services we’re able to supply. You are able to call us directly at 973-287-4827 or email us at info@oharaelectric.com. O’Hara Electrical Contractors is the only name you’ve got to remember when you are looking for lighting installations contractors in South Orange NJ or the rest of the local region.