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 Carlstadt NJ

    Since beginning E & M O’Hara Electrical Contractors in 1963, we’ve grown to be a leading choice for everyone in need of a residential and commercial electrician near Carlstadt NJ and surrounding local areas. With our hands on approach to our service as well as our business practices, we have consistently had customer satisfaction as our chief objective. Based in West Orange NJ, we service the local area with high quality services. Our reputation in the local area is why you’re able to count on the services you receive from us. Because of this, coupled with our dedication to doing jobs correctly and in a timely manner, E & M O’Hara Electrical Contractors is still a top alternative for a commercial and residential electrical company in Montclair. As we change the guard to our second generation at E & M O’Hara Electrical Contractors, you are able to rest assured our business philosophy will never be altered from great work done at reasonable prices.

    Electrician Carlstadt NJ

    As our reputation continues to grow as trusted residential electricians for lighting fixture installations near Carlstadt NJ, you are able to depend on our professionals to deliver high quality work from beginning to end and keeping their focus on making sure every job is done properly. O’Hara Electrical Contractors is a completely insured and licensed electrical company possessing a fleet of equipped trucks that are ready to perform any installation, repair, or emergency fixes rapidly, efficiently, and with our standards at heart. When you’re also looking for a residential electrical service in Montclair NJ, we have you covered. Providing both residential and commercial services like 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. E & M O’Hara Electrical Contractors have been able to provide our clients with premium electrical services for the past five decades. All this has helped us to have the ability to handle any electrical job, big or small. As an added support, we carry in stock those hard to find or even obsolete circuit breakers, making even the toughest of jobs appear simple. We can additionally provide some of the latest and greatest technologies too. E & M O’Hara Electrical Contractors is a full service electrical company that has the ability to supply installation and repair for commercial and residential properties.

    Electrical Companies Carlstadt NJ

    E & M O’Hara Electrical Contractors is well equipped to supply any knob and tube writing, which is increasingly rare to come by these days. 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 companies for lighting fixture installation near Montclair NJ and surrounding areas. Our services for security lighting, service updates, home automation, exhaust & ceiling fans and network cabling is what has earned us the Best of Essex Awards for six years running. Smoke detector installation is just one of the large variety of services we are capable of supplying. When you are in need of these or any other services from a leading residential and commercial electrician in Parsippany NJ, all you need to do is call O’Hara Electric.

    Electrical Service Carlstadt NJ

    You’ll find a large number of services are available from O’Hara as a respected local commercial or residential electrical service near Montclair NJ. These are merely several:

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

    Are you in need of an experienced commercial or residential electricians near Carlstadt NJ for services such as lighting fixture installation? Be certain to get in touch with us right away at O’Hara Electric.

    Commercial Electrician Carlstadt NJ

    As an award winning alternative for those in need of a highly respected lighting fixture installations near Montclair NJ or the rest of the local area, we provide complimentary estimates for any job and two easy ways to get in touch with us. Never underestimate the effect which proper lighting fixtures can have on your home. As a respected residential electrical contractor, we have trained experts who have the ability assess your residence and how lighting fixtures can assist you in getting the most out of it. In addition lighting the interior of your home, we’re able to help you in lighting the exterior of your home as well. We aren’t just capable of offering services for local homeowners either, but are here to meet the requirements of local businesses. We possess an excellent reputation in terms of performing top quality work, meaning when you need a leading commercial electrical service in Montclair NJ for lighting installation or any other electrical service.

    Smoke Detectors Installed Near Carlstadt NJ

    One of the most essential services we offer as a residential electrical contractor near Carlstadt NJ is smoke detector installation. Most people wouldn’t ever think a fire would happen to them and take their health and safety for granted. Alerting you at the first sign of danger, the smoke detectors we’re capable of installing can keep your family safe from harm. This type of task calls for an electrician you’re capable of trusting. Do you need smoke detectors installed in Carlstadt NJ? O’Hara is the one to get in touch with for this reason.

    Landscape Lighting Contractors Near Carlstadt NJ

    Installing landscape lighting 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 highly sought after service we offer as a local residential and commercial electrical company. Making certain your house is safer is another advantage. This is also an important consideration for businesses looking to make a favorable first impression on clients or customers. Having well lit parking lots and driveways can also help minimize potential liability issues. For residential or commercial purposes, get in touch with us the next time you are looking for landscape lighting contractor in Parsippany NJ or the rest of the local area.

    Attic Fan Installation Carlstadt NJ

    If you are looking for attic fan installations in Montclair NJ, this is one of the many services we provide as a residential electrician. Your attic can become rather hot on your average summer day due to the fact that hot air will rise. As well as keeping cool, you’ll experience improved energy efficiency by working with a reliable contractor like O’Hara.

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

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

    When you’re in need of attic fan installation from a leading residential electrician serving Montclair NJ and other nearby areas, discover the reason homeowners are picking O’Hara Electric today.

    Local Residential Electrical Company Near Carlstadt 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. We’re able to supply a wide range of types of electrical service, which will always be to your advantage. Call us right away at 973-287-4827 or email us at info@oharaelectric.com. Next time you find yourself searching for lighting fixture installations companies in Montclair NJ, the only name you need to remember is O’Hara Electrical Contractors.