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 Contractor West Caldwell NJ

    Since starting 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 Montclair NJ and surrounding local areas. Our engaging customer service strategy has consistently earned us tremendously satisfied customers who return time and time again. Our company is based in West Orange NJ, and supplies high quality services to the rest of the local area. The fact that we have such a strong reputation in the local region means that you can feel confident you are going to receive top quality service when you call us. Providing our clients with expert service and high quality workmanship, and consistently at a reasonable cost, O’Hara Electrical Contractors has developed a reputation as a top commercial and residential electrician in Montclair. As we pass the reins of our company to the next generation, we’d like our customers to know that our rigorous business philosophy of hard work and transparent pricing will never change.

    Electrician Near West Caldwell NJ

    You are able to count on E & M O’Hara Electrical Contractors when you are in need of a residential electrician near Montclair NJ. 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 quickly, efficiently, and with our standards at heart. Beyond our residential beginnings, we’re additionally a leading commercial residential electrician for lighting fixture installations near West Caldwell NJ E & M O’Hara Electrical Contractors supplies commercial and residential electrical services, which include landscape lighting, lighting fixture installation, smoke detector installation, and 200-amp service upgrading. For a half century E & M O’Hara Electrical Contractors has been providing quality work as a residential electrician for countless amounts of customers. All of this has helped us to be able to handle any electrical job, big or small. 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. We are able to additionally provide some of the latest and greatest technologies too. As a full-service electrical company, E & M O’Hara Electrical Contractors is prepared for any job that you have.

    Electricians Near West Caldwell NJ

    E & M O’Hara Electrical Contractors is well equipped to supply any knob and tube writing, which can be increasingly rare to come by nowadays. As a top choice for a residential and commercial electrical company near Montclair NJ and the rest of the local area, at E & M O’Hara Electrical Contractors we believe it really is essential to have the ability to supply a timeless service, taking care of old and new wiring systems alike. Our elite site lighting, security lighting, home automation, services updates, exhaust & ceiling fans and network cabling has earned us the Best of Essex Awards since 2009. Having smoke detectors installed is just one of the wide range of services we are capable of supplying. Should you find yourself in search of dependable commercial and residential electricians in Jersey City NJ, E & M O’Hara Electrical Contractors is the choice to make.

    Electrical Service Near West Caldwell NJ

    As a respected commercial or residential electrical company near Jersey City NJ, you’ll discover a large number of services are available from O’Hara. Just a few of these are:

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

    If you need a residential or commercial electrician near West Caldwell NJ you can trust for lighting fixture installation or other services, call us right at away at O’Hara Electric.

    Commercial Electrician Near West Caldwell NJ

    We offer complimentary estimates for any lighting fixture installation as a trusted commercial and residential electrician in Jersey City NJ or for every other electrical job. Having appropriate lighting fixtures installed in your house can have a considerable impact which shouldn’t be underestimated. Bring out the very best in your home by having a trusted residential electrical company assess your requirements for lighting fixtures. In addition lighting your home’s interior, we’re able to assist you in making sure the exterior of your home is lit too. If you own a business, you’re capable of benefiting from our top quality services as well. We possess an excellent reputation when it comes to performing top quality work, meaning if you’re in need of a leading commercial electrical service in West Caldwell NJ for lighting installations or any other electrical service.

    Smoke Detector Installation West Caldwell NJ

    If you need smoke detectors installed in Montclair NJ, O’Hara is the one to call. Most people wouldn’t ever think a fire would happen to them and take their health and safety for granted. We can offer smoke detector installation to keep you and your family safe from harm and alert you to danger. This type of work requires an electrician you can trust. This is the reason O’Hara is the one to contact if you’re looking for a residential electrician near West Caldwell NJ for smoke detector installation.

    Landscape Lighting Contractors West Caldwell NJ

    With a landscape lighting installation like we can supply as a residential electrical service in Montclair NJ, you will have the ability to make sure your property not only stands out but looks the best it can at night as well. This is a highly sought after service from local commercial and residential electrical services for many reasons. It will additionally be helpful to make sure your home is more secure. This can help in making a positive first impression on potential clients or customers for businesses. To limit possible liability issues, it is additionally important to make certain your parking lot and driveways are well lit. If you need a contractor for landscape lighting in Montclair NJ for commercial or residential purposes, don’t hesitate to contact us at O’Hara Electric.

    Attic Fan Installation West Caldwell NJ

    As a residential electrician serving West Caldwell NJ, we offer a wide range of services, including attic fan installation. As we’re all aware, hot air rises. This means on a typical day in the summer, you can wind up with a fairly hot attic. By working with O’Hara, you can be certain to keep cool as well as ensure better energy efficiency.

    Having an attic fan installed is capable of offering many benefits, including:

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

    When you need attic fan installations from a leading residential electrical company serving Montclair NJ and other nearby areas, discover the reason homeowners are picking O’Hara Electric today.

    Commercial Electrical Contractor Near West Caldwell NJ

    Our top goal at E & M O’Hara Electrical Contractors is being your top choice when you are shopping for a commercial or residential electrical contractor near Montclair NJ . We’re able to supply a large range of types of electrical service, which is going to always be to your benefit. You are able to directly at 973-287-4827 or email us at info@oharaelectric.com. O’Hara Electrical Contractors is the only name you need to remember when you’re looking for lighting installations in Montclair NJ or the rest of the local area.