Welcome Home!

Nothing is more inviting than a well-lit home.  Let us brighten your driveway, walkway, and front door.

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.  We offer free estimates and 24 hour emergency service for our customers.

E & M O'Hara can install customer-supplied lighting.

These inexpensive chandeliers are made with colorful drum shades from IKEA.

The Main Office

Eddie, Kelly Ann, Stephany and Margot. At your service!

Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

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.

Corporate Installations

Fluorescent lighting is economical and energy-efficient in large rooms.

Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors has been serving NJ for over 50 years!

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.

Electrical Company Montville NJ

O’Hara should be the first call you make if you are searching for qualified commercial or residential electricians in Montclair NJ or other local areas. Whether you have a small repair job, or you are in need of more extensive work completed, such as detailed landscape lighting, O’Hara Electric can take care of any electrical issue or project. If you hire an electrician, you always need to make certain they can get the work done correctly the first time. When it comes to electric wiring and fixture installation, you have to make certain that everything is done properly and correctly, or you could be faced with potential damage to your home, and possible fire hazards. If you’re in need of a top commercial or residential electrician in Montclair NJ and other local areas for any kind of installation, upgrade or repair, give us a call at O’Hara Electric to be sure you are working with specialists.

Electrician Montville NJ

When top quality lighting fixture installations in Montclair NJ from a recommended contractor is what you’re trying to find, O’Hara Electric fits the bill. We’ve completed an enormous number of successful jobs in the local area, which means if you decide to hire us you can be certain you’re working with a company with a stellar reputation. We go above and beyond to make certain that each job is completed to the best of our ability because we know how essential it is for our business for every single customer to be completely satisfied. We won’t ever leave a job unfinished. When you are in need of a residential or commercial electrician in Montclair NJ for lighting installations, O’Hara Electric is here to get the job done.

Electrical Contractor Montville NJ

We offer a range of services as a top choice for a residential electrician in Montclair NJ, including attic fan installation. Attic fan installation may appear to be a pretty easy job, but it’s an important one. Throughout the summer, one of the ways your house stays cool is thanks to your attic fan pushing hot air up and out through your attic. Heat rises, which means throughout the summer, your attic can store a great deal of hot air, which can leak into the rest of your house. Because of this, having an attic fan installed is important. However, having an attic fan installed improperly can end up in wasted energy, which results in wasted money. O’Hara Electric specialists will assess your attic to make certain that the attic fan is installed in the proper location. This way it is going to just remove hot air, and not air-conditioned air from your home below. If you need a top residential lighting installation contractor near Montclair NJ for attic fan installation, contact us today.

Electricians Montville NJ

O’Hara, as a professional residential electrician in Montclair NJ, additionally specializes in knob and tube wiring. During the 1940s through 1990s, this sort of wiring was common for carrying electricity throughout the house. Serious problems are capable of being posed however when knob and tube wiring deteriorates and or when faulty repairs and updates are performed. The best option if your home has this type of wiring is to replace the wiring with new copper wiring which is up to present safety code standards. O’Hara Electric can give you a quote for knob and tube replacement.

Commercial Electrician Montville NJ

Together with our residential services, O’Hara Electric is also a top choice when you need a commercial electrical service contractor in Montclair NJ. A lot of people take their electrical systems for granted. However, when it comes to the day to day operation of your business, they’re absolutely essential. You always want to make sure that your business gets the absolute best service possible. This is the reason you need to be certain you contact a contractor you’re able to depend on. O’Hara Electric has been serving businesses in the local region since 1963 with top quality service. This is the reason businesses who require a commercial lighting installation contractor in Montville NJ they can count We are your leading alternative when you need 200 amp service upgrading or smoke detector installation.