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 Mountainside NJ

O’Hara should be the first call you make when you are looking for qualified residential or commercial electricians near Montclair NJ or other local areas. Whether you’ve got a small repair job, or you’re in need of more extensive work completed, like detailed landscape lighting, O’Hara Electric is capable of taking care of any electrical problem or project. If you hire an electrician, you always need to make certain they are able to get the work done correctly the first time. When it comes to electric wiring and fixture installation, you have to make sure that everything is completed properly and correctly, or you could be faced with potential damage to your home, and potential fire hazards. Make sure you are working with an expert residential or commercial electrical service in Montclair NJ as it pertains to electricity. Call O’Hara Electric the next time you require any type of installation, upgrade or repair.

Electrician Mountainside NJ

When high quality lighting installation near Mountainside NJ from a recommended contractor is what you are searching for, O’Hara Electric fits the bill. We have completed a huge number of successful jobs in the local region, meaning if you choose to hire us you’re capable of being sure you are working with a company with a stellar reputation. We go above and beyond to make sure that every 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. A job being left unfinished is not something you’ll ever require to be worried about. If you’re doing any sort of lighting fixture installation in Mountainside NJ or anywhere else in the local area, make certain you work with a company you can trust: O’Hara Electric.

Electrical Service Contractor Mountainside NJ

Attic fan installation in Mountainside NJ is one of many jobs we can handle as a top choice for a residential electrician. A lot of homeowners take for granted how essential an attic fan installation is for their house because it may seem like an easy job. By pushing hot air up and out through your attic, your attic fan can work to keep the rest of your home comfortable and cool in the summer. Your attic is capable of storing a substantial amount of heat in the summer which is capable of leaking into the rest of your house, because as well all know, heat rises. Having an attic fan installed is essential for this reason. However, when an attic fan is not installed properly, a lot of wasted energy is the result, which is going to cost you money. O’Hara Electric pros will assess your attic to ensure that the attic fan is installed in the appropriate location. This way it will only remove hot air, and not air-conditioned air from your home below. Call us today if you’re in need of a top residential electrician near Montclair NJ for attic fan installation.

Knob and Tube Wiring Mountainside NJ

Knob and tube wiring in Mountainside NJ is something we specialize in at O’Hara Electric as a top choice for a professional residential electrician. This method of wiring was common in the 1940s through the 1990s, and is a way to carry electricity throughout the house. However, deteriorating knob and tube wiring and issues with knob and tube wiring caused by faulty repairs and updates can pose serious risks. The best option if your home has this kind of wiring is to replace the wiring with new copper wiring that is up to present safety code standards. We’re capable of giving you a quote if knob and tube replacement is something you require.

Commercial Electrician Near Mountainside NJ

We are additionally a top option for a commercial electrician near Montclair NJ at O’Hara Electric, in addition to our residential services. A lot of people take their electrical systems for granted. However, when it comes to the daily operation of your business, they are absolutely vital. Call a contractor you’re able to depend on to make sure your business receives the very best service possible. We’ve offered top quality service for local businesses since 1963. You have discovered what you’re looking for at O’Hara Electric if you are looking for a top company for lighting installation in Montclair NJ. If you require 200 amp service upgrading or smoke detector installation, O’Hara is your leading alternative.