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 South Orange NJ

When you’re looking for a qualified commercial or residential electrician near Westfield NJ or other local areas, make O’Hara your first call. O’Hara is here to handle whatever project you may need, whether you’re searching for extensive electrical work or you just require an easy repair job. You don’t want to hire an electrician that you can’t depend on to get the job done correctly the first time. When it comes to electric wiring and fixture installation, you have to make sure that everything is done properly and correctly, or you could face possible damage to your house, and possible fire hazards. Make sure you are working with an expert commercial or residential electrician in South Orange NJ as it pertains to electricity. Get in touch with O’Hara Electric the next time you require any kind of installation, upgrade or repair.

Electrician South Orange NJ

When you’ve been searching for a top lighting installations contractor in South Orange NJ, you have found what you are searching for with O’Hara Electric. You can rely on us and our reputation thanks to the amount of successful jobs we’ve finished. We know that the satisfaction of each and every customer is crucial for the success of our business. This is why we go above and beyond to make sure each and every single job is completed to the best of our ability. We’ll never leave a job unfinished. If you’re doing any type of lighting installations in Montclair NJ or anywhere else in the local area, make sure you work with a company you’re able to trust: O’Hara Electric.

Electrical Service Near South Orange NJ

As a top choice for a residential electrical service company near Union NJ we provide a variety of services, including attic fan installation. A lot of homeowners take for granted how important an attic fan installation is for their home because it might appear like a simple job. Throughout the summer, one of the ways your house remains cool is thanks to your attic fan pushing hot air up and out through your attic. Because heat rises, your attic space is capable of storing a lot of hot air during the summer, which is capable of leaking into the rest of your home. This is the reason it is essential to have an attic fan installed. However, when an attic fan isn’t installed correctly, a substantial amount of wasted energy is the result, which will cost you money. To ensure that your attic fan removes just hot air, and not air conditioned air from your dwelling under, the specialists at O’Hara Electric will evaluate your attic to ensure that the attic fan is installed in the appropriate place. Call us today if you need a top residential electrician near Montclair NJ for attic fan installation.

Electricians Near South Orange NJ

One of the things we specialize in at O’Hara Electric as a top choice for an expert residential electrical service near Montclair NJ is knob and tube wiring. In regards to carrying electricity throughout the house, this type of wiring was frequent from the 1940s to 1990s. Problems with knob and tube wiring caused by faulty repairs and updates are capable of causing serious hazards however, when it deteriorates. Replacing this wiring if you’ve got it in your home with new copper wiring which is up to present safety code standards is the best choice. When you need knob and tube wiring replacement, we’re able to give you a quotation at O’Hara Electric.

Commercial Electrical Company South Orange NJ

We don’t merely pride ourselves when it comes to our residential services, but we stand out among commercial electricians near Montclair NJ as well. Electricity is vital to the day to day operation of your business, but unfortunately is something a lot of people take for granted. You always want to make sure that your business gets the absolute best service possible. This is why you need to be certain you contact a contractor you’re able to depend on. We have offered top quality service for local businesses since 1963. This is why when you are searching around for commercial electricians in Montclair NJ, look no further. You’ve found what you are searching for at O’Hara Electric. Do you require smoke detector installation or 200 amp service upgrading? We’re your leading choice.