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.

The Iconic Artichoke Lamp

Considered a classical masterpiece, this fixture, designed by Poul Henningsen in 1958, has been stated to be the consummate modernist chandelier.

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.

Electrical Companies Upper Montclair NJ

If you are in need of a residential electrician near Montclair NJ to deal with a wide array of kinds of electrical work, there is no one else you need to call but O’Hara Electric. We have been providing premium quality services to business and homeowners in the local area since 1963. There are many reasons why we’ve had the opportunity to stay in the business such a long time. We aren’t just fully devoted to ensuring the best possible quality work but additionally the very best as it pertains to customer service. It does not matter what your needs are – we are completely insured and licensed and prepared to satisfy them. Not only do we provide premium quality work, but you are able to also rely on prices that are highly affordable when compared with other local electrical contractors. When you need a commercial or residential electrician near Upper Montclair NJ you can rely on, don’t hesitate to give us a call at O’Hara Electric.

Electrician Upper Montclair NJ

We can provide you with a wide variety of services as a residential electrician in Montclair NJ or the rest of the local region. Do you need your old knob and tube wiring replaced? Or do you need electrical work for your new house construction. The services we offer can ensure the protection of your family and home, such as smoke detector installation and outdoor lighting. Do you require a recommended residential electrical company in Upper Montclair NJ or the rest of the region to perform work at your home? Do not hesitate to get in touch with us at O’Hara Electric and speak to the experts.

Electrical Service Company Upper Montclair NJ

Together with our residential services, O’Hara Electric is the perfect choice when you’re in need of a commercial electrician in Montclair NJ or other local areas. You might be surprised how much money you’re capable of saving with energy efficient lighting. We’re a top choice for a lighting installations contractor, meaning when it comes to lighting for your business we’re able to install the very best. When you want to minimize liability issues and make sure security is maintained, the parking lot lighting services we’re capable of providing are essential to take advantage of. Hiring a contractor you can count on is always important to do if you care about your business. This is why we are the top choice of such a large number of local business owners in search of the best commercial electrical service contractor in Upper Montclair NJ.

Electrical Company Upper Montclair NJ

When you’re in need of a landscape lighting contractor in Montclair NJ, this is among the services we specialize in. This is a great way to get the absolute most of your property by emphasizing your landscaping. Our electricians have the skills needed to incorporate lights including post lanterns and spotlights that will add an air of sophistication to your home, as well as other elements that will blend in with your landscaping more seamlessly. To determine how best to satisfy your requirements, we will perform an inspection of your property. All you have to do is call our experts when you’ve been looking for expert landscape lighting contractors in Upper Montclair NJ.

Commercial Electrical Service Contractor Upper Montclair NJ

If you’re in need of commercial or residential electricians in Montclair NJ we make it easy. We will call you within one business day when you schedule an appointment online, or for immediate assistance you are able to call our office.











• Licensed, Bonded & Fully Insured • Certified Lighting Consultants • Voted #1 BEST Electrical Contractor in Essex County


• 24-HR Emergency Service for Our Loyal Customers • Free Estimates • Multiple Convenient Locations for Fast, Responsive Service

Quality is never an accident; it is always the result of intelligent effort.

–John Ruskin

Fast. Reliable. Dependable.

Expert Electrical Service at Competitive Prices.