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 Services Clifton NJ

Trying to find a qualified residential or commercial electrician in Montclair NJ or surrounding areas? O’Hara has the services and expertise to get the job done. You have come to the right place if you are seeking extensive electrical function on your place of business or someone to come to your residence and handle a lighting fixture installation or any kind of repair work. When you are looking for a highly recommended commercial or residential electrician in Clifton NJ or the local region, we’re among the best options out there.

Electrician Montclair NJ

Looking to increase the value of your property? Landscape Lighting is an effective way of making this happen. But to make certain lighting is installed properly and that you or the next owner of the property aren’t going to encounter electrical issues down the line, you are in need of a professional electrician to install landscape lighting as a top lighting installation company in Montclair NJ. One of O’Hara’s specialties is outdoor landscape lighting. To ensure the landscape and exterior of your home is consistently looking its best you’re capable of depending on our expert team to install even the most complicated of landscape lighting systems. We’ve done many lighting fixture installations and we never consider a job finished until the customer is completely satisfied with the quality of our work. When you’re shopping for amazing lighting fixture installation company in Clifton NJ, look no further than O’Hara Electric.

Commercial Electrical Service Contractor Clifton NJ

For both homes and businesses, the pros in our employ at O’Hara Electric are able to serve your needs by providing a broad range of electrical jobs, making us a top choice for a qualified and seasoned commercial or residential electrical service contractor in Montclair NJ. To keep your property safe, it’s essential that you always engage the services of a seasoned electrician whenever you are repairing or installing electrical fixtures and systems in your house. Mistakes in installation or repair are capable of leading to damage in the electrical wiring, posing a fire hazard at your home. It’s also important to ensure proper installation of essential systems at your home or business. For example, it is essential to engage a professional electrician you are able to count on for smoke detector installation. This way you’re able to be certain you’re going to be alerted should any fires occur on your property and you’ll have the ability to know your home is safe. You should never trust an electrician that isn’t reputable for things such as a fire alarm system because when it’s not installed correctly it’s capable of being extremely dangerous.

Commercial Electricians Clifton NJ

At O’Hara Electric we also specialize in knob and tube wiring, together with handling all your requirements for attic fan installation a top choice for a qualified and seasoned residential or commercial electrical service contractor in Montclair NJ. We’re able to assist you in determining what type of electrical work will best serve and protect your home or commercial property. It doesn’t matter whether it’s it is a minor job or you’re in need of more extensive work, like a 200 amp service upgrading. Having a job that is finished properly the very first time is something you’re consistently capable of relying on from O’Hara Electric. Electrical work is not something that you should ever leave to chance. When you’re trying to find a residential or commercial electrical contractor in Clifton NJ that is capable of meeting all of your electrical requirements for your business or home, you have found what you are looking for in O’Hara Electric.











• 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.