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 North Montclair NJ

O’Hara has the services and expertise you require when you’re trying to find a commercial or residential electrician near Montclair NJ or surrounding areas. You have come to the right place if you’re looking for extensive electrical work on your place of business or someone to come to your home and handle a lighting fixture installation or any kind of repair work. When you’re looking for a highly recommended residential or commercial electrician in North Montclair NJ or the local region, we are among the best alternatives out there.

Electrician Montclair NJ

The overall value of any property can be improved with quality lighting. However, it is important to make certain that no difficulties occur further down the road for either you or the future owner of the property. To this end it’s important to make sure you hire a professional commercial or residential electrician in Montclair NJ. One among O’Hara’s specialties is outdoor landscape lighting. You are able to depend on our expert team to install even the most complex of lighting systems to make the landscape and exterior of your home or commercial property light up and look its best. We won’t ever consider a job to be completed until the customer is completely satisfied with work we’ve provided, and we possess a substantial degree of experience when it comes to lighting fixture installations. When you are shopping for a great lighting fixture installation company in North Montclair NJ, look no further than O’Hara Electric.

Commercial Electrician North Montclair NJ

For both business and homes, the specialists in our employ at O’Hara Electric are capable of serving your needs by providing a wide variety of electrical jobs, meaning we’re a top choice for a qualified and experienced residential or commercial electrician in Montclair NJ. Are you looking to repair or install electrical fixtures and systems in your home? It is always crucial that you engage the services of an electrician with experience as they’re capable of ensuring your property remains safe. A fire hazard at your home is capable of resulting if mistakes occur in the installation or repair as a result of damage in the electrical wiring. It’s also important to ensure proper installation of essential systems at your home or business. For instance, it’s important to hire a professional electrician you can depend on for smoke detector installation. This way you’re capable of being certain you’re going to be alerted should any fires occur on your property and you will be able to know your home is safe. It could be dangerous to have a fire alarm which hasn’t been installed properly. Why leave it to chance? Rely on an electrician that’s reputable.

Commercial Electricians North Montclair NJ

O’Hara also provides services for knob and tube wiring in and other electrical services as a top choice for a qualified and experienced residential or commercial electrician in Montclair NJ, such as attic fan installation. We’re able to assist you in ascertaining what kind of electrical work will best serve and protect your home or commercial property. Whether it’s a small job, or you require more extensive work such as 200 amp service upgrading, you can always trust O’Hara to get the job done right the first time. Electrical work isn’t something which you want to leave to chance. If you are looking for residential or commercial electricians in North Montclair NJ to fulfill all your needs for your business or home, there’s no need to go anywhere else. Contact us today at 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.