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.

Electrician Near Roselle Park NJ

When you’re searching for commercial or residential electricians in Roselle Park NJ you’re capable of trusting, O’Hara Electric is the name local residents have come to count on. We have been supplying high quality services for competitive prices since 1963, which is the reason so many local business and homeowners have made us their first choice. Our first priority s getting the job done right, and cutting corners is never something we do. With a wide variety of services available from our experts, you will be sure to find what you’re searching for. Be sure O’Hara Electric is your first call if you’re looking for a residential or commercial electrician near Roselle Park NJ.

Electrician Roselle Park NJ

Top quality landscape lighting in Roselle Park NJ is something we specialize in as a top choice for a commercial or residential electrician. When you have professionally installed landscape lighting, in addition to the potential increase in your property value, it can additionally offer a broad variety of benefits. Significant aesthetic benefits are offered by this type of service, which is among the most obvious factors for most people.an effective solution is landscape lighting. However, this additionally offers increased security which might be the reason you’re looking for installation to begin with. Substantially decreasing liability issues is another important benefit for those who own businesses. We offer cutting edge LED technology that’s capable of being extremely effective while remaining energy efficient. For premium quality landscape lighting in Roselle Park NJ or other local areas, make sure you call O’Hara Electric first.

Commercial Electrician Roselle Park NJ

Are you looking for commercial electricians near Roselle Park NJ trying to make the right decision for your business? It’s always important to have someone you are capable of counting on. You should never underestimate how important adequate lighting is for your office environment, as a space that is well illuminated means increased productivity. Upgrading your lighting is also a wise investment if you’re hoping to save money in the long term thanks to the fact that it’s going to result in a considerably increased degree of energy efficiency. Partner with O’Hara for success. There’s no one else you have to get in touch with but O’Hara Electric if you’re looking for a commercial electrical company in Roselle Park NJ or the rest of the local region you can trust with your business.

Residential Electrician Roselle Park NJ

Looking for residential electrical companies near Roselle Park NJ means finding someone you’re capable of trusting to perform quality work for your home. This means contacting O’Hara Electric. We’re capable of performing a wide range of services that are capable of having a rather significant impact on your daily life, such as 200 amp service upgrading or attic fan installation. By making certain that your lighting is adequate to fit your everyday requirements, our lighting fixture installation specialists at O’Hara ensure the time you spend in your home is more comfortable. For our specialists, no job is too big or too small. When you need to find a residential electrician in Roselle Park NJ or the rest of the local region you’re able to count on to fulfill your needs, don’t hesitate to get in touch with us at O’Hara Electric.

Electricians Roselle Park NJ

Make sure you make O’Hara Electric your first choice when you need a respected commercial or residential electrician in Roselle Park NJ or other nearby areas.











• 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.