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 Contractors Roseland NJ

Our staff at O’Hara Electric can offer the skills, knowledge and products necessary to meet your electrical service needs whether you’re looking for a commercial or residential electrician in Montclair NJ or surrounding towns. Do you require 200 amp service upgrading, lighting fixture installations, or your knob and tube wiring replaced? We have skilled electricians standing by that will complete their work efficiently, on time as well as on budget. The next time you are searching for a trusted commercial or residential electrician in Roseland NJ or the rest of the local region make sure you choose O’Hara Electric to benefit from our family’s more than fifty years of experience.

Electrician Montclair NJ

As a leading choice for a certified commercial and residential electrician in Montclair NJ or surrounding towns, consultants provide our customers with guidance when it comes to choosing the best kind of fixtures with regards to function, aesthetics, and price points from landscape lighting to energy efficient LED lighting fixture installations. A free estimate is something you’re capable of expecting from our experts whether you are trying to find work performed on your home or business property. For our commercial clients, our electricians possess the skills and training to do specialty lighting fixture installations for hospitals, banks, professional offices, and industrial complexes. Business and homeowners who have been trying to find a company they’re capable of depending on for affordable prices, impeccable service, and most importantly, quality work, have been relying on our services since 1963.

Residential Electrician Montclair NJ

O’Hara is the top choice for any homeowner trying to find a residential electrician in Montclair NJ or surrounding towns to restore or rehabilitate homes built in the early 20th century. Our professional electricians are experts when it comes to replacing outdated and dangerous knob and tube wiring as well as 200 amp service upgrading. Our attic fan installation is an essential service if making certain your historic house stays cool throughout the summer is a priority. Since the safety of your family is our top priority as a local family owned electrical company, we additionally offer carbon monoxide and smoke detector installation. For a consultation and free estimate by a residential electrician in Roseland NJ who is a specialist when it comes to replacing knob and tube wiring as in addition to 200 amp service upgrading, contact our helpful and knowledgeable customer service professionals at O’Hara Electric right away!

Electricians Roseland NJ

O’Hara Electric has got you covered if a commercial or residential electrician in Montclair NJ or surrounding towns that is a seasoned expert when it comes to landscape lighting is what you’re searching for. Safety, practical and aesthetic needs are all factors which our certified landscape lighting consultants are going to take into account to be sure you’re supplied with a final landscape lighting product that you will be incredibly happy with. One of our expert electricians will take care of all the lighting fixture installations once you and our consultant have decided on a plan that works best for your needs and preferences. You’re assured our work will meet all local code standards as O’Hara Electric is a top choice for a long established locally owned residential electrical service in Roseland NJ for landscape lighting.

Residential Electricians Roseland NJ

We also have highly skilled professionals when you need commercial and residential electricians in Roseland NJ able to supply a broad array of award-winning services. For the previous nine years, the family and staff at O’Hara Electric are honored to have received medals as the Best Electrician in Essex County NJ. Are you interested in learning more about our services? All you have to do is call us today at O’Hara Electric.

RESIDENTIAL & COMMERCIAL

HOMES

BANKS

APARTMENTS

HOSPITALS

SCHOOLS

RETAIL

OFFICES

INDUSTRIAL

WE ARE

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

WE PROVIDE

• 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.