Welcome Home!

Nothing is more inviting than a well-lit home.  Let us brighten your driveway, walkway, and front door.

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.

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.

Experienced Technicians

Our team of expert electricians are standing by, ready to help you tackle your electric issue.  We offer free estimates and 24 hour emergency service for our customers.

Electrical Contractors Livingston NJ

It doesn’t matter if you need expert services from a commercial or residential electrical contractor in Jersey City NJ or surrounding towns. The skills, products and knowledge necessary to meet your electrical service requirements can be found with our staff at O’Hara Electric. With services ranging from lighting fixture installations, replacing knob and tube wiring and 200 amp service upgrading, our expert electricians will complete their work for you efficiently, on time, and on budget. The next time you are searching for a trusted commercial or residential electrician in Livingston NJ and other areas or the rest of the local area make certain you choose O’Hara Electric to benefit from our family’s more than 50 years of experience.

Electrician Montclair NJ

Whether you are trying to find a commercial or residential electrician in Montclair NJ or surrounding towns for landscape lighting to energy efficient LED lighting fixture installations, we have consultants that are standing ready to make certain our customers are provided with guidance regarding the best kind of fixtures in terms of function, aesthetics, and price points. Additionally they offer free estimates for customers whether they require work done for your business or home. For our commercial clients, our electricians possess the skills and training to do specialty lighting fixture installations for banks, hospitals, professional offices, and industrial complexes. Home and business owners who have been searching for a company they’re capable of relying on for reasonable prices, impeccable service, and above all, quality work, have been counting on our services since 1963. Whatever your requirements are, O’Hara is the only choice you’re going to need for a residential or commercial electrician in Montclair NJ.

Commercial Electrician Near Montclair NJ

Homeowners who want to restore or rehabilitate properties constructed in the early 20th century make O’Hara their choice for a residential electrician in Jersey City NJ or surrounding towns. When it comes to replacing outdated and hazardous knob and tube wiring in addition to 200 amp service upgrading our technicians possess a great deal of ability. Our attic fan installation is a vital service when making certain your historic house stays cool throughout the summer is a priority. As a local family owned electrical service, your family’s safety is our top priority. With this in mind we provide premium quality carbon monoxide and smoke detector installation. For a consultation and free estimate by a residential electrician in Montclair NJ who is an expert in replacing knob and tube wiring as well as 200 amp service upgrading, get in touch with our friendly and knowledgeable customer service professionals at O’Hara Electric today!

Electricians Near Livingston NJ

If you need a residential electrician who is an experienced professional when it comes to in landscape lighting in Jersey City NJ or surrounding towns, then look no further than O’Hara Electric. Safety, functional and aesthetic needs are all factors that our certified landscape lighting consultants will take into consideration to be certain you are supplied with a final landscape lighting product that you’re going to be extremely happy with. You and your consultant will work towards deciding on a plan that’s going to take all of your needs and preferences into account. Then the lighting fixture installations will be flawlessly executed by our experienced staff. O’Hara Electric is a top choice for a long established locally owned residential electrician in Montclair NJ for landscape lighting. This means that the work meeting all local code standards won’t ever be something you will have to be worried about.

Smoke Detectors Installed Near Montclair NJ

Smoke detector installation near Livingston NJ is Among the most important services we offer as a residential electrician. It’s easy to take your safety and health for granted, but no-one ever suspects that a fire will happen to them. Alerting you from danger, the smoke detectors we’re capable of installing can keep your family safe from harm. This type of task calls for an electrician you can trust. Do you need smoke detectors installed in Union NJ? O’Hara is the one to contact for this reason.

Residential Electrician Livingston NJ

If you’re in need of landscape lighting installation contractors in able to supply a broad array of award-winning services you will only find highly skilled residential or commercial electricians in Westfield NJ. Our family and staff at O’Hara Electric are honored to have received medals for the past nine years as the Best Electrician in Essex County NJ. Get in touch with us at O’Hara Electric today to learn more about our services.