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 Florham Park NJ

Whether you’re trying to find a residential or commercial electrician in Jersey City NJ or surrounding towns, our staff at O’Hara Electric provides the skills, experience, and products to satisfy your electrical service needs. Are you in need of 200 amp service upgrading, lighting fixture installations, or your knob and tube wiring replaced? We have expert electricians standing by that will complete their work efficiently, on time and on budget. If you select O’Hara Electric, you benefit from our family’s more than fifty years of experience as a top choice for local residential and commercial electricians in Jersey City NJ and other areas.

Electrician Montclair NJ

As a leading choice for a certified residential and commercial electrician in Jersey City NJ or surrounding towns, consultants supply our customers with guidance regarding the best kind of fixtures when it comes to function, aesthetics, and price points from landscape lighting to energy efficient LED lighting fixture installations. They additionally offer free estimates for customers whether they need work done for your home or business. Ranging from hospitals and banks to professional offices and industrial complexes, our commercial electricians possess the skills and training to perform specialty lighting fixture installations for a wide selection of kinds of facilities. Homeowners and business owners have depended on our lighting fixture installation company for safe quality work, impeccable service, and reasonable prices since 1963. Whatever your requirements are, O’Hara is the only choice you’re going to need for a residential or commercial electrical company in Jersey City NJ.

Residential Electrician Florham Park NJ

Are you a homeowner trying to find an experienced residential electrician in Montclair NJ or surrounding towns to restore or rehabilitate a home constructed in the early 20th century? Make O’Hara your first choice. Replacing obsolete and potentially hazardous knob and tube wiring together with 200 amp service upgrading are areas that our pros have a great deal of skill in. Our attic fan installation is an essential service when making certain your historic home remains cool throughout the summer is a priority. As your family’s safety is our number one priority as a local family owned electrical company, we additionally provide carbon monoxide and smoke detector installation. Call our helpful and knowledgeable customer service pros at O’Hara Electric today for a consultation and free estimate by a residential electrician in Montclair NJ who is a specialist in replacing knob and tube wiring in addition to 200 amp service upgrading.

Electricians Montclair NJ

When you require a residential electrician who is an experienced professional when it comes to in landscape lighting in Montclair NJ or surrounding towns, then look no further than O’Hara Electric. Our certified landscape lighting consultants help our residential and commercial customers design lighting plans for safety, functional, and aesthetic needs. One of our expert electricians will take care of all the lighting fixture installations once you and our consultant have decided on a plan which works best for your requirements and preferences. O’Hara Electric is a leading 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 will never be something you’re going to have to be concerned about.

Smoke Detector Installation Near Montclair NJ

Smoke detector installation near Florham Park NJ is One of the most essential services we offer as a residential electrician. Most people would never think a fire would happen to them and take their safety and health for granted. Alerting you from danger, the smoke detectors we’re capable of installing are able to keep your family safe from harm. This kind of work requires an electrician you’re able to trust. Do you need smoke detectors installed in Westfield NJ? O’Hara is the one to contact for this reason.

Residential Electrical Contractor Florham Park NJ

We additionally have highly skilled professionals if you’re in need of commercial and residential electricians in Westfield NJ who provide a broad array of award-winning services. 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. Are you interested in finding out more about our services? All you’ve got to do is contact us today at O’Hara Electric.