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 Carlstadt NJ

Our staff at O’Hara Electric offers the skills, knowledge and products necessary to meet your needs for electrical service whether you are looking for a residential or commercial electrical company in Montclair NJ or surrounding towns. We have experienced electricians that are standing by to ensure the work is completed efficiently, on time and on budget, whether you’re in need of knob and tube wiring replacement, lighting fixture installations, or 200 amp service upgrading. When you select O’Hara Electric, you benefit from our family’s more than 50 years of experience as a leading choice for local commercial and residential electrical services in Carlstadt NJ and other areas.

Electrician Montclair NJ

As a top choice for a certified residential and commercial electrician in Montclair NJ or surrounding towns, consultants supply our customers with guidance as to the best type of fixtures with regards 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 training and skills to perform specialty lighting fixture installations for a broad range of types of facilities. Since 1963, homeowners and business owners have depended on our lighting fixture installation company for safe quality work, impeccable service, and affordable prices. Whatever your needs are, O’Hara is the only choice you will need for a residential or commercial electrician in Montclair NJ.

Commercial Electrician Near Montclair NJ

O’Hara is the top choice for any homeowner searching for a residential electrical service in Montclair NJ or surrounding towns to restore or rehabilitate houses constructed in the early 20th century. Our professional electricians are pros when it comes to replacing obsolete and dangerous knob and tube wiring as well as 200 amp service upgrading. Our attic fan installation is a vital service when ensuring your historic home remains cool during the summer is a priority. Top quality carbon monoxide and smoke detector installation are services we offer as because of the fact that your family’s safety is a high priority for us as a local family owned electrical service. Are you looking for a consultation and free estimate by residential electrical service in Carlstadt NJ and other areas who is a specialist in replacing knob and tube wiring in addition to 200 amp service upgrading? All you have got to do is get in touch with our helpful and knowledgeable customer service professionals at O’Hara Electric today.

Electricians Carlstadt NJ

O’Hara Electric has got you covered if a commercial or residential electrician in Montclair NJ or surrounding towns that’s a seasoned expert when it comes to landscape lighting is what you’re looking for. Our certified landscape lighting consultants help our residential and commercial customers when it comes to lighting plans for safety, practical, and aesthetic needs. One of our skilled electricians will take good care of all the lighting fixture installations when you and our consultant have decided on a plan which works best for your needs and preferences. O’Hara Electric is a leading choice for a long established locally owned residential electrician in Carlstadt NJ for landscape lighting. This means that the work meeting all local code standards won’t ever be something you will have to be concerned about.

Smoke Detectors Installed Near Carlstadt NJ

If you need smoke detectors installed in Carlstadt NJ, O’Hara is the one to contact. It’s common to take your safety and health for granted, but no-one ever suspects that a fire will happen to them. Alerting you at the first sign of danger, the smoke detectors we install can keep your family safe from harm. It is important to discover an electrician you’re capable of trusting when it comes to this type of work. Do you need smoke detectors installed in Carlstadt NJ? O’Hara is the one to contact for this reason.

Residential Electrical Contractor Near Montclair NJ

We also have highly skilled professionals if you’re in need of residential and commercial electricians in Carlstadt NJ capable of providing a wide variety 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. Call us at O’Hara Electric today to find out more about our services.