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.

Electricians Madison NJ

Business and homeowners searching of electricians in Montclair NJ and the rest of the local region have been turning to E & M O’Hara Electrical Contractors since 1963. As a matter of fact, at O’Hara Electric we’re proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. The reason our family owned electrical service company based in West Orange NJ has earned the support of our community is our commitment to impeccable client service, loyalty to safety, as well as the unparalleled knowledge and abilities of the electricians who work for us. Without sacrificing on quality of service, we can provide services that are affordable and reasonable in comparison to other residential or commercial electricians in Madison NJ and the local area, as many customers are pleased to discover.

Electrician Montclair NJ

Regardless of their electrical service requirements, when homeowners need a residential electrician near Montclair NJ, they pick O’Hara Electric. The longstanding reputation and variety of services we are able to offer are reasons why this is actually the case. Our staff is effective at upgrading the electrical systems of older houses, in addition to providing electrical services for new construction such as smoke detector installation or attic fan installation. One of the most effective things you are able to do to keep your family and home safe, plus a common service we offer is having smoke detectors installed in Madison NJ. A lot of homeowners end up putting off this task or neglecting to even think of it at all. However, this is something which will safeguard your family and house from the worst case scenario, allowing you to sleep soundly.

Electricians Near Madison NJ

As a top choice among local residential electrical contractors in Montclair NJ, in other ways than merely smoke detector installation we are dedicated to ensuring the maximum protection for your house. The selection of premium services we provide make sure when it comes to your electrical work, your house is kept as safe and as up to date as possible. Outdated knob and tube wiring, which often introduces a fire risk, is something we are capable or substituting with modern copper wiring. Knob and tube wiring typically dates before 1940 when there were less demands on electrical systems than you find now. These systems are now providing significantly less capacity than what most homeowners demand of them. Over time, factors like rodents and building renovations may cause damage to the wiring, which is also important to take into account. This makes it important to consider upgrading, particularly since many insurance companies require this upgrade in order to provide coverage due to the increased risk. O’Hara is the company to call when you require a qualified residential electrical company in Jersey City NJ to perform a knob and tube wiring upgrade.

Residential Electrician Near Madison NJ

As a residential electrical company near Montclair NJ we’re capable of offering the services you need for your home.Moreover, lots of old homes have only 60 amp or 100 amp service panels so homeowners discover that they trip their circuit breakers in the summer when they operate their air conditioners. These problems are compounded when the homeowner has computers, high-definition televisions, or a home-automation system. The solution to these problems will be to upgrade the service to 200 amp. At O’Hara Electric, we provide 200 amp service upgrading as a top choice for a residential or commercial electrician in Jersey City NJ at a reasonable price. For more information about the services we can supply as a residential electrical service, give our staff a call today.

Lighting Installations Near Jersey City NJ

We understand how essential it is to your business to have electrical systems that are working at optimal efficiency as a leading choice when you need a lighting installations company in Montclair NJ. We provide LED lighting fixture installations to help business owners keep their energy costs as low as possible. It’s possible for you to reduce your company’s power bill by 75% by replacing your store or office’s old incandescent lighting fixtures with modern LED lighting. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, along with network cabling and wiring are other services we provide along with being a top choice for a local LED lighting installation contractor in Montclair NJ. Yet another reason to pick O’Hara Electric is the fact that to cause as little inconvenience to your customers as possible, we are very flexible when scheduling time to work.

Commercial Electrician Madison NJ

You’ll find we provide a large number of services for local residents as a trusted local commercial or residential electrical service near Jersey City NJ. Just a few of these are:

  • Lighting installation
  • Landscape lighting
  • 200 amp service upgrading
  • Smoke detector installation
  • Attic fan installation
  • Knob and tube wiring

Have you been looking for electrical service contractors near Madison NJ for services such as landscape lighting? Be certain to contact us right away at O’Hara Electric.

Landscape Lighting Installations Jersey City NJ

O’Hara Electric proudly provides both our commercial or residential customers expert installation, maintenance, and repair services for landscape lighting in Montclair NJ. Our landscape lighting designers explore both the aesthetic and practical functions for your lighting if this is your first time having it installed. Maintaining this vision in mind, we will have the ability to create a number of different designs for your outdoor environment which will be energy efficient, bring beauty to your landscape, and add safety and security. To find out more regarding the options O’Hara Electric offers for landscape lighting installation in Madison NJ, get in touch with us now.

Electrical Company Near Madison NJ

There are few that are capable of competing with O’Hara and what we are able to supply if you’re in need of a commercial or residential electrical service in Montclair NJ. Whether you own a home or own your own business, the fact that we provide such a wide array of services makes us your top choice for all your electrical requirements. We work hard to lead the way in both quality of service rendered and client satisfaction, never totally happy unless you are.