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 Chatham NJ

Since 1963, when business owners or homeowners have needed a commercial or residential electrician near Chatham NJ and the rest of the local area, they’ve picked E & M O’Hara Electrical Contractors. In fact, at O’Hara Electric we’re proud that we’ve been voted the Number One Electrical Contractor in Essex County NJ. The unsurpassed knowledge and abilities of the electricians in the employ of our family owned electrical service company based in West Orange NJ and our commitment to top notch customer service is the reason we’ve attained this distinction. Despite the fact that we set the bar for excellence that other commercial or residential electrical companies in Montclair NJ try to meet, individuals who get in touch with O’Hara Electric when they require a residential or a commercial electrician are pleasantly surprised to discover the price of our services are affordable and reasonable.

Electrician Near Montclair NJ

Whatever your needs happen to be, O’Hara is a leading choice when you’re in need of a residential electrician near Montclair NJ. One of the reasons this is the case is the range of services we are capable of providing and our long-standing reputation. We have the ability to provide electrical services for new home constructions, attic fan installation or smoke detector installation, additionally being quite experienced in terms of updating the electrical systems of older houses. Among the very most common services we provide is calling us for smoke detector installation in Chatham NJ. If you want to provide the maximum protection for your family as well as home, this is one of the best means of attaining just this. This is going to allow you to rest peacefully knowing your home is protected from this situation but is something that many homeowners put off or neglect to even consider.

Electricians Near Chatham NJ

As a top option among local residential electricians near Montclair NJ, in other ways than just smoke detector installation we’re devoted to ensuring the maximum protection for your house. The selection of premium services we provide make certain when it comes to your electrical work, your home is kept as safe and as up to date as possible. For instance, we replace old knob and tube wiring, which often poses a fire hazard, with modern copper wiring. Knob and tube wiring normally dates before 1940 when there were less demands on electrical systems than you find now. Homeowners discover that these systems lack the capacity they need. There are other factors to take into consideration as well, including the fact that factors such as building renovations and rodents can result in damage to the wiring as the years go on. Many insurance companies need this to be upgraded due to the increased danger before they will provide coverage, making it important to consider an upgrade. When you are buying residential lighting fixture installations companies in Chatham NJ to perform a knob and tube upgrade, don’t hesitate to get in touch with O’Hara.

Residential Electrician Near Chatham NJ

As a residential electrician near Montclair NJ we can offer the services you need for your home.Furthermore, lots of older houses have only 60 amp or 100 amp service panels so homeowners find that they trip their circuit breakers in the summer when they operate their air conditioners. With home automation systems, HD televisions, and home computers, the problem only compounds, making an upgrading of the service to 200 amps a fantastic idea. We provide 200 amp service upgrading as a top choice for a residential or commercial electrical service near Jersey City NJ at O’Hara Electric at a price you will find reasonable. Give the O’Hara Electric staff a call today to see what we can offer you as a leading local residential electrical service.

Lighting Installations Companies Near Chatham NJ

O’Hara is a leading choice for a commercial electrical contractor near Montclair NJ, and as such we understand how important it is to have systems working as efficiently as possible. We offer LED lighting fixture installations to help business owners keep their energy costs as low as possible. By replacing your store or office’s old incandescent lighting fixtures with modern LED lighting, you’ll be able to cut your company’s power bill by 75 percent. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, together with network cabling and wiring are other services we provide along with being a top selection for a local LED lighting electrician in Jersey City NJ. Yet another reason to pick O’Hara Electric is the fact that to cause as little inconvenience to your clients as possible, we are very flexible when scheduling time to work.

Commercial Electrical Company Near Chatham NJ

You will discover we provide a wide array of services for local residents as a trusted local commercial or residential electrical contractor near Montclair NJ. Just a few of these are:

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

Have you been looking for electricians near Chatham NJ for services like landscape lighting? Be sure to get in touch with us today at O’Hara Electric.

Attic Fan Installations Near Chatham NJ

We are additionally a leading residential or commercial electrician serving Montclair NJ when you require installation, maintenance or repair of your landscape lighting. If new landscape lighting interests you, our landscape lighting designers will meet with you to go over all the available choices when it comes to both function and aesthetics. Based upon this vision, our landscape lighting specialists provide numerous different designs using energy-efficient lighting fixtures that add beauty as well as safety and security for your outdoor environment. To learn more about the choices O’Hara Electric provides for landscape lighting installation in Chatham NJ, give us a call today.

Electrical Contractor Near Chatham NJ

Few companies are able to compete with O’Hara Electric when it comes to commercial or residential electricians near Montclair NJ. The fact that we provide such a wide range of services means we’re your top choice for all your electrical needs, whether you own a house or own your own business. We aren’t ever satisfied unless you are, and in regards to both quality of services rendered and client satisfaction, we strive to lead the way.