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 Cedar Grove NJ

Since 1963, when business owners or homeowners have been in need of a commercial or residential electrician in Montclair NJ and the rest of the local area, they have picked E & M O’Hara Electrical Contractors. One thing that provides us with great pride at O’Hara is the fact that we’ve been voted as Essex County NJ’s number-one electrical contractor. The reason our family owned electrical service company based in West Orange NJ has gained the support of our community is our dedication to excellent customer service, devotion to safety, and the unparalleled knowledge and abilities of the electricians who work for us. Although we set the bar for excellence which other residential or commercial electrical services in Cedar Grove NJ try to meet, people who get in touch with O’Hara Electric when they require a commercial or residential electrician are pleasantly surprised to find the price of our services are reasonable and affordable.

Electrician Montclair NJ

Regardless of their electrical service requirements, when homeowners are looking for a residential electrician near Montclair NJ, they choose O’Hara Electric. Among the reasons this is the case is the variety of services we’re capable of offering and our longstanding reputation. Our staff is effective at upgrading the electrical systems of older houses, along with supplying electrical services for new construction like attic fan installation or smoke detector installation. One of the most effective things you are able to do to keep your family and home safe, as well as a common service we offer is having smoke detectors installed in Cedar Grove NJ. This is something that a lot of homeowners put off or neglect to even think about, but is going to allow you to sleep soundly knowing that your house is protected from this situation.

Electricians Montclair NJ

As a top choice when you need a residential lighting installations contractor in Montclair NJ or the rest of the local region, we are committed to making your house safer in other ways than smoke detector installation. To keep your house safe as possible and up to date when it comes to electrical work we offer a selection of premium services. One thing we are experienced with is replacing old knob and tube wiring with modern copper cabling, reducing the potential for a fire hazard. Knob and tube wiring generally 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 require of them. There are other factors to consider as well, for example the fact that factors like rodents and building renovations may result in damage to the wiring as the years go on. Prior to providing coverage, the increased risk means that lots of insurance companies will require you to upgrade, which is yet another factor. O’Hara is the company to contact when you need a qualified residential electrical company in Cedar Grove NJ to perform a knob and tube wiring upgrade.

Residential Electrical Contractors Jersey City NJ

As a residential electrician near Montclair NJ we can offer the services you need for your home.A lot of older homes also just have 60 amp or 100 amp service panels, and you may find that when you run air conditioners in the summer you’re tripping your circuit breakers. With home-automation systems, high definition televisions, and home computers, the problem only worsens, making an updating of the service to 200 amps a great idea. At O’Hara Electric, we offer 200 amp service upgrading as a top choice for a residential or commercial electrical service in Jersey City NJ at a reasonable price. Give the O’Hara Electric team a call today to see what we can offer you as a top local residential electrical service.

Lighting Installations Cedar Grove NJ

O’Hara is a leading choice for a commercial electrician in Montclair NJ, and as such we know how essential it is to have systems working as efficiently as possible. To help business owners in keeping their energy costs to a minimum, we provide LED lighting fixture installations. If you are using modern LED lighting to replace your office or store’s old incandescent lighting fixtures, you can lower your power bill by as much as 75%. O’Hara, as well as being a leading choice for an LED lighting electrician in Cedar Grove NJ, is adept at installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, in addition to network cabling and wiring. Our commercial electricians are going to schedule work so there is a minimal inconvenience to your customers, another benefit of picking O’Hara Electric.

Commercial Electrical Company Cedar Grove NJ

You’ll discover we’re capable of providing a large number of services for local residents as a trusted local residential or commercial electrical service company near Montclair NJ. Just a couple of these are:

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

Have you been looking for electrical companies near Cedar Grove NJ for services like landscape lighting? Be certain to get in touch with us today at O’Hara Electric.

Landscape Lighting Contractors Montclair NJ

We are additionally a top commercial or residential electrician serving Montclair NJ when you require installation, maintenance or repair of your landscape lighting. Our landscape lighting designers explore both the functional and aesthetic functions for your lighting if this is your first time having it installed. Keeping this vision in mind, we will be able to create a variety of designs for your outdoor environment which will be energy efficient, deliver beauty to your landscape, and add safety and security. Find out about that which we can do for you in terms of landscape lighting now by contacting O’Hara Electric.

Electrical Service Montclair NJ

Few companies are able to compete with O’Hara Electric as it pertains to commercial or residential electrical contractors in Montclair NJ. Whether you own a house or own your own business, the fact that we provide such a wide range of services means we’re 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.