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 Montville NJ

Since 1963, when homeowners or business owners have needed a commercial or residential electrician in Montclair NJ and the rest of the local region, they have chosen E & M O’Hara Electrical Contractors. As a matter of 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 as well as our dedication to top notch client service is the reason we’ve gained this distinction. Without sacrificing on quality of service, we can provide services that are affordable and reasonable in comparison to other residential or commercial electrical contractors in Montville NJ and the local region, as many clients are very happy to discover.

Electrician Montclair NJ

When homeowners are looking for a residential lighting fixture installations company near Montclair NJ, they select O’Hara Electric regardless of their needs. The longstanding reputation and variety of services we’re able to offer are reasons why this is actually the case. We have the ability to supply electrical services for new house constructions, attic fan installation or smoke detector installation, also being quite experienced in terms of updating the electrical systems of older homes. Among the most common services we provide is having smoke detectors installed in Montville NJ. If you’d like to provide the maximum protection for your family as well as house, this is just one of the best ways of achieving just this. This will allow you to rest soundly knowing your home is protected from this situation but is something that lots of homeowners put off or neglect to even consider.

Electrical Companies Montville NJ

As a top choice among local residential electricians in Montclair NJ, in other ways than merely smoke detector installation we’re devoted to ensuring the maximum protection for your house. We offer premium services that will keep your house up to date and as safe as possible when it comes to electrical work. One thing we’re experienced with is replacing old knob and tube wiring with modern copper cabling, reducing the possibility of a fire hazard. Knob and tube wiring usually dates before 1940. Then, there were somewhat less demands on electrical systems than you commonly see today. Today, something homeowners are discovering is that these systems supply significantly less capacity than what they require. Over time, factors such as rodents and building renovations can cause damage to the wiring, which is additionally important to take into account. A lot of insurance companies require this to be upgraded as a result of increased risk prior to offering protection, making it important to consider an upgrade. If you are buying residential electricians near Montclair NJ to perform a knob and tube upgrade, do not hesitate to give O’Hara a call.

Residential Electrician Montville NJ

As a residential electrical contractor near Montclair NJ we can offer the services you need for your home.Many older homes also just have 60 amp or 100 amp service panels, and you might discover that when you operate air conditioners in the summer you are tripping your circuit breakers. Updating the service to 200 amp is a great idea, as having computers, high-definition televisions or home automation systems will only make the problem worse. For an affordable cost, O’Hara Electric can perform a 200 amp service upgrading as a top choice for a residential or commercial electrician in Montville NJ for your home. Give the O’Hara Electric staff a call today to see what we can offer you as a leading local residential electrician.

Lighting Installations Companies Montville NJ

O’Hara is a leading choice for a commercial electrical contractor in 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 outdated incandescent lighting fixtures with modern LED lighting, you’ll be able to reduce your companies power bill by 75 percent. In addition to being a reliable LED lighting installations company in Montville NJ, O’Hara Electric additionally installs, maintains, and fixes outdoor lighting fixtures, parking-lot lighting and security systems, and network cabling and wiring. Our commercial electricians are going to schedule work so there is going to be a minimal inconvenience to your customers, another benefit of choosing O’Hara Electric.

Commercial Electrician Montclair NJ

When you’re in need of a respected local residential or commercial electrician near Montclair NJ supplying a large number of services, you need O’Hara Electric. These are only a few:

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

If you’re in need of an experienced commercial or residential electrician near Montville NJ for landscape lighting or other services, get in touch with O’Hara Electric right away.

Landscape Lighting Installation Jersey City NJ

O’Hara Electric happily offers both our commercial or residential customers expert installation, maintenance, and repair services for landscape lighting in Montclair NJ. For customers who want to install new outdoor lights, our landscape lighting designers explore both the aesthetic and utilitarian features our clients hope to achieve. Keeping this vision in mind, we’ll have the ability to create a variety of designs for your outdoor environment that are going to be energy efficient, deliver beauty to your landscape, and add safety and security. Learn more about that which we can do for you when it comes to landscape lighting now by contacting O’Hara Electric.

Electrical Company Montclair NJ

When it comes to residential or commercial electricians in Montclair NJ and the rest of the local area, few companies are capable of competing with O’Hara Electric. The fact that we offer such a wide range of services means we’re your top choice for all your electrical needs, whether you own a home 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.

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