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 Rochelle Park NJ

Business and homeowners in search of electrical contractors in Montclair NJ and the rest of the local area have been turning to E & M O’Hara Electrical Contractors since 1963. The fact that we have been voted as the Number One Electrical Contractor in Essex County NJ has provided us with fantastic pride. The reason our family owned electrical service company based in West Orange NJ has earned the support of our community is our dedication to excellent customer service, devotion to safety, along with the unsurpassed knowledge and skills of the electricians who work for us. Those who contact O’Hara for a commercial or residential electrical company are usually pleased to discover that our prices for service are affordable and reasonable compared to other residential or commercial electrical services near Montclair NJ and the local area without sacrificing on quality.

Electrician Rochelle Park NJ

Regardless of their needs for electrical serviced, when homeowners need a residential electrician near Montclair NJ, they pick O’Hara Electric. One of the reasons this is the case is the range of services we are capable of offering and our long-standing reputation. Our team is effective at upgrading the electrical systems of older houses, as well as supplying electrical services for new construction like smoke detector installation or attic fan installation. Among the most common services we offer is having smoke detectors installed in Rochelle Park NJ. If you want to provide the best protection for your family as well as home, this is just one of the best means of achieving just this. This is something which a lot of homeowners put off or neglect to even think about, but is going to allow you to sleep peacefully knowing that your home is protected from this situation.

Electricians Montclair NJ

As a top choice among local residential electrical companies in Montclair NJ, in other ways than merely having smoke detectors installed we are devoted to ensuring the maximum protection for your home. To keep your home safe as possible and up to date as it pertains to electrical work we provide a selection of premium services. One thing we are experienced with is replacing outdated knob and tube wiring with modern copper cabling, reducing the possibility of a fire hazard. Knob and tube wiring commonly dates before 1940. Then, there were considerably less demands on electrical systems than you generally see now. These systems are now providing substantially less capacity than what most homeowners demand of them. Additionally to take into consideration is the fact that additional factors could cause damage to this wiring over time, like building renovations and rodents. This makes it very important to take into consideration upgrading, particularly as a lot of insurance companies require this upgrade in order to provide coverage as a result of the increased danger. O’Hara is the company to contact if you’re looking for a qualified residential electrician in Rochelle Park NJ to perform a knob and tube wiring upgrade.

Residential Electrical Companies Jersey City NJ

As a residential electrician near Montclair NJ we can offer the services you need for your home.Additionally, many old houses have just 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. Upgrading the service to 200 amp is recommended, as having computers, high-definition televisions or home-automation systems will only make the problem worse. We provide 200 amp service upgrading as a top choice for a residential or commercial electrician in Jersey City NJ at O’Hara Electric in a cost you’ll find reasonable. For more information about the services we can supply as a residential electrical company, give our team a get in touch with right away.

Lighting Installations Contractor Jersey City NJ

O’Hara is a top 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 can reduce your company’s power bill by 75 percent. Installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, in addition to network cabling and wiring are other services we offer in addition to being a top option for a local LED lighting installations contractor in Rochelle Park NJ. 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 Electricians Montclair NJ

As a trusted residential or commercial electrician near Jersey City NJ, you’ll discover we provide a large number of services for local residents. These are just several:

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

Get in touch with O’Hara Electric right away when you’re in need of a residential or commercial electrician near Rochelle Park NJ for landscape lighting or other services.

Attic Fan Installation Montclair NJ

O’Hara Electric proudly offers both our commercial or residential clients expert installation, maintenance, and repair services for landscape lighting in Montclair NJ. Our landscape lighting designers explore both the functional and aesthetic functions for your lighting if this is your first time having it installed. Based upon this vision, our landscape lighting pros supply quite a few different designs utilizing energy efficient lighting fixtures which add beauty along with safety and security for your outdoor environment. Get in touch with O’Hara Electric right away and find out what we’re able to do for you as a landscape lighting contractor serving Rochelle Park NJ.

Electrical Service Montclair NJ

When it comes to commercial or residential electrical companies in Montclair NJ and the rest of the local region, few companies can compete with O’Hara Electric. We offer a wide variety of services, making us a leading pick for your electrical requirements whatever they might be. We are never satisfied unless you are, and when it comes to both quality of services rendered and client satisfaction, we strive to lead the way.