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 Roseland NJ

Since 1963, when business owners or homeowners have been in need of a residential or commercial electrician in Jersey City NJ and the rest of the local region, they have chosen E & M O’Hara Electrical Contractors. One thing that provides us with great satisfaction at O’Hara is the fact that we have been voted as Essex County NJ’s number-one electrical contractor. By providing client service that is impeccable together with electricians who have unparalleled skills and knowledge, we have earned the support of the local community as a family owned electrical service company based in West Orange NJ. Without sacrificing on quality of service, we are able to provide services which are affordable and reasonable in comparison with other commercial or residential electrical services in Jersey City NJ and the local area, as many clients are pleased to discover.

Electrician Near Roseland NJ

When homeowners are looking for a residential electrical contractor near Roseland NJ, they select O’Hara Electric regardless of their needs. Among the reasons this is the case is the variety of services we are capable of providing and our long standing reputation. We can provide 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. Having smoke detectors installed in Roseland NJ is a standard service we provide and is among the greatest things you are able to do to keep your property and family safe. This is something that many homeowners put off or neglect to even think about, but will allow you to sleep peacefully knowing that your home is protected from this situation.

Electrical Services Contractors Near Roseland NJ

We are dedicated to making your home safer in other ways than having smoke detectors installed as a top pick when you need a residential electrician in Montclair NJ or the rest of the local area. We provide superior services which will keep your home up to date and as safe as possible when it comes to electrical work. Outdated knob and tube wiring, which often presents a fire risk, is something we are capable or replacing with modern copper wiring. Typically, knob and tube wiring will date prior to 1940, when electrical systems had dramatically less demands on them than what you usually see today. Homeowners discover these systems lack the capacity they need. Additionally to think about is the fact that additional factors can result in damage to this wiring over time, such as building renovations and rodents. Many insurance companies need this to be upgraded due to the increased risk before they’ll offer protection, which makes it important to consider an upgrade. If you are buying residential lighting installations companies near Montclair NJ to perform a knob and tube upgrade, don’t hesitate to give O’Hara a call.

Residential Electrical Company Near Roseland NJ

As a residential electrical contractor near Montclair NJ we’re capable of offering the services you need for your home.Many homeowners discover that they trip their circuit-breakers in the summer when they operate air conditioners because many old homes have just 60 amp or 100 amp service panels. These issues are compounded in the event the homeowner has computers, high-definition televisions, or a home-automation system. The solution to such problems would be to update the service to 200 amp. We provide 200 amp service upgrading as a top choice for a commercial or residential electrician in Roseland NJ at O’Hara Electric at a cost you’ll find reasonable. Give the O’Hara Electric staff a call right away and discover what we can offer you as a leading local residential electrician.

Lighting Installations Near Roseland NJ

O’Hara is a leading choice for a commercial electrician in Montclair NJ, and as such we know how important it is to have systems working as efficiently as possible. To assist business owners to keep their energy costs low, we offer LED lighting fixture installations. By replacing your store or office’s old incandescent lighting fixtures with modern LED lighting, you can cut 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 wiring and cabling are additional services we offer as well as being a top selection for a local LED lighting electrician in Roseland 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 Electrical Contractor Near Roseland NJ

When you’re in need of a respected local commercial or residential electrician near Jersey City NJ offering a large number of services, you need O’Hara Electric. Just a couple of these are:

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

Call O’Hara Electric right away when you’re in need of a commercial or residential electrical service contractor near Roseland NJ for landscape lighting or other services.

Attic Fan Installation Near Roseland NJ

We are also a leading commercial or residential electrician serving Montclair NJ if you need installation, maintenance or repair of your landscape lighting. Our landscape lighting designers explore both the aesthetic and practical functions for your lighting if this is your first time having it installed. Based upon this vision, our landscape lighting specialists supply a number of different designs utilizing energy-efficient lighting fixtures which add beauty in addition to safety and security for your outdoor environment. For more information about the alternatives O’Hara Electric provides for landscape lighting installations in Roseland NJ, get in touch with us now.

Qualified Electrical Company Near Roseland NJ

There are few that are capable of competing with O’Hara and what we are able to provide when you’re in need of a residential or commercial electrician in Montclair NJ. Whether you own a house or own your own business, the fact that we offer such a wide range of services makes us your top choice for all your electrical needs. We’re never satisfied unless you are, and in regards to both quality of services rendered and client satisfaction, we strive to lead the way.