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.

Electrical Contractor Roseland NJ

Since beginning E & M O’Hara Electrical Contractors in 1963, we have continued to be a leading choice for all those in need of a commercial and residential electrical contractor in Montclair NJ and surrounding local areas. Client satisfaction has always and continues to be our first priority. Based in West Orange NJ, we service the local area with high quality services. Our standing in the local area is the reason you’re able to trust the services you receive from us. E & M O’Hara Electrical Contractors consistently has been and continues to be dedicated to finishing jobs correctly and affordably, which is the reason why we are still among the most highly recommended commercial and residential electrical services in Roseland NJ. As we pass the reins of our business to the next generation, we’d like our clients to know that our rigorous business philosophy of hard work and transparent pricing won’t ever change.

Electrician Roseland NJ

As our reputation keeps growing as trusted residential electricians for lighting fixture installation near Roseland NJ, you can count on our professionals to deliver high quality work from beginning to end and keeping their focus on making certain each job is completed right. At O’Hara Electrical Contractors our team is expertly trained and licensed by the state of New Jersey for absolutely any electrical jobs that you have. In addition to handling residential work, we’re additionally a top choice for a residential electrician in Montclair NJ. E & M O’Hara Electrical Contractors offers commercial and residential electrical services, which include landscape lighting, lighting fixture installation, smoke detector installation, and 200-amp service upgrading. E & M O’Hara Electrical Contractors have been able to provide our customers with superior electrical services for the past five decades. We can take on any project regardless of if it’s an entire company’s electrical wiring or merely a lighting fixture installation. As an added support, we carry in stock those hard to find or even obsolete circuit breakers, making even the toughest of jobs appear easy. We are able to additionally provide some of the latest and greatest technologies too. As a full-service electrical company, E & M O’Hara Electrical Contractors is ready for any project that you have.

Electricians Roseland NJ

E & M O’Hara Electrical Contractors is well equipped to offer any knob and tube writing, which is increasingly rare to come by these days. As a leading choice for a commercial and residential electrician in Montclair NJ and the rest of the local area, at E & M O’Hara Electrical Contractors we believe it truly is important to have the ability to supply a timeless service, taking care of old and new wiring systems alike. Our top-notch site lighting, security lighting, service updates, home automation, exhaust & ceiling fans and network cabling has earned us the Best of Essex Awards since 2009. We’re additionally well equipped to handle a large variety of other services including having smoke detectors installed. All you have to do is call O’Hara Electric when you are in need of these or any other services from a top electrician in Roseland NJ.

Electrical Company Roseland NJ

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

  • Lighting fixture installation
  • Landscape lighting
  • 200 amp service upgrading
  • Smoke detector installation
  • Attic fan installation
  • Knob and tube wiring
  • Repair services
  • Network cabling

Contact us right away at O’Hara Electric if you’re in need of a skilled commercial or residential electrician near Roseland NJ for lighting fixture installation or other services.

Residential Electrical Contractors Roseland NJ

As an award winning alternative for those in need of a highly respected lighting fixture installation contractor near Montclair NJ or the rest of the local area, we offer free estimates for any job and two simple methods to contact us. Never underestimate the effect which proper lighting fixtures may have on your home. As a respected residential electrical contractor, we employ trained experts that can evaluate your home and how lighting fixtures will be able to assist you in getting the most out of it. We can assist you in lighting the exterior of your home in addition to the interior. We provide these services to serve the needs of local business owners in addition to performing work on residences. When you need lighting fixture installations from a top commercial electrician in Montclair NJ, we possess a reputation for performing top quality work so you can be sure your money is being spent wisely.

Smoke Detector Installation Roseland NJ

When you need smoke detectors installed in Roseland NJ, O’Hara is the one to call. Taking your health and safety for granted is common. After all, who thinks a fire is going to happen to them? Alerting you at the first sign of danger, the smoke detectors we’re capable of installing can keep your family safe from harm. This type of work calls for an electrician you can trust. Do you need smoke detectors installed in Roseland NJ? O’Hara is the one to call for this reason.

Landscape Lighting Contractors Near Roseland NJ

To make certain your property looks the best it can at night and stands out from the rest, take advantage of landscape lighting installations we can supply as a residential electrician in Montclair NJ. This is a very requested service from local commercial and residential electrical contractors for many reasons. Making certain your home is safer is another advantage. This can help in making a positive initial impression on potential customers or clients for businesses. If you are looking to limit potential liability issues, having a driveway and parking lot that are well lit are also things you should consider. For residential or commercial purposes, call us the next time you’re looking for landscape lighting contractors in Roseland NJ or the rest of the local region.

Attic Fan Installation Near Roseland NJ

When you are in need of attic fan installations in Roseland NJ, this is one of the many services we provide as a residential electrician. As we’re all aware, hot air rises. This means on an average day in the summer, you can wind up with a pretty hot attic. As well as keeping cool, you’ll experience improved energy efficiency by working with a dependable company such as O’Hara.

There are many benefits to having attic fans installed. These are a couple examples:

  • Reducing your long-term power costs
  • Avoid roof damage
  • Lowering temperatures
  • Less items damaged by humidity
  • Preventing mold

Discover why homeowners are choosing O’Hara Electric today by contacting us for attic fan installations near Roseland NJ.

Commercial Electrician Roseland NJ

Being your number one choice for an electricians in Montclair NJ or the rest of the local area is our goal at E & M O’Hara Electrical Contractors. We’re able to supply a large range of kinds of electrical service, which will always be to your benefit. Call us right away at 973-287-4827 or email us at info@oharaelectric.com. Next time you are shopping for lighting installation in Roseland NJ, the only name you need to remember is O’Hara Electrical Contractors.