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 Caldwell NJ

Business and homeowners searching of electricians in Montclair NJ and the rest of the local region have been turning to E & M O’Hara Electrical Contractors since 1963. The fact that we’ve been voted as the Number One Electrical Contractor in Essex County NJ has provided us with fantastic pride. The unsurpassed knowledge and abilities of the electricians in the employ of our family owned electrical service company based in West Orange NJ and our commitment to excellent quality customer service is the reason we’ve gained this distinction. People who call O’Hara for a residential or commercial electrician are usually pleased to discover our costs for service are affordable and reasonable in comparison with other residential or commercial electricians near Montclair NJ and the local region without sacrificing on quality.

Electrician Caldwell NJ

Whatever your needs happen to be, O’Hara is a leading choice when you’re in need of a residential electrician in Montclair NJ. Among the reasons this is the case is the range of services we’re capable of offering and our long-standing reputation. In addition to our electrical services for new construction, such as attic fan installation and smoke detector installation, our team upgrades the electrical systems of older houses. One of the best things you can do to keep your family and home safe, plus a common service we provide is smoke detector installation in Caldwell NJ. 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 house is protected from this situation.

Electrical Services Companies Jersey City NJ

As a top choice when you need a residential lighting installation company in Montclair NJ or the rest of the local region, we’re devoted to making your house safer in other ways than smoke detector installation. We offer premium services which will keep your home up to date and as safe as possible when it comes to electrical work. Old knob and tube wiring, which frequently introduces a fire hazard, is something we are capable or replacing with modern copper wiring. Generally, knob and tube wiring will date prior to 1940, when electrical systems had notably less demands on them than what you generally see today. These systems are now providing considerably less capacity than what most homeowners require of them. Over time, factors like rodents and building renovations may cause damage to the wiring, which is additionally important to take into account. Prior to supplying coverage, the increased risk means that lots of insurance companies will require you to upgrade, which is still another factor. For a professional residential electrical contractor near Montclair NJ to perform a knob and tube wiring upgrade, O’Hara is the company to get in touch with.

Residential Electricians Caldwell NJ

As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.Many older houses also just have 60 amp or 100 amp service panels, and you may find that when you run air conditioning in the summer you’re tripping your circuit breakers. With home-automation systems, high definition televisions, and home computers, the issue only compounds, making an updating of the service to 200 amps an excellent idea. At O’Hara Electric, we provide 200 amp service upgrading as a top choice for a residential or commercial electrician in Caldwell NJ at a reasonable cost. Call our team now to find out more regarding the services our residential electrical services offer.

Lighting Installations Companies Caldwell NJ

As a top choice for a commercial electrician in Montclair NJ, our staff at O’Hara Electric understands the relevance of making certain your business’s electrical systems are working at optimal efficiency. To help business owners to keep their energy costs to a minimum, we provide LED lighting fixture installations. By replacing your store or office’s old incandescent lighting fixtures with modern LED lighting, you’ll be able to reduce your companies power bill by 75 percent. O’Hara, in addition to being a top option for an LED lighting fixture installations company in Jersey City NJ, is skilled when it comes to installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, along with network cabling and wiring. Our commercial electricians are going to schedule work so there is a minimal inconvenience to your customers, another benefit of choosing O’Hara Electric.

Commercial Electrical Companies Caldwell NJ

When you’re trying to find a respected local commercial or residential electrical contractor near Jersey City NJ offering a large number of services, you need O’Hara Electric. Just a few of these are:

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

When you need a qualified residential or commercial electrician near Caldwell NJ for landscape lighting or other services, call O’Hara Electric right away.

Landscape Lighting Installations Caldwell NJ

When it comes to installation, maintenance, and repair services for landscape lighting in Montclair NJ, O’Hara Electric can get the job done right. If new landscape lighting interests you, our landscape lighting designers will meet with you to evaluate all the available choices with regard to both function and aesthetics. Our landscape lighting specialists provide a number of different designs utilizing energy efficient lighting fixtures that add beauty as well as safety and security for your outdoor environment according to this vision. For more information about the choices O’Hara Electric offers for landscape lighting in Caldwell NJ, get in touch with us today.

Electrical Service Caldwell NJ

There are few that are capable of competing with O’Hara and what we are in a position to supply if you’re in need of a commercial or residential electrician in Montclair NJ. We offer a wide variety of services, meaning we’re a leading choice for your electrical requirements whatever they may be. When it comes to both quality of services rendered and client satisfaction, we work hard to lead the way. We are never entirely satisfied unless you are.

Malcare WordPress Security