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 Cranford NJ

Home and business owners in search of electricians in Montclair NJ and the rest of the local area have been turning to E & M O’Hara Electrical Contractors since 1963. In fact, the O’Hara team is proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. The unparalleled 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 commitment to top notch customer service is the reason we have earned this distinction. Those who call O’Hara for a residential or commercial electrical contractor are usually pleased to discover that our prices for service are reasonable and affordable in comparison with other residential or commercial electrical companies near Montclair NJ and the local region without sacrificing on quality.

Electrician Cranford NJ

Whatever your needs happen to be, O’Hara is a top choice if you need a residential electrician in Montclair NJ. The long standing reputation and variety of services we are able to provide are reasons why this is actually the case. Our staff is effective at upgrading the electrical systems of older homes, along with providing electrical services for new construction such as smoke detector installation or attic fan installation. Smoke detector installation in Jersey City NJ is a standard service we offer and is one of the greatest things you are able to do to keep your property and family safe. Many homeowners end up putting off this task or failing to even think of it at all. Nonetheless, this is something which will protect your family as well as house from the worst case scenario, enabling you to rest soundly.

Electrical Contractors Near Cranford NJ

As a leading choice among local residential electrical companies in Montclair NJ, in other ways than merely smoke detector installation we’re dedicated to ensuring the maximum protection for your house. The variety of premium services we provide make sure as it pertains to your electrical work, your home is kept as safe and as up to date as possible. One thing we’re known for is replacing outdated knob and tube wiring with modern copper wiring, reducing the potential for a fire hazard. Knob and tube wiring commonly dates before 1940 when there were less demands on electrical systems than you discover now. These systems are now supplying considerably less capacity than what most homeowners demand of them. There are other things to consider as well, such as the fact that factors like rodents and building renovations may result in damage to the wiring as the years go on. Prior to supplying coverage, the increased risk means that lots of insurance companies will require you to upgrade, which is yet another factor. For a qualified residential electrician near Montclair NJ to perform a knob and tube wiring upgrade, O’Hara is the company to get in touch with.

Residential Electrical Contractor Cranford NJ

As a residential electrician near Montclair NJ we can offer the services you need for your home.A lot of homeowners find that they trip their circuit breakers in the summer when they operate air conditioners since many older homes have only 60 amp or 100 amp service panels. These issues are made worse when the homeowner has computers, high definition televisions, or a home-automation system. The solution to these difficulties is to upgrade the service to 200 amp. At O’Hara Electric, we provide 200 amp service upgrading as a top choice for a residential or commercial electrician in Montclair NJ at a reasonable cost. Give the O’Hara Electric staff a call right away to see what we can offer you as a top local residential electrician.

Lighting Installations Near Cranford NJ

O’Hara is a top choice for a commercial electrician in Montclair NJ, and as such we understand how important it is to have systems working as efficiently as possible. To make it simple for business owners to keep their energy costs as low as possible, we provide LED lighting fixture installations. You can reduce your company’s power bill by 75% by replacing your store or office’s old incandescent lighting fixtures with modern LED lighting. O’Hara, as well as being a leading choice for an LED lighting installation contractor in Cranford NJ, is adept at installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, in addition to network wiring and cabling. Our commercial electricians are going to schedule work so there will be a minimal inconvenience to your customers, another advantage of selecting O’Hara Electric.

Commercial Electrical Contractors Near Cranford NJ

When you are trying to find a trusted local commercial or residential electrical service contractor near Jersey City NJ supplying a large number of services, you need O’Hara Electric. These are only several:

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

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

Landscape Lighting Installation Near Cranford NJ

When it comes to landscape lighting installation in Montclair NJ, as well as maintenance and repair, O’Hara Electric will make certain the job is done right. If new landscape lighting interests you, our landscape lighting designers will meet with you to review all the available choices in terms of both aesthetics and function. Keeping this vision in mind, we will be able to create a variety of designs for your outdoor environment which are going to be energy efficient, deliver beauty to your landscape, and add safety and security. Contact O’Hara Electric today and learn what we can do for you as a landscape lighting contractor serving Cranford NJ.

Electrical Service Near Cranford NJ

There are few that are able to compete with O’Hara and what we’re in a position to supply if you’re in need of a commercial or residential electrician in Montclair NJ. Whether you own a home or own your own business, the fact that we provide such a wide range of services makes us your top choice for all your electrical requirements. We aren’t ever satisfied unless you are, and in terms of both quality of services rendered and client satisfaction, we strive to lead the way.