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 searching of electricians in Montclair NJ and the rest of the local area have been turning to E & M O’Hara Electrical Contractors since 1963. As a matter of fact, the O’Hara team is proud that we’ve been voted the Number-One Electrical Contractor in Essex County NJ. The reason our family owned electrical service company based in West Orange NJ has gained the support of our community is our commitment to impeccable client service, loyalty to safety, and the unparalleled knowledge and skills of the electricians who work for us. Even though we set the bar for excellence which other residential or commercial electrical services in Cranford NJ try to meet, individuals who contact O’Hara Electric when they need a residential or a commercial electrical company are pleasantly surprised to find the price of our services are reasonable and affordable.

Electrician Montclair NJ

When homeowners require a residential electrician near Montclair NJ, they select O’Hara Electric regardless of their requirements. Among the reasons this is the case is the range of services we’re capable of providing and our long standing reputation. We are able to provide electrical services for new home constructions, smoke detector installation or attic fan installation, additionally being quite experienced in terms of updating the electrical systems of older houses. Among the most common services we provide is having smoke detectors installed in Cranford NJ. If you’d like to supply the best protection for your family and house, this is one of the best means of attaining just this. This will allow you to rest peacefully knowing your home is protected from this situation but is something that lots of homeowners put off or fail to even think about.

Electrical Services Contractors Cranford NJ

As a top choice when you need a residential lighting installation contractor in Montclair NJ or the rest of the local area, we are devoted to making your house safer in other ways than smoke detector installation. We provide premium services that will keep your house up to date and as safe as possible when it comes to electrical work. For example, we replace old knob and tube wiring, which frequently presents a fire risk, with modern copper wiring. Knob and tube wiring normally dates prior to 1940. Then, there were significantly less demands on electrical systems than you normally see today. Today, something homeowners are finding is that these systems provide significantly less capacity than what they require. Also to think about is the fact that additional factors could cause damage to this wiring over time, such as for example building rodents and building renovations. Many insurance companies require this to be upgraded as a result of increased danger prior to providing protection, which makes it important to consider an upgrade. O’Hara is the company to get in touch with when you’re looking for a qualified residential electrician in Cranford NJ to perform a knob and tube wiring upgrade.

Residential Electrician Cranford NJ

As a residential electrician near Montclair NJ we can offer the services you need for your home.Many homeowners discover that they trip their circuit-breakers in the summer when they run air conditioners since several old houses have just 60 amp or 100 amp service panels. Updating the service to 200 amp is a fantastic idea, since 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 electrical service in Cranford NJ at O’Hara Electric in a price you will find affordable. Give the O’Hara Electric staff a call today and discover what we can offer you as a leading local residential electrician.

Lighting Installations Cranford NJ

As a leading choice for a commercial electrician in Montclair NJ, our staff at O’Hara Electric comprehends the significance of ensuring your business’s electrical systems are working at optimum efficiency. To help business owners in keeping their energy costs to a minimum, we provide LED lighting fixture installations. It’s possible for you to reduce your company’s power bill by 75% by replacing your store or office’s outdated incandescent lighting fixtures with modern LED lighting. O’Hara, in addition to being a top choice for an LED lighting electrician in Montclair NJ, is adept at installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, together with network cabling and wiring. Certainly one of the advantages of selecting O’Hara Electric is that our commercial electricians schedule their work so they do not inconvenience your clients.

Commercial Electrical Companies Montclair NJ

As a trusted commercial or residential electrical company near Montclair NJ, you’re going to discover we provide a large number of services for local residents. These are only a few:

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

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

Attic Fan Installations Cranford NJ

When it comes to landscape lighting installation in Montclair NJ, as well as repair and maintenance, O’Hara Electric can get the job done right. Our landscape lighting designers explore both the functional and aesthetic functions for your lighting if this is your first time having it installed. Keeping this vision in mind, we will have the ability to create a number of different designs for your outdoor environment that will be energy efficient, bring beauty to your landscape, and add safety and security. Find out about that which we can do for you in terms of landscape lighting now by calling O’Hara Electric.

Electrical Contractor Montclair NJ

When it comes to commercial or residential electrical services in Montclair NJ and the rest of the local region, few companies are able to compete with O’Hara Electric. Whether you own a home or own your own business, the fact that we provide such a wide variety of services means we’re your top choice for all your electrical requirements. In terms of both quality of services rendered and client satisfaction, we work hard to lead the way. We aren’t ever entirely satisfied unless you are.