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 Chatham NJ

E & M O’Hara Electrical Contractors has grown to be the top alternative of many local homes and businesses looking for a commercial or residential electrician in Montclair NJ and the rest of the local region since 1963. As a matter of fact, the O’Hara team is proud that we have been voted the Number-One Electrical Contractor in Essex County NJ. By providing client service which is impeccable along with electricians who have unrivaled abilities and knowledge, we’ve 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 to other residential or commercial electrical services in Chatham NJ and the local region, as many customers are pleased to discover.

Electrician Montclair NJ

Regardless of their electrical service needs, when homeowners need a residential electrician near Montclair NJ, they select O’Hara Electric. The longstanding reputation and variety of services we’re able to offer are reasons why this is actually the case. In addition to our electrical services for new construction, such as smoke detector installation and attic fan installation, our team upgrades the electrical systems of older homes. Among the very most common services we provide is having smoke detectors installed in Chatham NJ. If you’d like to provide the maximum protection for your family as well as house, this is among the best means of achieving just this. This will allow you to sleep peacefully knowing that your house is protected from this situation but is something that lots of homeowners put off or neglect to even consider.

Electricians Montclair NJ

As a leading choice when you need a residential electrician in Montclair NJ or the rest of the local area, we are devoted to making your home safer in other ways than having smoke detectors installed. To keep your home up to date and safe as possible in regards to electrical work we provide a variety of premium services. For example, we replace outdated knob and tube wiring, which often poses a fire hazard, with modern copper wiring. Generally, knob and tube wiring will date prior to 1940, when electrical systems had dramatically less demands on them than what you normally see today. These systems are now supplying significantly less capacity than what most homeowners require of them. There are other factors to consider as well, including the fact that factors such as rodents and building renovations may result in damage to the wiring as the years go on. This makes it important to consider upgrading, particularly because a lot of insurance companies require this upgrade in order to offer coverage due to the increased risk. O’Hara is the company to call when you need a qualified residential electrician in Chatham NJ to perform a knob and tube wiring upgrade.

Residential Electrical Contractor Montclair NJ

As a residential electrical service near Montclair NJ we’re capable of offering the services you need for your home.Additionally, many older homes have just 60 amp or 100 amp service panels so homeowners discover that they trip their circuit-breakers in the summer when they operate their air conditioners. Updating the service to 200 amp is a terrific idea, because having computers, high-definition televisions or home-automation systems will only make the problem worse. For an affordable price, O’Hara Electric is able to perform a 200 amp service upgrading as a top choice for a residential or commercial electrical service in Jersey City NJ for your house. To learn more about the services we are able to supply as a residential electrical contractor, give our staff a call right away.

Lighting Installations Company Jersey City NJ

O’Hara is a leading choice for a commercial electrician in Montclair NJ, and as such we understand how essential it is to have systems working as efficiently as possible. To make it easy for business owners to keep their energy costs as low as possible, we provide LED lighting fixture installations. If you are using modern LED lighting to replace your office or store’s outdated incandescent lighting fixtures, you can reduce your power bill by as much as 75%. O’Hara, as well as being a top choice for an LED lighting installation company in Chatham NJ, is skilled when it comes to installing, maintaining, and repairing outdoor lighting fixtures, parking lot lighting and security systems, together with network wiring and cabling. Another reason to select 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 Electrician Montclair NJ

As a respected residential or commercial electrical service near Jersey City NJ, you’re going to find we provide a large number of services for local residents. Just a few of these are:

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

When you’re in need of a qualified commercial or residential electrical company near Chatham NJ for landscape lighting or other services, contact O’Hara Electric right away.

Landscape Lighting Contractors Jersey City NJ

O’Hara Electric proudly provides both our residential or commercial customers expert installation, maintenance, and repair services for landscape lighting in Montclair NJ. Our landscape lighting designers explore both the aesthetic and utilitarian functions for your lighting if this is your first time having it installed. Based on this vision, our landscape lighting specialists provide a variety of designs utilizing energy efficient lighting fixtures which add beauty as well as safety and security for your outdoor environment. Call O’Hara Electric right away and find out what we’re able to do for you as landscape lighting contractors serving Montclair NJ.

Electrical Company Montclair NJ

Few companies are capable of competing with O’Hara Electric in regards to commercial or residential electricians in Montclair NJ. We offer a large selection of services, making us a leading choice for your electrical needs whatever they may be. When it comes to both quality of services rendered and client satisfaction, we strive to lead the way. We are never fully satisfied unless you are.