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 East Hanover NJ

Business and homeowners 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. The fact that we have 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 dedication to excellent quality client service is the reason we’ve gained this distinction. People who contact O’Hara for a commercial or residential electrical contractor are generally pleased to find our costs for service are affordable and reasonable in comparison with other residential or commercial electrical services near Montclair NJ and the local area without sacrificing on quality.

Electrician Montclair NJ

When homeowners are looking for a residential electrician near Montclair NJ, they select O’Hara Electric regardless of what their requirements are. The long standing reputation and variety of services we’re capable of offering are reasons why this is the case. We are able to provide electrical services for new home constructions, smoke detector installation or attic fan installation, additionally being quite experienced when it comes to upgrading the electrical systems of older homes. Among the most effective things you are able to do to keep your home and family safe, along with a common service we provide is smoke detector installation in East Hanover NJ. A lot of homeowners end up putting off this task or neglecting to even think of it at all. However, this is something that will safeguard your family as well as home from the worst case scenario, enabling you to sleep soundly.

Electrical Services Companies East Hanover NJ

We’re committed to making your home safer in other ways than having smoke detectors installed as a top selection when you require a residential electrician in Montclair NJ or the rest of the local region. We offer superior services which will keep your home up to date and as safe as possible in terms of electrical work. One thing we are experienced with is replacing old knob and tube wiring with modern copper wiring, reducing the possibility of a fire hazard. Knob and tube wiring normally dates before 1940 when there were less demands on electrical systems than you discover today. Now, something homeowners are discovering is that these systems provide considerably less capacity than what they need. There are other factors to consider as well, like the fact that factors such as building renovations and rodents may cause damage to the wiring as the years go on. Many insurance companies require this to be upgraded as a result of increased risk before they will provide protection, which makes it important to consider an upgrade. When you are buying residential lighting installation contractors in East Hanover NJ to perform a knob and tube upgrade, do not hesitate to get in touch with O’Hara.

Residential Electricians East Hanover NJ

As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.A lot of homeowners discover 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 compounded if the homeowner has computers, high-definition televisions, or a home automation system. The solution to such problems is to upgrade the service to 200 amp. At O’Hara Electric, we offer 200 amp service upgrading as a top choice for a commercial or residential electrical company in Montclair NJ at a reasonable cost. Give the O’Hara Electric team a call today to see what we can offer you as a top local residential electrical contractor.

Lighting Installations Companies Montclair NJ

We understand how essential it really is to your business to have electrical systems that are operating at optimum efficiency as a top choice if you need a lighting fixture installations company in Montclair NJ. To make it easy for business owners to keep their energy costs as low as possible, we supply 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 old incandescent lighting fixtures with modern LED lighting. O’Hara, in addition to being a top choice for an LED lighting fixture installation company in Montclair NJ, is adept at installing, maintaining, and repairing outdoor lighting fixtures, parking-lot lighting and security systems, along with network wiring and cabling. One of the benefits of choosing O’Hara Electric is that our commercial electricians schedule their work so they do not inconvenience your customers.

Commercial Electricians Montclair NJ

As a trusted residential or commercial electrical contractor near Montclair NJ, you’re going to find we’re capable of providing a broad range of services for local residents. Just a couple of these are:

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

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

Landscape Lighting Installation Montclair NJ

We’re also a top residential or commercial electrician serving Montclair NJ when you require installation, maintenance or repair of your landscape lighting. If new landscape lighting interests you, our landscape lighting designers will meet with you to review all the available options in terms of both function and aesthetics. Based on this vision, our landscape lighting pros supply quite a few different designs using energy-efficient lighting fixtures which add beauty in addition to safety and security for your outdoor environment. Contact O’Hara Electric now and find out what we can do for you as landscape lighting contractors serving Montclair NJ.

Electrical Company East Hanover NJ

When it comes to residential or commercial electrical contractors in Montclair NJ and the rest of the local region, few companies can compete with O’Hara Electric. We provide a large selection of services, making us a leading pick for your electrical needs whatever they may be. We work hard to lead the way in both quality of service rendered and client satisfaction, never totally happy unless you are.