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.

Electrical Company Upper Montclair NJ

Are you looking for a top commercial or residential electrician near Montclair NJ and other local areas? O’Hara is the first call you should make. It doesn’t matter if your requirements are for a small repair job in your home or extensive commercial electrical work. We’re here to take care of any electrical issue or project at O’Hara. Someone that is capable of getting the job done correctly the first time is the absolute minimum that you need in an electrician. When it comes to electric wiring and fixture installation, you have to make sure that everything is completed properly and correctly, or you could be faced with potential damage to your home, and potential fire hazards. If you need a top commercial or residential electrical company near Montclair NJ and other local areas for any kind of installation, upgrade or repair, contact us at O’Hara Electric to make certain you’re working with experts.

Electrician Upper Montclair NJ

If top quality lighting installation near Upper Montclair NJ from a recommended contractor is what you are trying to find, O’Hara Electric fits the bill. With various successful jobs completed in your local area, you will be working with a highly-trustworthy company when you decide to call us at O’Hara. We go above and beyond to make sure that each job is completed to the best of our ability because we know how important it is for our business for every single customer to be totally satisfied. We will never leave a job unfinished. When you are in need of a residential or commercial electrician in Montclair NJ for lighting installations, O’Hara Electric is here to get the job done.

Attic Fan Installation Near Upper Montclair NJ

We offer a range of services as a top choice for a residential electrician, including attic fan installations in Upper Montclair NJ. Attic fan installation may appear to be a fairly simple job, but it’s an important one. By pushing hot air up and out through your attic, your attic fan can work to keep the rest of your home cool and comfortable in the summer. Your attic is capable of storing a lot of heat in the summer which is capable of leaking into the rest of your home, because as well all know, heat rises. Having an attic fan installed is important for this reason. However, when an attic fan is not installed properly, a lot of wasted energy is the result, which is going to cost you money. O’Hara specialists will assess your attic to make certain that the attic fan is installed in the proper position, so that it just removes hot air, and not air-conditioned air from your house below. If you need a top residential electrical contractor near Upper Montclair NJ for attic fan installation, call us today.

Knob and Tube Wiring Near Upper Montclair NJ

Knob and tube wiring in Upper Montclair NJ is something we specialize in at O’Hara Electric as a top choice for a professional residential electrician. In regards to carrying electricity throughout the house, this type of wiring was frequent from the 1940s to 1990s. However, deteriorating knob and tube wiring and problems with knob and tube wiring caused by faulty repairs and updates can introduce serious risks. Replacing this wiring if you’ve got it in your home with new copper wiring that’s up to current safety code standards is the best alternative. We can give you a quote if knob and tube replacement is something you are in need of.

Commercial Electrician Upper Montclair NJ

We do not merely pride ourselves when it comes to our residential services, but we stand out among commercial electrical services contractors near Montclair NJ as well. Electricity is essential to your business’s day to day operation, but is unfortunately something many people take for granted. Be certain your business gets the absolute best possible service by contracting a contractor you’re capable of relying on. We have offered top quality service for local businesses since 1963. on contact us for all their requirements. If you are in need of 200 amp service upgrading or smoke detector installation, O’Hara is your top choice.