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.

The Iconic Artichoke Lamp

Considered a classical masterpiece, this fixture, designed by Poul Henningsen in 1958, has been stated to be the consummate modernist chandelier.

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.

Commercial Electrical Contractors North Caldwell NJ

If you’re in need of a professional commercial and residential electrician in Montclair NJ and surrounding areas, it is best to consider the fact that contrary to what many property owners believe, most electrical projects aren’t DIY. This is the reason O’Hara Electric is a significantly wiser choice. Upgrading knob and tube wiring, 200 amp service upgrading and even lighting fixture installations are tasks that the vast majority of people shouldn’t ever even attempt. These tasks are potentially dangerous to perform on your own unless you’ve already got experience in the electrical field. If improperly handled, electricity is capable of being life threatening and its complicated to work with. A lot of times performing the job yourself can make the problem substantially worse, and when you ultimately have to contact a professional residential or commercial electrician in North Caldwell NJ it is simply going to be more work. Poor wire connections, overloaded circuits and faulty grounding are merely a few examples of these kinds of issues. Together with being dangerous for your home, they’re capable of being dangerous for your loved ones. These concerns are minimal to a professional residential electrician however. They possess a great deal of experience troubleshooting different electrical problems and know how to make sure they’re resolved safely in addition to being aware of how to protect themselves from injuries and.

Electrician North Caldwell NJ

There’s no need to look any further if you’re in need of a residential electrician in Montclair NJ or the rest of the local area. The licensed electricians which we have at O’Hara Electric have receive considerable training to stay up to date with all of the latest electrical codes. It doesn’t matter if you’re feeling ready to try a new skill and feeling a bit ambitious. Most likely a more considerable amount of experience and knowledge is going to be necessary than what you currently have. Electrical fires has the potential to be incredibly devastating, which is the reason you want to minimize their risk by making sure your house’s electrical wiring is functioning correctly. When it comes to the safety of your family, being certain you hire a qualified residential electrical service in North Caldwell NJ is essential. You’re capable of being sent to the hospital with serious injuries from major shocks and electrocutions. It can be a serious burn or something even worse. The type or severity of shock you will receive isn’t always something you’re capable of predicting, but completely avoiding the situation rather than risking it is always best. This is why hiring a pro to perform a new attic fan installation, smoke detector installations or even a light fixture installation rather than performing the job on your own is the way to go.

Electricians Montclair NJ

Our outstanding reputation for top quality service at reasonable rates makes us one of the best choices among commercial or residential electricians in North Caldwell NJ. Since 1963, O’Hara Electrical has been supplying first rate electrical services for both homes and businesses in the Tri-State area. We have been able to sustain our successful business by adhering to a handful of core values that help us to stand out in our industry. Our staff of masterful electricians is made up of some of the business’ greatest talent in the local region. Whatever type or size project you’re going to need, we are prepared to get the job done. We have a first rate team that focuses on strong family values and is dedicated to striving to achieve perfection. When you are considering hiring an electrician, whether you are a business or homeowner, it’s capable of being a serious commitment. Knowing the job will get done correctly the very first time is important. It winds up being not just a massive waste of time but rather expensive as well when you have to hire a second company to backtrack and fix the work which has already been performed. Get your electrical projects done right, the first time around by hiring O’Hara Electrical when you’re looking for a commercial electrician in North Caldwell NJ.

RESIDENTIAL & COMMERCIAL

HOMES

BANKS

APARTMENTS

HOSPITALS

SCHOOLS

RETAIL

OFFICES

INDUSTRIAL

WE ARE

• Licensed, Bonded & Fully Insured • Certified Lighting Consultants • Voted #1 BEST Electrical Contractor in Essex County

WE PROVIDE

• 24-HR Emergency Service for Our Loyal Customers • Free Estimates • Multiple Convenient Locations for Fast, Responsive Service

Quality is never an accident; it is always the result of intelligent effort.

–John Ruskin

Fast. Reliable. Dependable.

Expert Electrical Service at Competitive Prices.