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.

Electrician Chatham NJ

Call E & M O’Hara Electrical Contractors to light your way when you’re in need of a residential or commercial electrical contractor in Montclair NJ or the rest of the local area for fast, reliable service. We’ve got the experience as well as the know-how to get all of your electrical work done efficiently and at a fair price. We offer landscape lighting to illuminate your backyard, front yard, walk-ways, and more. Whether you’re looking to create an ambiance that you and your family will find enjoyable, or you’d like to make sure walkways are clear, we know how essential lighting can be as a top lighting fixture installation company. You want to be able to be as comfortable outside your property as inside your home if you’d like to make the most out of your space. The first step to this comfort is indoor and outdoor lighting, but do not struggle with lighting fixture installations on your own! Let the professionals at O’Hara Electric take care of you with the knowledge and exemplary service that you deserve in an electrician. Our clients know that our electricians are certified, trusted workers who can be depended upon for an extensive range of services. For your free estimate, call today if you’re looking for a commercial or residential electrician in Chatham NJ.

Electricians Montclair NJ

Considering how essential electricity will be to your everyday life, when you are looking for commercial or residential electrical contractors in Montclair NJ, it pays to call someone you are able to depend on. We have over 50 years experience and care deeply about our customers as well as their requirements. Many times an odd job around the house will call for the expertise of a certified residential electrician. We offer attic fan installation, knob and tube wiring, and 200 amp service upgrading. When you contact O’Hara Electric for any of these services, you are able to always count on efficient service, complete customer satisfaction, and a dedication to professionalism. You can be confident that O’Hara Electric has your best interests and safety in mind and will get the job done right, whether you’re in need of the protection of a smoke detector installation or the aesthetic of lighting fixture installation. Our trustworthiness, dependability and expertise are things our loyal customers will attest to. You won’t need to call any other residential or commercial electricians in Chatham NJ after you experience O’Hara Electric’s top level services.

Residential Electrical Contractor Chatham NJ

You require a leading company in regards to both services and dependability when you are searching for a commercial or residential electrical company in Montclair NJ able to handle your needs for emergency services or just a routine service call. At O’Hara Electric we’ve proven our exceptional service through a dedication to customer service over the previous fifty years. We have trustworthy, certified electricians who can assist you with any electrical job around the house or workplace. It is necessary to have a contractor on your side for commercial electrical work which is known for not simply skilled workmanship but prompt service. We’re devoted to supplying you and your business with superior service as a commercial electrical service in Montclair NJ. Get in touch with our office or utilize our simple online form to request an appointment!

Electrician Chatham NJ

When you’re looking for leading commercial or residential electricians in Montclair NJ for installations, lighting, wiring, and more, nobody can provide the level of service we can at E & M O’Hara Electrical Contractors. As a result of our commitment to service and quality work performed correctly the first time, our loyal customers have been recommending our services for decades. Call us today and let us demonstrate to you our reputation is more than merely words: it’s the promise for work from an electrician with professionalism and exceptional reliability.

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.