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.

Electrical Service Cranford NJ

O’Hara Electric is a top choice when you need an incredibly efficient and skilled residential electrical company in Montclair NJ or the rest of the local area. O’Hara Electric can help any homeowner or business make the most of their space with beautiful lighting and safe electrical systems which function perfectly. Electricity is the key to making every home or business run properly. Without it you aren’t going to get much done. Having the best commercial electrical service in Cranford NJ on your side is vital to this end, and O’Hara is among the finest choices you’re capable of making.

Electrician Cranford NJ

For your home or commercial property, landscape lighting in Montclair NJ and surrounding areas can create beautiful aesthetic environments and even increase the value of your property. If you own a business, outdoor lighting can go a long way to increase foot traffic and make customers feel more welcome. Making sure that your commercial electrician is up to any size job is vital, and you want work which you can rely on to be performed properly each time. You won’t ever miss out on possible business because of your lighting system because we ensure that all installations are fully functional and performed correctly.

Commercial Electrician Cranford NJ

O’Hara is your go-to commercial electrician in Cranford NJ for your lighting fixtures in your home, too. When you are thinking about redoing the front yard or backyard, or you require more efficient lighting inside, O’Hara is the only company you’ll have to call. No electrical job is too big or small for the experts at O’Hara. Lighting fixture installation is no exception. While lighting installation is one of our specialties, this isn’t all that we offer. Attic fan installation is a service which we’re capable of providing as well. This is able to assist you in maintaining a comfortable environment inside your home in addition to combating inclement weather. When it comes to wiring, we also provide expert services. This means you never need to work with an electrician you don’t trust. It doesn’t matter if you are renovating or building a new home. It is crucial to make sure your wiring systems are properly installed. Without good wiring that is properly installed and safe, your home can be at risk of fire and electrical failure. You get the peace of mind of working with a company that has the experience and knowledge to do a perfect job, and a lot of past and current customers to vouch for our quality work when you work with O’Hara Electric.

Electricians Cranford NJ

For any project big or small, O’Hara Electric is a great choice for a commercial electrician in Montclair NJ and surrounding areas. You want to make sure you are working with a company which does their best work each time when it comes to electrical work. Your electrician should also be transparent and honest about all pricing and never add on services you don’t need. When it comes to vital electrical projects like 200 amp service upgrading and smoke detector installation which makes sure your family stays safe, you’re always able to count on us. You aren’t ever going to find any surprises on your bill from O’Hara, since we make everything clear and easily understandable from the very first quote.

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.