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 Services Belleville NJ

Looking for a qualified residential or commercial electrician in Montclair NJ or surrounding areas? O’Hara offers the services and expertise to get the job done. So whether you require an electrician to help install a fixture or fix any electrical issue at your home, or you require a more extensive job done at your commercial property, you have come to the right area. If you are looking for a highly recommended commercial or residential electrician in Belleville NJ or the local region, we’re among the best options out there.

Electrician Montclair NJ

Hoping to increase your property’s value? Landscape Lighting is an effective way of making this happen. However, it’s important to ensure that no difficulties arise further down the road for either you or the future owner of the property. To this end you need to be certain you hire a professional commercial or residential electrician in Montclair NJ. At O’Hara Electric one of the many services our experts specialize in is outdoor landscape lighting. Our team is dedicated to making sure the exterior of your property looks the absolute best it can. To this end we are experienced when it comes to installing even the most complicated landscape lighting system. When it comes to lighting fixture installations, our experience is unmatched. If you are shopping for amazing lighting fixture installation company in Belleville NJ, look no further than O’Hara Electric.

Residential Electrician Montclair NJ

At O’Hara Electric, our experienced professionals are able to perform a wide array of electrical jobs for homes and businesses alike as a top choice for a qualified and seasoned residential or commercial electrician in Montclair NJ. It is always important to engage the services of a skilled electrician when you’re installing or repairing electrical fixtures and systems in your house as a way of making sure your property stays safe. A fire hazard at your home is capable of resulting when there are mistakes in the installation or repair as a result of damage in the electrical wiring. Additionally, some systems at your home or business are vital, and you need to ensure that they are installed correctly. For example, it’s important to engage a professional electrician you’re capable of counting on for smoke detector installation. This way you can be confident you’ll be alerted should any fires occur on your property and you’ll be able to know your home is safe. An incorrectly-installed fire alarm is capable of being hazardous, so you never want to leave it to chance or trust an electrician that isn’t reputable.

Residential Electricians Belleville NJ

At O’Hara Electric we also specialize in knob and tube wiring, as well as handling all your requirements for attic fan installation a top choice for a qualified and experienced residential or commercial electrical service in Montclair NJ. We take into account your home or commercial property’s requirements and ascertain what electrical work will best serve and protect the facility. It doesn’t matter whether it’s a small job or you’re in need of more extensive work, such as a 200 amp service upgrading. Having a job that’s finished properly the initial time is something you can consistently depend on from O’Hara Electric. Electrical work is not something which you should ever leave to chance. You’ve found what you’re looking for in O’Hara Electric when you are trying to find a commercial or residential electrical service company in Belleville NJ that can satisfy all of your electrical needs residentially and commercially.

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.