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.

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E & M O'Hara can install customer-supplied lighting.

These inexpensive chandeliers are made with colorful
drum shades from IKEA.

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The Main Office

Eddie, Kelly Ann, Stephany and Margot. At your service!


Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

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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.

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Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors
has been serving NJ for over 60 years!

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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.

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Schedule a Service Call

    Electrical Services Cedar Grove NJ

    O’Hara has the services and expertise you need when you are trying to find a commercial or residential electrician near Montclair NJ or surrounding areas. So whether you’re in need of an electrician to help install a fixture or address any electrical issue at your residence, or you need more extensive work done at your commercial property, you’ve come to the right area. We serve our local region as both commercial and residential electricians in Jersey City NJ.

    Electrician Near Cedar Grove NJ

    The overall value of any property can be improved with quality lighting. However, it’s worth your while to hire a professional commercial or residential electrical contractor near Cedar Grove NJ to perform the installation so that you or even the next owner of the property won’t run into any difficulty in the future. One among O’Hara’s specialties is outdoor landscape lighting. To ensure the landscape and exterior of your home is consistently looking its best you’re capable of depending on our expert team to install even the most complex of landscape lighting systems. We’ve done a lot of lighting fixture installations and we don’t ever consider a job completed until the customer is entirely satisfied with the quality of our work. Searching for a top commercial or residential electrical service contractor in Cedar Grove NJ for a quality lights fixture installation? Look no further than O’Hara Electric.

    Residential Electrical Company Cedar Grove NJ

    At O’Hara Electric, our experienced professionals are capable of performing a broad variety of electrical jobs for business and homes alike as a top choice for a qualified and experienced commercial or residential electrician near Cedar Grove NJ. It’s always essential to engage the services of a skilled electrician when you are installing or repairing electrical fixtures and systems in your house as a way of keeping your property safe. Mistakes in installation or repair can lead to damage in the electrical wiring, posing a fire hazard at your home. It is additionally essential to ensure proper installation of vital systems at your residence or business. For example, to know that your residence is safe and that you will be alerted to any fires on your property, you’re going to need a smoke detector installation from a professional electrician you’re capable of depending on. It can be dangerous to have a fire alarm which hasn’t been installed correctly. Why leave it to chance? Depend on an electrician that is reputable.

    Commercial Electrical Company Jersey City NJ

    As a trusted local commercial and residential electrician near Cedar Grove NJ, you’re going to find a large number of services are available. These are merely several:

    • Lighting installations
    • Landscape lighting
    • 200 amp service upgrading
    • Smoke detector installation
    • Attic fan installation
    • Knob and tube wiring

    Call O’Hara Electric right away if you need a commercial or residential electrician near Cedar Grove NJ for landscape lighting or other services.

    Electricians Near Cedar Grove NJ

    At O’Hara Electric we additionally specialize in knob and tube wiring, together with handling all your needs for attic fan installation a top choice for a qualified and experienced commercial or residential electrician near Cedar Grove NJ. We take into consideration your home or commercial property’s needs and ascertain what electrical work is going to best serve and protect the facility. Whether it’s a small job, or you need more extensive work such as 200 amp service upgrading, you’re capable of depending on O’Hara to get the job done right the first time. You never want to leave things to chance when it comes to electrical work. When you’re trying to find a residential or commercial electrician in Cedar Grove NJ that can meet all of your electrical needs for your business or home, you’ve found what you are trying to find in O’Hara Electric.