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

    Residential Electrical Contractors Roseland NJ

    If you’re trying to find a commercial or residential electrician in Montclair NJ and surrounding areas you can count on, look no further than O’Hara Electric. We have a great deal of experience in the industry, having started in 1963. A lot of things have changed in that time. However, you can still rely us when it comes to providing a high level of customer service and quality. We’re capable of offering a broad range of top quality services for both residential and commercial customers, which is one of the reasons we are called so often. We’re also fully licensed and insured. There’s no one else you’ve got to contact when you need a respected commercial or residential electrician in Montclair NJ or other areas.

    Electrician Near Roseland NJ

    We’re able to perform high quality lighting installations as a top option for an residential electrician near Montclair NJ and surrounding areas. Having a house which is well lit and inviting is something that everyone should be able to enjoy. Not only does this make your property brighter and more visually appealing, but it increases safety as well. This deters crime in addition to preventing trips and falls. The installation of landscape lighting has a substantial impact on your curbside appeal, meaning an increased property value. Are you looking for a residential electrician near Montclair NJ for landscape lighting installations or other services? O’Hara Electric should be the first call you make.

    Electricians Near Roseland NJ

    It is important to have someone you’re capable of counting on for quality work if you’re looking for a commercial electrician near Elizabeth NJ. Performing top quality corporate lighting installations for businesses of a wide range of sizes is what we’re known for. When it comes to your workplace’s productivity and safety lighting is important. This means you’re capable of saving a substantial amount of money in the long term while having a business that’s energy efficient. Are you a business owner trying to find a commercial electrician near Montclair NJ? Discover the reason we’re such a respected choice by contacting us today.

    Residential Electrical Contractor Near Roseland NJ

    When you’re looking to renovate your home, it is essential to partner with a qualified residential electrician near Montclair NJ to ensure you get your lighting precisely the way you’d like. This is something which can have a considerable impact on your day to day life, in addition to increasing productivity in your workspace. We will ensure you have the lighting installation service you need to enjoy your property after a brief evaluation. If you have lighting you’ve bought yourself we can install it as well. For top quality lighting installations from a leading residential electrical contractor near Montclair NJ get in touch with us at O’Hara Electric.

    Electrical Contractor Near Roseland NJ

    Do you need a qualified residential electrician near Union NJ or surrounding areas to replace your knob and tube wiring? Your ideal choice is O’Hara Electric. This was additionally known as open wiring and was very popular from the 1900s to the late 1940s. However, some houses which are older may still have this type of wiring which needs to be replaced for safety and efficiency issues. If you’re looking for a residential electrical company to perform replacement of your knob and tube wiring in Clifton NJ, we have the skill and experience at O’Hara Electric.

    Electrical Service Company Near Roseland NJ

    You’re going to find we’re capable of offering a broad variety of services for business and homeowners as a top local commercial or residential electrical company near Jersey City NJ. Just a few of these are:

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

    When you need a commercial or residential electrician near Roseland NJ for lighting installations or other services, contact us right away at O’Hara Electric.

    Commercial Electrical Contractor Near Roseland NJ

    If you’re in need of a commercial or residential electrician near Montclair NJ and surrounding areas for any kind of electrical service, O’Hara Electric is the only name you need to remember. Our over fifty years of experience is a significant benefit to local business and homeowners. We offer free estimates so there isn’t any reason not to give us a call today.