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

    Lighting Fixture Installation Contractors Florham Park NJ

    Are you looking for a local residential or commercial electrical company near Florham Park NJ for repair or installation services? There isn’t anybody you will need but O’Hara Electric. We’ve been supplying services to local home and business owners since 1963, meaning we’ve got experience you can count on. Our team offers a wide variety of services to suit your needs, making us the perfect option for your go-to contractor. Contact us today and discover the reason O’Hara is the ideal choice for a residential or commercial electrician in Florham Park NJ.

    Electricians Near Florham Park NJ

    If you’re in need of commercial or residential electricians in Florham Park NJ for repairs, we have a fleet of fully-equipped trucks ready at O’Hara. We’ve spent decades repairing all types or electrical issues, and in that time we’ve seen it all. We’re capable of diagnosing your problem quickly and working efficiently to make certain you’re up and running as soon as possible because of this. Contact us the next time you’re in need of repairs from a commercial or residential electrician near Florham Park NJ whether you have a shot electrical outlet or you need a new panel.

    Attic Fan Installation Florham Park NJ

    We offer a large number of services as a residential electrician serving Montclair NJ. For many homeowners, staying cool in the summer is capable of being a challenge. For a cool, healthy and comfortable living environment, an attic fan is capable of helping. These are a few of the benefits of attic fan installation:

    • Lower temperature
    • Ensure proper ventilation
    • Improve air quality
    • Prevent growth of mold and mildew
    • Minimize roofing issues

    When it comes to installation, you want to be certain you work with a reliable company. This way you’re capable of getting the most out of these benefits. For attic fan installation in Florham Park NJ, be sure you’re working with O’Hara Electric.

    Lighting Fixture Installations Contractor Florham Park NJ

    At O’Hara, we are standing by if you need lighting fixture installation contractors in Florham Park NJ. It’s common to underestimate how important lighting is to your everyday life. Proper lighting is capable of making your house feel more like your home, while for businesses, it is a vital part of safety and worker productivity. We’re capable of helping you save money in the long term with energy-efficient lighting. Call us today to learn more about the services we’re capable of offering as a lighting installation company in Florham Park NJ by getting in touch with us today.

    Attic Fan Installations Florham Park NJ

    As a local residential electrician, we’re capable of performing expert attic fan installations in Florham Park NJ. Heat rises, meaning attics are particularly problematic considering they aren’t well ventilated.

    This is a common home service offering a range of advantages, including:

    • Reduce moisture in your attic
    • Keep your attic cool
    • Reduced energy costs
    • Save money on roof repairs

    To make certain you’re getting the most of these benefits, call an experienced local company for attic fan installations in Florham Park NJ.

    Landscape Contractors Near Florham Park NJ

    Are you looking for landscape lighting contractors in Florham Park NJ? The one to call is O’Hara. Electricity is not only for the interior of your home.

    These are a few benefits of landscape lighting:

    • Highlight the best features of your property
    • Increase security
    • Trips and falls are avoided
    • Enhance your property value

    Business owners are capable of taking advantage of landscape lighting in addition to homeowners. This can help you avoid liability issues and deter crime. There isn’t any need to go anyplace else if you’re looking for a landscape lighting contractor in Florham Park NJ. Contact us today at O’Hara to find out more about our services.

    Why O’Hara Should Be Your Go-To Electricians in Florham Park NJ

    You may find there’s a large number of options out there when you are looking for commercial or residential electricians in Montclair NJ. However, you should select O’Hara Electric for many reasons.

    • Decades of expert service
    • Fully licensed and insured
    • Reputation in the local area
    • Wide variety of services provided
    • Skilled and experienced technicians

    You shouldn’t trust something as important as your home or business to simply anyone. We are here to supply you with the services you require at O’Hara Electric. We’re an ideal option as your go-to commercial or residential electricians near Florham Park NJ because of our dedication to 100% customer satisfaction.

    Electrical Company Near Florham Park NJ

    Whether you’re in need of basic repairs or a total overhaul, O’Hara is here when you need commercial or residential electrical contractors near Montclair NJ or other areas.