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

    Electrician In Caldwell NJ

    O ‘Hara Electric is here to be your first choice when you need a commercial or residential electrician near Montclair NJ or surrounding areas. O ‘Hara Electric has been assisting home and business owners alike in keeping their property safe and well-lit since 1963. We have a longstanding tradition of not only providing premium quality service and unparalleled workmanship but making certain it’s available for prices that are reasonable. Whether your whole property is in need of a total renovation and you’re looking for premium quality commercial or residential electricians in Caldwell NJ or you are interested in landscape lighting to enhance your property’s exterior, the first call you should make should be O’Hara Electric.

    Electrician Near

    O ‘Hara Electric is your go-to commercial electrical service near Montclair NJ or surrounding areas for whatever commercial electrical needs you may have. The substantial skill of our electrical contracting team means that even the most complex electric installations and renovations are capable of being completed. O ‘Hara Electric is a highly reliable option for businesses of all types as a result of our over fifty years of experience in service.

    Residential Electrician Near Montclair NJ

    As a leading choice for a commercial and residential electrician near Montclair NJ and other areas, we can handle a wide variety of kinds of services. One service you can trust O ‘Hara Electric with is swimming pool bonding and grounding. O ‘Hara Electric is certified to issue the bonding and grounding certificate of approval that’s required for all commercial swimming pools. We’ll ensure that all electrical components in and around the pool pump house are properly installed. Also, determining whether your commercial pool is up to code is something we can do after an evaluation. In the summer, O ‘Hara Electric is the only electric company you need to keep your cooling system and other electrics working seamlessly. There’s nobody else you have to rely on for all of your electrical needs as a top local commercial or residential electrician serving Caldwell NJ.

    Electrical Contractor Near Jersey City NJ

    When you’re looking for a commercial or residential electrician near Montclair NJ or other local areas to perform work on your property, the difference calling the right contractor can be significant. Installing lighting fixtures is a service we supply for a large number of home and business owners. It is easy to take the impact which proper lighting is capable of having on your everyday life for granted, whether it is at home or in the office. Do you work a lot on your computer? In this case particularly it’s absolutely vital to have ideal lighting. Having enough light is vital to prevent eye strain. However, making certain it’s correctly placed is also vital. Reflections from your monitor can result in eye fatigue and headaches. The amount of time we spend in front of computer screens seems to be increasing, making it all the more crucial to ensure these factors are taken into account. Lighting is also capable of having a considerable effect on mood, and having dimmers so you can adjust your lighting level according to what you’re doing can make a big difference in your everyday living. A considerable improvement in productivity can result from making these types of changes in the workplace. It is essential to have a contractor you’re capable of relying on for this reason. We have a substantial amount of experience when it comes to performing a wide range of kinds of lighting fixture installations for businesses of all kinds. This is not merely an investment that is going to have in the long term when it comes to your enjoyment. This will additionally have an impact on your property value if you’re looking to sell in the future. All you’ve got to do is call us at O’Hara Electric and make an appointment if you are in need of lighting fixture installation from a qualified commercial or residential electrician in Caldwell NJ or the rest of the local region.

    Electricians Near Caldwell NJ

    O ‘Hara is an incredibly dependable and skilled choice for a residential electrical service near Montclair NJ or nearby areas for any type of residential electrical work. It does not matter if you’ve been looking for lights for your home’s exterior or interior. Our electrical contractors are here to make sure you’re as happy as possible with the finished product. In the summer especially, you want to ensure that all of your electrical cooling systems are functioning properly, and maybe even install new ones if your home still isn’t staying cool enough. O ‘Hara Electric provides professional attic fan installation, which is capable of helping your house remain cool during the summer. There’s no one else you have to call if you’re looking for a respected residential electrician near Montclair NJ

    Landscape Lighting Installations Montclair NJ

    Are you in need of residential electricians in Caldwell NJ or other local areas to install high quality landscape lighting? Our staff is standing by when you’d like to make the exterior of your home or business truly shine. Landscape lighting can supply your property with not just improved visual appeal but increased safety. This is something that both businesses and homes are capable of benefitting from. It’s essential to ensure that areas such as stairwells, walkways and breezeways are lit properly to ensure the safety of visitors, family, or customers. Installing landscape lighting is one of the best things you’re capable of doing for your property for other reasons as well. It’s a fantastic ways to increase your property’s curb appeal, adding to its resale value.

    Electrical Service Near Montclair NJ

    If you’re looking for a residential or commercial electrician near Montclair NJ, there’s a large number of reasons why you should choose O’Hara Electric. Several examples are:

    • Commitment to customer service
    • Local family-owned company
    • We offer a broad range of services
    • Decades of experience in the local area

    If you’re in need of a residential or commercial electrician serving Caldwell NJ or other areas, go with an option you’re capable of trusting. Get in touch with O’Hara today.

    Electrical Companies Near Caldwell NJ

    For lighting fixture installation near Montclair NJ and surrounding areas, O ‘Hara Electric is the only contractor you need. It doesn’t matter how large or small, or complex or simple it is. When it comes to lighting fixture installation we’re capable of making it quick and easy. If you are a busy commercial property you don’t have to be worried about lost business. We’ll work with you and your schedule when it comes to installing your new lighting fixtures. When you are unsure what type of lighting fixtures are going to be ideal for your home or business, you’re able to count on our helpful staff. For any electrical needs, don’t forget to call O ‘Hara Electric when you’re looking for a respected commercial or residential electrician in Caldwell NJ or other local areas.