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 Contractors Mountain Lakes NJ

    Our team at O’Hara Electric can offer the skills, knowledge and products necessary to meet your electrical service needs whether you’re looking for a commercial or residential electrician in Montclair NJ or surrounding towns. Do you need 200 amp service upgrading, lighting fixture installations, or your knob and tube wiring replaced? We have skilled electricians standing by that will complete their work efficiently, on time and on budget. The next time you’re looking for a trusted commercial or residential electrician in Mountain Lakes NJ and other areas or the rest of the local area be sure to choose O’Hara Electric to benefit from our family’s over 50 years of experience.

    Electrician Mountain Lakes NJ

    From landscape lighting to energy efficient LED lighting fixture installation from a top commercial electrician in Montclair NJ or surrounding towns, our certified electrical consultants provide our customers with guidance concerning the best type of fixtures when it comes to function, aesthetics, and price points. They additionally provide free estimates for customers whether they need work done for your business or home. Ranging from banks and hospitals to professional offices and industrial complexes, our commercial electricians have the skills and training to do specialty lighting fixture installations for a wide array of kinds of facilities. Home and business owners who have been searching for a company they’re capable of counting on for reasonable prices, impeccable service, and above all, quality work, have been relying on our services since 1963. Whatever your needs are, O’Hara is the only choice you’ll need for a residential or commercial electrician in Mountain Lakes NJ.

    Commercial Electrician Near Mountain Lakes NJ

    Homeowners who want to restore or rehabilitate houses built in the early 20th century make O’Hara their choice for a residential electrician in Jersey City NJ or surrounding towns. Replacing obsolete and potentially hazardous knob and tube wiring as well as 200 amp service upgrading are areas which our pros have a great deal of skill in. To help keep your historic house cool in the summer, we perform attic fan installation work. As a local family owned electrical service, your family’s safety is our highest priority. With this in mind we offer top quality carbon monoxide and smoke detector installation. Call our friendly and knowledgeable customer service professionals at O’Hara Electric today for a consultation and free estimate by a residential electrical contractor in Mountain Lakes NJ who is a specialist when it comes to replacing knob and tube wiring as well as 200 amp service upgrading.

    Electricians Near Mountain Lakes NJ

    O’Hara Electric has got you covered if a commercial or residential electrical contractor in Montclair NJ or surrounding towns that is a seasoned expert when it comes to landscape lighting is what you are trying to find. Our certified landscape lighting consultants assist our commercial and residential customers design lighting plans for safety, practical, and aesthetic needs. When you and our consultant have decided on a plan which works best for your requirements and preferences, one of our expert electricians will take care of all the lighting fixture installations. O’Hara Electric is a leading choice for a long established locally owned residential electrician in Montclair NJ for landscape lighting. This means that the work meeting all local code standards will never be something you’re going to need to be worried about.

    Smoke Detectors Installed Near Montclair NJ

    Smoke detector installation near Mountain Lakes NJ is Among the most essential services we offer as a residential electrician. Taking your safety and health for granted is common. After all, who thinks a fire is going to happen to them? Alerting you at the first sign of danger, the smoke detectors we install are able to keep your family safe from harm. It is essential to discover an electrician you’re able to trust when it comes to this type of work. Do you need smoke detectors installed in Montclair NJ? O’Hara is the one to get in touch with for this reason.

    Commercial Electrical Contractors Jersey City NJ

    If you’re in need of commercial and residential electricians in who provide a wide variety of award-winning services you’re only going to find highly skilled commercial and residential electricians in Elizabeth NJ. At O’Hara Electric, we have received medals as the Best Electrician in Essex County NJ. This has been something our family and staff are incredibly proud of. Are you interested in learning more about our services? All you have to do is get in touch with us today at O’Hara Electric.