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

    Electricians Montclair NJ

    Business and homeowners in search of electricians near Montclair NJ, Jersey City NJ and the rest of the local region have been turning to E & M O’Hara Electrical Contractors since 1963. The fact that we have been voted as the Number One Electrical Contractor in Essex County NJ has given us excellent pride. The reason our family owned electrical service company based in West Orange NJ has gained the support of our community is our commitment to impeccable client service, devotion to safety, along with the unsurpassed knowledge and skills of the electricians who work for us. Without sacrificing on quality of service, we can provide services which are reasonable and affordable when compared with other commercial or residential electrical contractors in Montclair and the local area, as many customers are very happy to discover.

    Electrician Near Montclair NJ

    Regardless of their electrical service requirements, when homeowners want a residential electrical service near Montclair NJ, they choose O’Hara Electric. One of the reasons this is the case is the variety of services we are capable of providing and our longstanding reputation. We are able to provide electrical services for new home constructions, smoke detector installation or attic fan installation, additionally being quite experienced when it comes to updating the electrical systems of older homes. Among the best things you are able to do to keep your family and home safe, as well as a standard service we provide is having smoke detectors installed near Montclair NJ This will allow you to sleep peacefully knowing your house is protected from this situation but is something which many homeowners put off or fail to even think about.

    Electricians Near Montclair NJ

    As a leading choice when you require a residential lighting installation contractor near Montclair NJ or the rest of the local area, we’re committed to making your home safer in other ways than smoke detector installation. We provide premium services which will keep your home up to date and as safe as possible when it comes to electrical work. For instance, we replace old knob and tube wiring, which frequently poses a fire hazard, with modern copper wiring. Knob and tube wiring typically dates before 1940 when there were less demands on electrical systems than you find nowadays. Homeowners find that these systems lack the capacity they need. There are other things to consider as well, for example the fact that factors like rodents and building renovations may result in damage to the wiring as the years go on. A lot of insurance companies need this to be upgraded due to the increased danger prior to providing protection, which makes it important to consider an upgrade. For an experienced residential electrical contractor near Montclair NJ to perform a knob and tube wiring upgrade, O’Hara is the company to get in touch with.

    Residential Electrical Company Near Montclair NJ

    As a residential electrician near Montclair NJ we’re capable of offering the services you need for your home.A lot of older houses additionally only have 60 amp or 100 amp service panels, and you might find that when you operate air conditioning in the summer you’re tripping your circuit breakers. Updating the service to 200 amp is a good idea, as having computers, high definition televisions or home-automation systems will only make the problem worse. We offer 200 amp service upgrading as a top choice for a commercial or residential electrician near Montclair NJ NJ at O’Hara Electric in a price you will find reasonable. Give the O’Hara Electric staff a call right away to see what we can offer you as a leading local residential electrician.

    Lighting Installation Company Near Montclair NJ

    We understand how important it’s to your business to have electrical systems that are working at optimum efficiency as a leading choice when you need a lighting fixture installation contractor near Montclair NJ. To make it easy for business owners to keep their energy costs as low as possible, we provide LED lighting fixture installations. If you are using modern LED lighting to replace your office or store’s outdated incandescent lighting fixtures, you can lower your power bill by as much as 75%. Along with being a trusted LED lighting residential or commercial electrician near Montclair NJ for lighting installations O’Hara Electric also installs, maintains, and repairs outdoor lighting fixtures, parking-lot lighting and security systems, and network cabling and wiring. One of the advantages of choosing O’Hara Electric is that our commercial electricians schedule their work so they do not inconvenience your clients.

    Commercial Electrician Near Montclair NJ

    As a trusted residential or commercial electrical service near Jersey City NJ, you will discover we provide a large number of services for local residents. These are just a few:

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

    If you need a qualified commercial or residential electrical service contractor near Montclair NJ for landscape lighting or other services, contact O’Hara Electric right away.

    Landscape Lighting Near Montclair NJ

    When it comes to landscape lighting installation near Montclair NJ, as well as repair and maintenance, O’Hara Electric can get the job done right. If new landscape lighting interests you, our landscape lighting designers will meet with you to evaluate all the available choices in terms of both aesthetics and function. Keeping this vision in mind, we’ll be able to create a number of different designs for your outdoor environment that will be energy efficient, bring beauty to your landscape, and add safety and security. Find out about that which we can do for you when it comes to landscape lighting today by contacting O’Hara Electric.

    Electrical Service Near Montclair NJ

    There are few that are able to compete with O’Hara and what we’re in a position to supply when you need a residential or commercial electrician near Montclair NJ. We offer a wide range of services, meaning we’re a top pick for your electrical requirements whatever they might be. We work hard to lead the way in both quality of service rendered and client satisfaction, never totally happy unless you are.