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 Companies Lake Hiawatha NJ

    There is no one else you’ve got to call but O’Hara Electric if you need a commercial or residential electrician near Cranford NJ. Our premium quality services have been relied on by local business and homeowners since 1963. You’ll find a lot of reasons why we have had the opportunity to stay in the business such a long time. We’re not only totally dedicated to ensuring the very best possible quality work but also the absolute best as it pertains to customer service. To meet all your needs, whatever they might be, we’re fully licensed and insured. You can depend on prices which are highly affordable when compared to other local electrical contractors in addition to quality work. If you’re in need of a commercial or residential electrician near Lake Hiawatha NJ you are able to rely on, do not hesitate to give us a call at O’Hara Electric.

    Electrician Lake Hiawatha NJ

    When it comes to a wide array of services, we are here to satisfy your requirements as a residential electrician in Cranford NJ. We are standing by to take care of all of your needs, whether you need electrical work for your new home construction or you need old knob and tube wiring replaced. By handling work such as smoke detector installation and outdoor lighting we’re able to make sure that the safety of your house and family is protected. Do you need a recommended residential electrician in Union NJ or the rest of the region to perform work at your house? Do not hesitate to get in touch with us at O’Hara Electric and speak to the experts.

    Electrical Service Contractor Near Jersey City NJ

    If you’re in need of a commercial electrician near Montclair NJ or other local areas, O’Hara Electric is the perfect option, along with our residential services. You may be surprised how much money you’re capable of saving with energy efficient lighting. We are a top choice for a lighting installations contractor, meaning when it comes to lighting for your business we can install the very best. To help you maintain security and minimize liability problems, parking lot lighting is something we’re able to offer. Hiring a contractor you are able to depend on is consistently important to do when you care about your business. O’Hara Electric is the top choice of such a large number of home and business owners in the local area as a result.

    Electrical Company Near Lake Hiawatha NJ

    When you need a commercial electrician near Montclair NJ, the wide array of services we’re capable of offering means we’re an ideal option. This includes:

    • Lighting fixture installation
    • GFCI outlets
    • Attic fan installation
    • Knob and tube wiring replacement
    • Smoke detector installation
    • Landscape lighting installations
    • 200 amp service upgrading
    • And more!

    There’s no need to go anyplace else if you’re in need of a commercial or residential electrical service near Lake Hiawatha NJ.

    Landscape Lighting Installation Near Montclair NJ

    Are you looking for someone to handle landscape lighting installations in Lake Hiawatha NJ? As a leading residential electrician this is certainly one of the services we specialize in. This is an excellent means of getting the absolute most of your property by emphasizing your landscaping. To add an air of sophistication to your house, our electricians have the skills crucial to add lights such as post lanterns and spotlights. Additionally, other elements are capable of being added to blend in more seamlessly with your landscaping. Among our specialists is capable of determining how best to meet your requirements after visiting your property. All you need to do is call our experts if you’ve been looking for skilled contractors for landscape lighting in Lake Hiawatha NJ.

    Knob And Tube Wiring Lake Hiawatha NJ

    As a residential electrician serving Montclair NJ, we specialize in working with knob and tube wiring. This is a type of wiring that was used from the early 1900s to late 1940s. A large number of these homes are growing older, which means these wiring and tubes are beginning to deteriorate. This calls for a contractor with the experience required to replace them. Are you looking for an electrician in Lake Hiawatha NJ to replace your knob and tube wiring in Lake Hiawatha NJ to bring your house up to code, O’Hara is standing by.

    Residential Electrical Company Jersey City NJ

    Are you searching for residential electricians near Lake Hiawatha NJ or other areas to assist with attic fan installation? There’s no better choice than O’Hara Electric. Because of all the benefits it offers, many homeowners take advantage of this service. This is highly effective when it comes to lowering your energy costs. An attic fan will draw hot air from your house and pushes it outside, reducing your need for air conditioning. O’Hara Electric is who you want to call for attic fan installation or other services from a residential electrical service company near Lake Hiawatha NJ or other local areas.

    Commercial Electrical Contractor Montclair NJ

    We make it easy if you’re in need of a commercial or residential electrician in Jersey City NJ. We’ll contact you within one business day if you schedule an appointment online, or for immediate assistance you can contact our office.