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.

E & M O'Hara can install customer-supplied lighting.

These inexpensive chandeliers are made with colorful
drum shades from IKEA.

The Main Office

Eddie, Kelly Ann, Stephany and Margot. At your service!

Kitchen Renovations

Optimum placement of lighting and outlets for function and beauty.

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.

Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors
has been serving NJ for over 60 years!

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.

Schedule a Service Call

    Electrical Contractor Florham Park NJ

    For over fifty years E & M O’Hara Electrical Contractors have been the among the best choices for elite residential and commercial electrical services contractors near Montclair NJ and surrounding areas. Customer satisfaction has always and continues to be our top priority. Based in West Orange NJ, we service the local area with high quality services. The fact that we’ve got such a strong reputation in the local area means that you can feel confident you’re going to get high quality service when you contact us. Because of this, coupled with our dedication to doing jobs properly and in a timely manner, E & M O’Hara Electrical Contractors is still a top choice for a commercial and residential electrical company in Union City NJ As we pass the reins of our company to the next generation, we want our customers to know that our rigorous business philosophy of hard work and transparent pricing will never change.

    Electrician Near Florham Park NJ

    As our reputation continues to grow as respected residential electrical companies for lighting fixture installations near Florham Park NJ, you can rely on our professionals to deliver top quality work from start to finish and keeping their focus on making sure each job is done properly. O’Hara Electrical Contractors is a completely licensed and insured electrical company possessing a fleet of equipped trucks which are ready to perform any installation, repair, or emergency fixes rapidly, efficiently, and with our standards at heart. Beyond our residential focus, we’re also a leading commercial residential electrical service for lighting fixture installation near Florham Park NJ Landscape lighting, lighting fixture installation, smoke detector installation, and 200-amp service upgrading are just a number of the services that we offer as commercial and residential electricians in Montclair NJ. For more than fifty years, O’Hara Electrical Contractors has had the opportunity to provide customers with superior quality service at competitive costs. All of this has helped us to have the ability to handle any electrical job, big or small. We carry even the rarest of circuit breakers, so we are able to finish any job. We are able to additionally provide some of the latest and greatest technologies too. Whether it is a renovation or a new construction project, we are a full-service electrical company that is capable of handling all your needs.

    Electricians Near Florham Park NJ

    In the event you require knob and tube wiring, E & M O’Hara Electrical Contractors will additionally be able to handle this antiquated technique. Handling these old wiring jobs will help our clients maintain their home’s history and this is yet another reason, among many others, why O’Hara Electrical Contractors is a go to choice for a commercial and residential electrical service near Montclair NJ and the rest of the local area for so many home and business owners. Our top-notch site lighting, security lighting, service updates, home automation, exhaust & ceiling fans and network cabling has earned us the Best of Essex Awards since 2009. If you need to have smoke detectors installed, we are also well equipped to handle this type of service, among many others. All you have to do is call O’Hara Electric when you are in need of these or any other services from a leading electrical contractor in Montclair NJ.

    Electrical Company Florham Park NJ

    As a respected residential or commercial electrician near Jersey City NJ, you’ll find a wide variety of services are available from O’Hara. Just a couple of these are:

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

    Call us right away at O’Hara Electric if you need a skilled commercial or residential electrician near Florham Park NJ for lighting fixture installation or other services.

    Residential Electricians Near Florham Park NJ

    We are available to offer free estimates for jobs like lighting installation in Montclair NJ and other projects. Having proper lighting fixtures installed in your house can have a substantial impact that should not be underestimated. As a trusted residential electrician we can assess how you can utilize lighting fixtures to get the absolute most out of your home. We’re capable of helping you in lighting the exterior of your home in addition to the interior. We don’t just offer services for local homeowners either, but are available to serve the needs of local businesses. You’ll be able to be sure your money is being well spent if you need a top commercial electrician in Jersey City NJ for lighting fixture installation thanks to our excellent reputation.

    Smoke Detector Installation Florham Park NJ

    One of the most essential services we’re capable of offering as a residential electrician near Florham Park NJ is smoke detector installation. It’s easy to take your health and safety for granted, but no-one ever suspects that a fire will happen to them. We can offer smoke detector installation to make sure you and your family stay safe from harm and alert you to danger. It’s important to discover an electrician you can trust when it comes to this type of task. This is the reason O’Hara is the one to call when you’re in need of a residential electrician near Florham Park NJ to install a smoke detector.

    Landscape Lighting Florham Park NJ

    With a landscape lighting installation like we’re capable of supplying as a residential electrician in Florham Park NJ, you’re going to have the ability to make certain your property not only stands out but looks the best it can at night as well. This is a highly sought after service from local residential and commercial electrical contractors for many reasons. The fact that it makes your house more safe at night is something else crucial to take into account. This can help in making a positive first impression on potential customers or clients for businesses. To limit potential liability issues, it is also essential to ensure your parking lot and driveways are lit well. If you’re looking for a contractor for landscape lighting in Florham Park NJ for commercial or residential purposes, don’t hesitate to call us at O’Hara Electric.

    Attic Fan Installation Near Florham Park NJ

    We offer a broad range of services as a residential electrician, such as attic fan installation in Jersey City NJ. Your attic can become fairly hot on your average summer day thanks to the fact that hot air will rise. You’re capable of being certain to keep cool as well as ensure better energy efficiency.

    Having an attic fan installed can offer a large number of advantages, such as:

    • Reducing your long-term energy costs
    • Protect your roof
    • Lowering temperatures
    • Prevent humidity damage to your items
    • Preventing mold

    Find out the reason homeowners are choosing O’Hara Electric today by calling us for attic fan installation near Montclair NJ.

    Residential Electrician Florham Park NJ

    Our number one goal at E & M O’Hara Electrical Contractors is being your top choice when you are shopping for a commercial or residential electrical service near Montclair NJ . We’re capable of supplying a broad variety of types of electrical service, which is going to always be to your advantage. You can contact us directly at 973-287-4827 or email us at info@oharaelectric.com. O’Hara Electrical Contractors is the only name you’ve got to remember when you’re shopping for lighting fixture installation contractors in Montclair NJ or the rest of the local region.