Welcome Home!

Nothing is more inviting than a well-lit home.  Let us brighten your driveway, walkway, and front door.

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.  We offer free estimates and 24 hour emergency service for our customers.

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.

Corporate Installations

Fluorescent lighting is economical and energy-efficient in large rooms.

Our First Truck

Thanks to our loyal customers, O’Hara Electrical Contractors has been serving NJ for over 50 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.

Electrical Contractors Livingston NJ

Having the skills of experienced commercial and residential electricians in Montclair NJ such as O’Hara Electric is important when it comes to the home renovation process, even for the dedicated DIY home improver. Our professional electricians are capable of handling a number of critical and even potentially hazardous jobs from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and full home upgrades. That is why having a reliable electrician like O’Hara Electric on your side is important for each homeowner. Our highly trained professionals are ready and capable of improving the safety, comfort, and function of your home. Although it may be tempting to tackle many an attic fan installation or 200 amp service upgrading, unless you’re trained properly you may do more damage then good. Make O’Hara Electric your first choice if you’re trying to find a residential electrician in Montclair NJ and other areas and save yourself the risk and the hassle.

Electrician Livingston NJ

Getting an electrical inspection from a qualified residential electrical contractor in Montclair NJ before buying your home is a wise idea many people neglect to think about. It’s basic protocol to receive a general house inspection, but chances are that home inspector isn’t going to be able to focus on your electricity as much as a residential electrician from O’Hara Electric would. Simply hiring an electrician to give the home a comprehensive inspection is going to let you know if the house is truly up to code. Additionally, it gives you the chance to flag any potential issues which need to be repaired before the sale is finalized. An experienced electrician will be able to tell right away if there are any significant issues you are faced with. Electrical codes may not be met by older houses as a result of the fact that they might have faulty wiring which can be unsafe. A total rewiring of your property may be necessary, unfortunately in this case. This is the reason local homeowners are glad to have a residential electrician on their side they’re able to trust. Our prices are budget-friendly and affordable even if you’ve got a large scale project that calls for knob and tube wiring replacement. Make O’Hara your top choice for an electrician in Montclair NJ and other areas for any type of major electrical work to assist your home in meeting current electrical codes.

Smoke Detector Installation Livingston NJ

Smoke detector installation near Livingston NJ is Among the most essential services we offer as a residential electrician. Taking your health and safety for granted is common. After all, who thinks a fire would happen to them? Alerting you from danger, the smoke detectors we’re capable of installing can keep your family safe from harm. It’s essential to find an electrician you’re capable of trusting when it comes to this type of work. Do you need smoke detectors installed in Livingston NJ? O’Hara is the one to contact for this reason.

Electricians Livingston NJ

Attempting to save money is a reason why a lot of homeowners commonly make an effort to perform work on their own instead of contacting a professional electrician in Montclair NJ. Despite the fact that there are homeowners that are capable of performing their own attic fan installation, contacting a professional is simply wiser. This is especially true when the job is substantially larger than that. This is why you need to have a qualified electrician from O’Hara Electric do the work the right way the very first time. When it comes to jobs like attic fan installation for instance, the amperage of the circuit and wattage of the new fixture are important matters that have to be taken into account by a qualified professional. If the amperage isn’t high enough to handle the wattage of the light then they will be able to run an additional wire from the circuit breaker. It’s a wise idea to have a professional handle this type of task, generally speaking. A significant amount of time, hassle and money is going to be saved in the long term, along with the fact that it is an option that is substantially safer for you. As first rate lighting fixture installations contractor, O’Hara specializes in a range of jobs that range from something as small as smoke detector installation to electrical work for large commercial spaces. No matter what your needs are from a commercial or residential electrical contractor in Livingston NJ, feel free to get in touch with us right away.