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 Wallington NJ

Even for the dedicated DIY home improver, there’s going to reach a point in your renovation process when you require the abilities of a skilled commercial and residential electrician in Montclair NJ, like O’Hara Electric. Our professional electricians are capable of handling a variety of essential and even potentially dangerous jobs from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and total house upgrades. This is the reason having an electrician you are able to rely on is essential for every homeowner. Our highly trained professionals are ready and capable of improving the comfort, safety, and function of your home. Many people find themselves tempted to perform their own attic fan installation or 200 amp service upgrading. However, it can do more harm than good in the event that you are not trained properly. Make O’Hara Electric your first choice if you are searching for a residential electrician in Jersey City NJ and other areas and save yourself the risk and the hassle.

Electrician Wallington NJ

First, make certain that you get an electrical inspection from a qualified residential electrician in Montclair NJ before buying your home. It is basic protocol to receive a general home inspection. On the other hand, a professional from O’Hara Electric is going to be able to give your electrical systems far more focus than you will receive from a general home inspector. Simply hiring an electrician to give the house a comprehensive inspection is going to let you know if the house is really up to code. Any potential problems that will need to be repaired before the sale is finalized is going to additionally have the ability to be flagged at this time. If there are any significant issues you’re facing an experienced electrician will be able to tell right away. Older homes which have faulty wiring are capable of being extremely unsafe and won’t meet the current electrical codes. Unfortunately, this issue can mean that a full rewiring of your property could be necessary. Having a trusted residential electrician on your side can be a great benefit because of this. Even for large-scale projects, our prices for replacement of your knob and tube wiring are affordable and budget-friendly. Have you been looking for residential electrical companies in Wallington NJ and other areas because you need your house to meet current electrical codes? Make sure O’Hara is your top choice.

Smoke Detector Installation Wallington NJ

If you need smoke detectors installed in Wallington NJ, O’Hara is the one to get in touch with. Most people wouldn’t ever think a fire would happen to them and take their safety and health for granted. Alerting you from danger, the smoke detectors we install are able to keep your family safe from harm. This kind of work calls for an electrician you can trust. If you need a residential electrician for smoke detector installation in Wallington NJ, this is why O’Hara is the one you need to call.

Residential Electrician Wallington NJ

Some homeowners are interested in performing the majority of electrical work themselves to save money rather than contacting a professional electrician in Montclair NJ. Perhaps you’re capable of handling lighting fixture installation or even an attic fan installation yourself, but in the event that the job is any bigger than that, it’s better to have a professional electrician from O’Hara Electric perform the work the appropriate way the first time. In regards to jobs like attic fan installation for instance, the amperage of the circuit and wattage of the new fixture are important matters which have to be taken into account by an experienced professional. They will be able to run an additional wire from the circuit breaker when the amperage isn’t high enough to handle the wattage of the light. Most of the time, it’s wise to have a professional handle this kind of task. Not only is it safer for you, in the long run it will save you a great deal of time, money and hassle. As an elite lighting fixture installations contractor, O’Hara specializes in a variety of jobs that range from something as small as smoke detector installation to commercial electrical work. No matter what your requirements are from a commercial or residential electrician in Wallington NJ, feel free to get in touch with us right away.