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 Madison NJ

Even the most committed DIY home improver will reach appoint where just having the skills possessed by an expert residential and commercial electrician in Montclair NJ such as O’Hara is capable of getting the job done. From installing landscape lighting and light fixtures, to dealing with extreme electrical emergencies, and full house upgrades, expert electricians can handle a variety of important and even possibly hazardous jobs. That is the reason having a trusted electrician like O’Hara Electric on your side is vital for every homeowner. Our highly skilled professionals are ready and able to improve the comfort, safety, and function of your house. Many individuals find that they’re tempted to perform their own attic fan installation or 200 amp service upgrading. However, it’s capable of doing more harm than good if you’re not properly trained. When it comes to electrical work, save yourself the hassle and the risk. Just call O’Hara Electric right away if you’ve been looking for residential electricians in Madison NJ.

Electrician Madison NJ

Getting an electrical inspection from a qualified residential electrical contractor in Montclair NJ before buying your home is a smart idea many individuals neglect to think about. Receiving a general home inspection is basic protocol. However, the general house inspector isn’t going to have the ability to give your electricity the emphasis you’ll receive from an expert from O’Hara. You’re going to have the ability to know if your house is really up to code by just hiring an electrician to perform a thorough inspection. Any possible problems that will need to be repaired prior to the sale is finalized is going to also be able to be flagged at this time. An experienced electrician will be capable of telling right away if there are any significant issues you are facing. Older homes which have faulty wiring are capable of being extremely unsafe and won’t meet the current electrical codes. Unfortunately, this problem can mean that a complete rewiring of your property may be necessary. This is why local homeowners are glad to have a residential electrician on their side they’re able to trust. Replacement of knob and tube wiring for major projects is still budget-friendly and affordable when you make us your first choice. Have you been searching for residential electricians in Madison NJ and other areas because you need your home to meet current electrical codes? Ensure O’Hara is your top choice.

Smoke Detector Installation Near Madison NJ

Smoke detector installation near Madison NJ is Among the most essential services we’re capable of offering as a residential electrician. Taking your safety and health for granted is normal. After all, who thinks a fire is going to happen to them? We’re capable of offering smoke detector installation to make certain you and your family remain safe from harm and alert you to danger. This kind of work requires an electrician you’re able to trust. Do you need smoke detectors installed in Madison NJ? O’Hara is the one to get in touch with for this reason.

Electricians Jersey City NJ

Trying to perform work on their own rather than calling a professional electrical service in Montclair NJ is common among homeowners that are attempting to save money. Maybe a lighting fixture installation or even an attic fan installation is something you are able to actually perform yourself. However contacting a professional is a substantially wiser move, especially when the job is a lot bigger than that. Having a expert electrician from O’Hara Electric perform the work the right way the very first time is a wise idea as a result of this. In regards to jobs such as attic fan installation for example, the amperage of the circuit and wattage of the new fixture are essential matters that need to be taken into account by an experienced professional. In the event the amperage is not high enough to handle the wattage of the light then they will have the ability to run an additional wire from the circuit breaker. Calling an expert to deal with this kind of undertaking is a wise idea, generally speaking. A significant amount of time, hassle and money will be saved in the long term, along with the fact that it is a much safer alternative for you. O’Hara specializes in a range of jobs that range from something as small as smoke detector installation to commercial electrical work as a first rate lighting fixture installations contractor. It doesn’t matter what your needs are from a commercial or residential electrical company in Madison NJ. Call us right away.