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 East Orange NJ

Even for the committed DIY home improver, there will reach a point in your renovation process when you need the abilities of an experienced residential and commercial electrician in Montclair NJ, such as O’Hara Electric. Our expert electricians are capable of handling a broad variety of jobs that are not just essential but are potentially capable of being harmful when not performed correctly. This is capable of ranging from an entire house upgrade to installing landscape lighting and light fixtures, and even dealing with extreme electrical emergencies. That is why having a trusted electrician like O’Hara Electric on your side is important for each and every homeowner. The safety, comfort and function of your house is something our highly trained professionals are able and happy to improve. 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 in the event you aren’t trained properly. Make O’Hara Electric your first choice when you are looking for residential electricians in Montclair NJ and other areas and save yourself the hassle and the risk.

Electrician East Orange NJ

A lot of people neglect to think about how essential it is when you are buying a house to first get qualified residential electricians in Montclair NJ to perform an inspection. Receiving a general house inspection is basic protocol. However, the general house inspector isn’t going to be capable of giving your electricity the focus you will get from an expert from O’Hara. You will be able to know if your home is really up to code by just hiring an electrician to perform a comprehensive inspection. Additionally, it gives you the opportunity to flag any possible issues which should be fixed prior to finalizing the sale. If there are any major issues you’re facing an experienced electrician is going to be able to tell right away. Electrical codes might not be met by houses that are older as a result of the fact that they may have faulty wiring that’s capable of being unsafe. This is an unfortunate problem, since it may call for your entire property being rewired. Having a trustworthy residential electrician on your side is capable of being a great benefit because of this. Even when it comes to large-scale projects, our prices for replacing your knob and tube wiring are budget-friendly and affordable. Make O’Hara your first choice for an electrician in East Orange NJ and other areas for any type of major electrical work to help your home meet current electrical codes.

Smoke Detectors Installed East Orange NJ

When you need smoke detectors installed in East Orange NJ, O’Hara is the one to contact. Taking your health and safety for granted is common. After all, who thinks a fire would happen to them? We’re capable of offering smoke detector installation to ensure you and your family remain safe from harm and alert you to danger. It is important to discover an electrician you can trust when it comes to this type of work. Do you need smoke detectors installed in East Orange NJ? O’Hara is the one to contact for this reason.

Commercial Electrician East Orange NJ

Attempting to perform work on their own rather than calling a professional electrical company in Montclair NJ is common among homeowners that are attempting to save money. Perhaps you’re capable of handling lighting fixture installation or even an attic fan installation on your own, but in the event that the job is any bigger than that, it’s better to have a professional electrician from O’Hara Electric do the work the right way the first time. When it comes to jobs like attic fan installation for example, the amperage of the circuit and wattage of the new fixture are essential things that have to be taken into account by a qualified professional. They will be able to run an additional wire from the circuit breaker when the amperage is not high enough to handle the wattage of the light. Generally speaking, it’s a wise idea to have a professional handle this kind of task. It’s safer for you, and is capable of saving you substantial amount money, time, and aggravation in the long run. 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 installation contractor. It doesn’t matter what your needs are from a residential or commercial electrical company in East Orange NJ. Contact us right away.