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 Westfield NJ

Even for the dedicated DIY home improver, there’s going to reach a point in your renovation process when you need the skills of an experienced commercial and residential electrician in Montclair NJ, like O’Hara Electric. Our expert electricians can handle a number of critical and even possibly hazardous jobs from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and entire house upgrades. This is the reason each homeowner should have a trusted electrician such as O’Hara on their side. Performing improvements to your home when it comes to safety, comfort and function is what our highly trained professionals are all about. Lots of 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 properly trained. When it comes to electrical work, save yourself the risk and the hassle. Just contact O’Hara Electric right away if you’ve been looking for residential electricians in Westfield NJ.

Electrician Near Montclair NJ

First, make certain that you get an electrical inspection from a qualified residential electrical contractor in Montclair NJ prior to purchasing your home. Receiving a general home inspection is basic protocol. However, the general house inspector is not going to be capable of giving your electrical systems the focus you’re going to receive from an expert from O’Hara. You’re not going to really be able to know if your home is actually up to code unless you hire an electrician to perform a thorough inspection. Any possible issues that will have to be repaired before the sale is finalized is going to also have the ability to be flagged at this time. An experienced electrician is going to be able to tell right away if there are any major issues you are facing. Faulty and consequently unsafe wiring is found commonly in older homes, resulting in them not being able to meet current electrical codes. Unfortunately, this problem is capable of meaning that a complete rewiring of your property may be necessary. This is the reason local homeowners are glad to have a residential electrician on their side they’re capable of trusting. Replacement of knob and tube wiring for major projects is still affordable and budget-friendly when you make us your top choice. Make O’Hara your top choice for an electrician in Westfield NJ and other areas for any kind of major electrical work to help your home meet current electrical codes.

Smoke Detector Installation Jersey City NJ

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

Residential Electrician Near Westfield NJ

Trying to save money is a reason why many homeowners often try to do work on their own instead of calling a professional electrical contractor in Montclair NJ. Perhaps you’re capable of handling lighting fixture installation or even an attic fan installation yourself, however in the event that the job is any larger than that, it is better to have an expert electrician from O’Hara Electric do the work the right way the first time. For example, when doing something such as an attic fan installation, a specialist residential electrician will check the circuit’s amperage along with the wattage of the new fixture. They’re going to have the ability to run an additional wire from the circuit breaker if the amperage isn’t high enough to handle the wattage of the light. Having a professional deal with this kind of task is a wise idea, generally speaking. It’s safer for you, and will save you significant amount time, money, and stress in the long term. 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. Give us a call right away whatever your needs are from a commercial or residential electrician in Westfield NJ.