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 Union NJ

Even the most dedicated DIY home improver will reach appoint where only having the skills possessed by an expert commercial and residential electrician in Montclair NJ such as O’Hara is capable of getting the job done. Our expert electricians are capable of handling a broad variety of jobs which are not merely essential but can be potentially dangerous when not performed correctly. This is capable of ranging from an entire upgrade of your home to installing landscape lighting and light fixtures, and even handling extreme electrical emergencies. This is the reason each homeowner needs to have a dependable electrician like O’Hara on their side. Performing improvements to your residence in terms of safety, comfort and function is what our highly skilled professionals are all about. Although it may be tempting to tackle many an attic fan installation or 200 amp service upgrading, unless you’re properly trained you may do more damage then good. When it comes to electrical work, save yourself the hassle and the risk. Just call O’Hara Electric right away if you’ve been searching for residential electricians in Union NJ.

Electrician Union NJ

First, make sure that you get an electrical inspection from a qualified residential electrical contractor in Montclair NJ before purchasing your home. It’s basic protocol to receive a general house inspection. On the other hand, an expert from O’Hara Electric will have the ability to give your electrical systems much more focus than you’ll receive from a general home inspector. You aren’t going to really have the ability to know if your home is truly up to code unless you hire an electrician to perform a comprehensive inspection. This is additionally a perfect chance to ensure that serious problems which will need to be addressed prior to the sale being finalized are flagged. If there are any significant issues you are facing an experienced electrician is going to be capable of telling right away. Faulty and as a result, unsafe wiring is commonly found in older houses, resulting in them not meeting current electrical codes. This is a problem that’s unfortunate, as it may call for your entire property being rewired. This is where having a trustworthy residential electrician on your side is capable of being a great benefit. Even for large-scale projects, our prices for replacement of your knob and tube wiring are affordable and budget-friendly. Have you been searching for residential electricians in Union NJ and other areas because you need your home to meet current electrical codes? Make sure O’Hara is your top choice.

Smoke Detectors Installed Union NJ

Smoke detector installation near Union NJ is Among the most important services we offer as a residential electrician. It is common to take your health and safety for granted, but no-one ever suspects that a fire will 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. It’s important to discover an electrician you can trust when it comes to this type of work. If you’re in need of a residential electrician for smoke detector installation in Union NJ, this is the reason O’Hara is the one you want to call.

Electricians Union NJ

Attempting to do work on their own instead of contacting a professional electrical service 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, however if the job is any larger than that, it’s better to have an expert electrician from O’Hara Electric perform the work the right way the first time. For instance, when doing something such as an attic fan installation, a specialist residential electrician is going to check the amperage of the circuit and the wattage of the new fixture. There may be examples where the amperage isn’t high enough to handle the wattage of the light. In this case, an additional wire is going to be capable of being run from the circuit breaker. It is a wise idea to have a professional handle this sort of project, generally speaking. Not only is it safer for you, in the long run it is going to save you a great deal of money, time and hassle. As first rate lighting fixture installations company, O’Hara specializes in a variety of jobs ranging 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 Union NJ, feel free to call us today.