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 Roseland NJ

Even for the committed DIY home improver, there will reach a point in your renovation process when you are in need of the skills of a seasoned commercial and residential electrician in Montclair NJ, such as O’Hara Electric. Our expert electricians are capable of handling a broad range of jobs that are not just vital but are potentially capable of being harmful when not performed correctly. This is capable of ranging from a full house upgrade to installing landscape lighting and light fixtures, and even dealing with extreme electrical emergencies. This is the reason having a reliable electrician like O’Hara Electric on your side is essential for each homeowner. The function, comfort, and safety of your house is something our highly trained professionals are able and happy to improve. When it comes to jobs like attic fan installation or 200 amp service upgrading, it’s likely for you to do more damage than good if you’re not trained properly even though you may be tempted to make an attempt yourself. Make O’Hara Electric your first choice when you’re searching for a residential electrician in Montclair NJ and other areas and save yourself the risk and the hassle.

Electrician Near Roseland NJ

First, make certain that you get an electrical inspection from a qualified residential electrician in Montclair NJ before purchasing your house. It is basic protocol to receive a general home inspection, but chances are that house inspector isn’t going to be able to focus on your electricity as much as a residential electrician from O’Hara Electric would. You will have the ability to know if your home is actually up to code simply by hiring an electrician to perform a comprehensive inspection. Any potential problems which will need to be fixed before the sale is finalized will also be able to be flagged at this time. An experienced electrician will be able to tell right away if there are any major issues you are facing. Older homes that have faulty wiring are capable of being extremely unsafe and aren’t going to meet the current electrical codes. This is an unfortunate problem, since it may require your entire property to be rewired. This is the reason local homeowners are glad to have a residential electrician on their side they’re able to trust. Even when it comes to large-scale projects, our prices for replacing your knob and tube wiring are budget-friendly and affordable. For any type of major electrical work to help your home meet current electrical codes, make O’Hara your top choice when you need a company for lighting in Montclair NJ and other areas.

Smoke Detectors Installed Roseland NJ

Among the most essential services we offer as a residential electrician near Roseland NJ is smoke detector installation. Most people wouldn’t ever think a fire could happen to them and take their safety and health for granted. We can offer smoke detector installation to ensure you and your family remain safe from harm and alert you to danger. This type of task calls for an electrician you’re capable of trusting. This is why O’Hara is the one to call when you need a residential electrical service near Roseland NJ for smoke detector installation.

Commercial Electrician Roseland NJ

Attempting to perform work on their own instead of contacting a professional electrician in Montclair NJ is common among homeowners that are trying 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 considerably wiser move, particularly if the job is significantly bigger than that. Having a expert electrician from O’Hara Electric perform the work the right way the first time is a wise idea because of this. A professional residential electrician is going to check the amperage of the circuit and the wattage of the new fixture when performing something like an attic fan installation, for example. They will be able to run an additional wire from the circuit breaker if the amperage isn’t high enough to handle the wattage of the light. It’s a wise idea to have a professional handle this sort of project, generally speaking. A considerable amount of time, stress and money will be saved in the long run, along with the fact that it’s a considerably safer option for you. O’Hara specializes in a variety of jobs which range from something as small as smoke detector installation to electrical work for large commercial spaces as a first rate lighting fixture installation company. It doesn’t matter what your needs are from lighting fixture installation companies in Roseland NJ. Get in touch with us right away.