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 Wallington NJ

Even the most committed DIY home improver will reach appoint where only 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. Our professional electricians can handle a wide variety of projects that aren’t just essential but may be potentially harmful when not performed correctly. This is capable of ranging from a full upgrade of your home to installing landscape lighting and light fixtures, and even handling extreme electrical emergencies. This is the reason every homeowner should have a dependable electrician such as O’Hara on their side. Performing improvements to your home in terms of safety, comfort and function is what our highly skilled professionals are all about. As it pertains 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 properly trained even though you might be tempted to make an attempt yourself. Save yourself the hassle and the risk by making O’Hara Electric your first choice for a residential electrician in Montclair NJ and other areas.

Electrician Wallington NJ

Obtaining an electrical inspection from a qualified residential electrician in Montclair NJ before buying your home is a smart idea many individuals neglect to think about. Receiving a general house inspection is basic protocol. However, the general house inspector is not going to have the ability to give your electrical systems the emphasis you will get from an expert from O’Hara. You’re not going to actually have the ability to know if your home is truly up to code unless you hire 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. 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 commonly found in older houses, resulting in them not meeting current electrical codes. A full rewiring of your property may be required, unfortunately in this instance. This is the reason 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 top choice. For any kind of major electrical work to help your home meet current electrical codes, make O’Hara your first choice when you need a company for landscape lighting in Wallington NJ and other areas.

Smoke Detectors Installed Near Wallington NJ

If you need smoke detectors installed in Wallington NJ, O’Hara is the one to get in touch with. It’s common to take your health and safety for granted, but no-one ever suspects that a fire will happen to them. Alerting you at the first sign of danger, the smoke detectors we install are able to keep your family safe from harm. This kind of task calls for an electrician you’re capable of trusting. This is the reason O’Hara is the one to contact when you’re looking for a residential electrician near Wallington NJ to install a smoke detector.

Electricians Wallington NJ

Trying to save money is a reason why many homeowners often attempt to do work on their own rather than calling a professional electrical contractor in Montclair NJ. 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 do the work the right way the first time. A professional residential electrician is going to check the amperage of the circuit and the wattage of the new fixture when doing something like an attic fan installation, for instance. If the amperage isn’t high enough to handle the wattage of the light then they will be able to run an additional wire from the circuit breaker. It’s wise to call a professional to handle this kind of task, generally speaking. A considerable amount of time, stress and money is going to be saved in the long run, in addition to the fact that it is a substantially safer alternative for you. O’Hara specializes in a variety of jobs ranging from something as small as smoke detector installation to electrical work for large commercial spaces as an elite lighting fixture installations company. Whatever your requirements are from a commercial or residential electrician in Wallington NJ, feel free to contact us right away.