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 Cranford NJ

Having the abilities of an experienced residential and commercial electrician in Montclair NJ such as O’Hara Electric is essential when it comes to the home renovation procedure, even for the committed DIY home improver. From installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and total house upgrades, expert electricians can handle a variety of essential and even potentially dangerous projects. This is why each homeowner needs to have a dependable electrician such as O’Hara on their side. Our highly skilled professionals are ready and able to improve the safety, comfort, and function of your house. As it pertains to jobs like attic fan installation or 200 amp service upgrading, it is likely for you to do more damage than good if you aren’t trained properly even though you might be tempted to make an attempt yourself. Make O’Hara Electric your first choice when you are searching for residential electricians in Montclair NJ and other areas and save yourself the hassle and the risk.

Electrician Cranford NJ

First, make certain that you get an electrical inspection from a qualified residential electrical company in Montclair NJ before purchasing your house. It’s basic protocol to receive a general home inspection. However, a specialist from O’Hara Electric is going to have the ability to give your electrical systems considerably more focus than you’re going to receive from a general home inspector. You aren’t going to really be able to know if your house is really up to code unless you hire an electrician to perform a comprehensive inspection. In addition, it provides you with the chance to flag any possible issues which should be fixed before the sale is finalized. An experienced electrician will be able to tell right away if there are any significant issues you’re faced with. Electrical codes might not be met by older homes as a result of the fact that they might have faulty wiring that’s capable of being unsafe. A complete rewiring of your property may be required, unfortunately in this instance. Having a trustworthy residential electrician on your side can be a great benefit for this reason. Even for large-scale projects, our prices for replacement of your knob and tube wiring are budget-friendly and affordable. Have you been searching for residential electricians in Cranford NJ and other areas because you need your house to meet current electrical codes? Ensure O’Hara is your top choice.

Smoke Detectors Installed Cranford NJ

Smoke detector installation near Cranford NJ is One of the most important services we offer as a residential electrician. Most people would never think a fire could happen to them and take their safety and health for granted. We can offer smoke detector installation to keep you and your family safe from harm and alert you to danger. It’s essential to find an electrician you’re able to trust when it comes to this kind of task. Do you need smoke detectors installed in Cranford NJ? O’Hara is the one to get in touch with for this reason.

Residential Electrician Cranford NJ

Attempting to save money is a reason why many homeowners often attempt to perform work on their own instead of calling a professional electrical company in Montclair NJ. 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 is better to have a professional electrician from O’Hara Electric do the work the right way the first time. As it pertains to jobs like attic fan installation for instance, the amperage of the circuit and wattage of the new fixture are important things which need to be taken into consideration by an experienced professional. There may be instances where the amperage isn’t high enough to handle the wattage of the light. In this case, an additional wire will have the ability to be run from the circuit breaker. with the proper expereince to deal with this kind of undertaking is wise, generally speaking. It is safer for you, and is capable of saving you great deal money, time, and stress in the long run. As an elite lighting fixture installations contractor, O’Hara specializes in a range of jobs ranging from something as small as smoke detector installation to electrical work for large commercial spaces. It doesn’t matter what your wants are from a commercial or residential electrical company in Cranford NJ. Contact us today.