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 Florham Park NJ

Even for the dedicated DIY home improver, there will reach a point in your renovation process when you need the abilities of a seasoned commercial and residential electrician in Montclair NJ, such as O’Hara Electric. Our professional electricians can handle a variety of important and even possibly hazardous jobs from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and full house upgrades. This is why every homeowner should have a reliable electrician like O’Hara on their side. Our experienced professionals are ready and able to improve the safety, comfort, and function of your home. When it comes 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 properly trained even though you might be tempted to make an attempt yourself. When it comes to electrical work, save yourself the hassle and the risk. Just get in touch with O’Hara Electric right away if you’ve been in need of residential electricians in Florham Park NJ.

Electrician Florham Park NJ

Many people fail to think about how important it is when you’re purchasing a home to first get qualified residential electricians in Montclair NJ to perform an inspection. It is basic protocol to receive a general home inspection. However, an expert from O’Hara Electric is going to have the ability to give your electrical systems far more focus than you’re going to receive from a general home inspector. Simply hiring an electrician to give the house a comprehensive inspection will let you know whether the home is truly up to code. Any possible problems which will need to be repaired before the sale is finalized is going to additionally have the ability to be flagged at this time. An experienced electrician will be able to tell right away if there are any major issues you’re facing. Older homes which have faulty wiring are capable of being extremely unsafe and aren’t going to meet the current electrical codes. This is a problem that’s unfortunate, since it may call for your entire property being rewired. Having a trusted residential electrician on your side can be a great benefit because of this. Our prices are budget-friendly and affordable even when you have a large scale project which requires replacement of knob and tube wiring. 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 lighting in Florham Park NJ and other areas.

Smoke Detectors Installed Florham Park NJ

One of the most essential services we’re capable of offering as a residential electrical company near Florham Park NJ is smoke detector installation. It is 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 can keep your family safe from harm. This kind of work calls for an electrician you’re able to trust. Do you need smoke detectors installed in Florham Park NJ? O’Hara is the one to get in touch with for this reason.

Commercial Electrician Florham Park NJ

Some homeowners have an interest in performing the majority of electrical work themselves to save money rather than contacting a professional electrician in Montclair NJ. Despite the fact that there are homeowners that are capable of performing their own attic fan installation, getting in touch with a professional is only wiser. This is particularly true in the event the job is a lot bigger than that. This is why you need to have a qualified electrician from O’Hara Electric do the work the appropriate way the first time. In regards to jobs like attic fan installation for instance, the amperage of the circuit and wattage of the new fixture are essential matters which have to be taken into account by a qualified professional. They’re going to be able to run an additional wire from the circuit breaker when the amperage is not high enough to handle the wattage of the light. Most of the time, it is wise to have a professional handle this kind of project. A significant amount of time, stress and money will be saved in the long run, as well as the fact that it is a much safer option for you. O’Hara Electric has a reputation as being a top company for lighting fixture installation. With jobs ranging from major commercial electrical work to something small such as a smoke detector installation, we are able to get the job completed efficiently and quickly. Give us a call today whatever your requirements are from a commercial or residential lighting installation contractor in Florham Park NJ.