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 Whippany NJ

Even for the committed DIY home improver, there will reach a point in your renovation process when you require 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 wide array of projects that aren’t just important but are potentially capable of being harmful when not performed correctly. This can range from an entire upgrade of your home to installing landscape lighting and light fixtures, and even handling extreme electrical emergencies. This is why each homeowner needs to have a reliable electrician such as O’Hara on their side. Performing improvements to your residence with regards to safety, comfort and function is what our highly skilled professionals are all about. Although it might be tempting to tackle many an attic fan installation or 200 amp service upgrading, unless you are trained properly you may do more damage then good. Save yourself the risk and the hassle by making O’Hara Electric your first choice for a residential electrician in Whippany NJ and other areas.

Electrician Whippany NJ

First, make certain that you get an electrical inspection from a qualified residential electrician in Montclair NJ before purchasing your house. It’s basic protocol to receive a general house inspection, but chances are that home inspector won’t be capable of concentrating on your electricity as much as a residential electrician from O’Hara Electric would. Simply hiring an electrician to give the home a comprehensive inspection will let you know whether the house is truly up to code. Any potential issues which will have to be fixed prior to the sale is finalized will additionally be able to be flagged at this time. If there are any major issues you’re faced with an experienced electrician will be capable of telling right away. Older homes which have faulty wiring are capable of being very unsafe and aren’t going to meet the current electrical codes. Unfortunately, this issue is capable of meaning that a full rewiring of your property may be necessary. Having a trustworthy residential electrician on your side is capable of being a great benefit because of this. Our prices are affordable and budget-friendly even if you’ve got a large scale project which calls for replacement of knob and tube wiring. Have you been searching for residential electricians in Whippany NJ and other areas because you need your home to meet current electrical codes? Ensure O’Hara is your top choice.

Smoke Detector Installation Whippany NJ

When you need smoke detectors installed in Whippany NJ, O’Hara is the one to get in touch with. Taking your health and safety for granted is common. After all, who thinks a fire is going to happen to them? Alerting you at the first sign of danger, the smoke detectors we’re capable of installing can keep your family safe from harm. It’s important to discover an electrician you can trust when it comes to this type of task. If you’re in need of a residential electrician for smoke detector installation in Whippany NJ, this is the reason O’Hara is the one you need to contact.

Electricians Whippany NJ

Some homeowners are interested in doing the majority of electrical work themselves to save money instead of contacting a professional electrical contractor in Montclair NJ. Maybe a lighting fixture installation or even an attic fan installation is something you can actually perform on your own. However contacting a specialist is a substantially wiser move, especially when the job is considerably bigger than that. Having a professional electrician from O’Hara Electric do the work the right way the very first time is a wise idea as a result of this. When it comes to jobs such as attic fan installation for example, the amperage of the circuit and wattage of the new fixture are important matters that have to be taken into consideration by a qualified professional. If the amperage isn’t high enough to handle the wattage of the light then they’ll be able to run an additional wire from the circuit breaker. Having a specialist deal with this sort of task is wise, generally speaking. Not only is it safer for you, in the long run it is going to save you a significant amount of time, money and hassle. As an elite lighting fixture installations company, 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. No matter what your needs are from a commercial or residential electrical contractor in Whippany NJ, feel free to contact us today.