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 Chatham NJ

Even the most committed DIY home improver will reach appoint where just having the skills possessed by an expert residential and commercial electrician in Montclair NJ like O’Hara is capable of getting the job done. Our professional electricians can handle a variety of essential and even potentially hazardous projects from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and entire house upgrades. This is why every homeowner should have a reliable electrician such as O’Hara on their side. Our highly trained professionals are ready and able to improve the comfort, safety, and function of your home. Despite the fact that it might be tempting to tackle many an attic fan installation or 200 amp service upgrading, unless you’re 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 Montclair NJ and other areas.

Electrician Montclair NJ

Getting an electrical inspection from a qualified residential electrician in Montclair NJ before buying your house is a smart idea many individuals neglect to think about. Receiving a general home inspection is basic protocol. However, the general house inspector isn’t going to be capable of giving your electrical systems the focus you will receive from an expert from O’Hara. You’re not going to actually be able to know if your house is truly up to code without hiring an electrician to perform a thorough inspection. Additionally, it provides you with the chance to flag any possible issues that should be fixed prior to finalizing the sale. An experienced electrician is going to be capable of telling right away if there are any significant issues you’re facing. Electrical codes might not be met by homes that are older because they may have faulty wiring that’s capable of being unsafe. Unfortunately, this issue is capable of meaning that a complete rewiring of your property could be required. Having a trustworthy residential electrician on your side can be a great benefit for this reason. Even when it comes to 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 Chatham NJ and other areas because you need your home to meet current electrical codes? Ensure O’Hara is your top choice.

Residential Electrician Chatham NJ

Trying to do work on their own instead of calling a professional electrician in Montclair NJ is common among homeowners that are trying to save money. Perhaps you’re capable of handling lighting fixture installation or even an attic fan installation on your own, however in the event that the job is any bigger than that, it is better to have an expert electrician from O’Hara Electric perform the work the right way the first time. When it comes to jobs such as attic fan installation for example, the amperage of the circuit and wattage of the new fixture are essential matters that have to be taken into account by a qualified professional. There may be examples where the amperage is not high enough to handle the wattage of the light. In this case, an additional wire is going to have the ability to be run from the circuit breaker. It is wise to contact a professional to handle this type of task, generally speaking. Not only is it safer for you, in the long run it will save you a significant amount of money, time and hassle. O’Hara specializes in a range of jobs that range from something as small as smoke detector installation to commercial electrical work as an elite lighting fixture installations contractor. Contact us right away whatever your needs are from a residential or commercial electrician in Chatham NJ.

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