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.

The Iconic Artichoke Lamp

Considered a classical masterpiece, this fixture, designed by Poul Henningsen in 1958, has been stated to be the consummate modernist chandelier.

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.

Residential Electrical Contractor Rutherford NJ

Even for the committed DIY home improver, there’s going to reach a point in your renovation process when you require the abilities of a seasoned commercial and residential electrician in Montclair NJ, like O’Hara Electric. Our professional electricians can handle a variety of critical and even potentially hazardous jobs from installing landscape lighting and light fixtures, to handling extreme electrical emergencies, and entire house upgrades. That is why having a dependable electrician like O’Hara Electric on your side is very important for each and every homeowner. Performing improvements to your house in terms of comfort, safety and function is what our highly skilled professionals are all about. Many people find themselves tempted to perform their own attic fan installation or 200 amp service upgrading. However, it can do more damage than good if you are not trained properly. 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 searching for residential electricians in Rutherford NJ.

Electrician Rutherford NJ

First, make certain that you get an electrical inspection from a qualified residential electrical contractor in Montclair NJ before purchasing your home. Receiving a general home inspection is basic protocol. However, the general home inspector is not going to be able to give your electrical systems the concentration you’re going to get from an expert from O’Hara. You aren’t going to actually be able to know if your home is actually up to code without hiring an electrician to perform a thorough inspection. Any possible issues which will need to be repaired prior to the sale is finalized will additionally have the ability to be flagged at this time. An experienced electrician is going to be capable of telling right away if there are any significant issues you’re faced with. Faulty and consequently unsafe wiring is commonly found in older homes, resulting in them not having the ability to meet current electrical codes. A full rewiring of your property may be required, unfortunately in this case. This is where having a trusted residential electrician on your side is capable of being a great benefit. Our prices are budget-friendly and affordable even if you’ve got a large scale project which requires replacement of knob and tube wiring. For any type of major electrical work to help your home meet current electrical codes, make O’Hara your first choice for a residential electrician in Rutherford NJ.

Electricians Rutherford NJ

It is vital for many reasons to hire a residential or commercial electrical company in Montclair NJ and surrounding towns, but among the most common reasons is for installation of lighting fixtures. This is something that a large number of business and home owners take advantage of. Your lighting fixtures are able to have an impact on your everyday life which shouldn’t be underestimate. Although you might not be thinking of it at the time, any activity you do indoors will have lighting as a vital factor. Having lighting which is ideal for your space and needs is going to make a lot of tasks simpler to perform, but it’s also going to increase your quality of life overall. When your room is not being appropriately lit, you may not even be aware of the fact that you’re straining your eyes. This is an issue which affects commercial clients as well, since productivity can be severely limited if appropriate lighting is not installed in your place of business. When you’re dealing with an area where individuals are capable of tripping, this can even lead to liability and safety issues. Save yourself the trouble and worry and simply contact the specialists at O’Hara Electric for top quality lighting installations for your business or home. We work with a broad range of types of lighting technology, from the newest LED technology to old knob and tube wiring like you’re going to discover in older buildings. There’s nowhere else you need to turn but O’Hara Electric when you need a residential or commercial electrician in Rutherford NJ or the rest of the local area you can rely on to get the job done.

Residential Electrician Montclair NJ

Are you looking for expert installation of landscape lighting in Rutherford NJ? This is a service we perform at O’Hara in addition to performing installations for the interior of your home or business. Your property has the potential to be truly transformed into something special as a result of this service. Not only does this offer visual improvements, many safety and practical benefits are able to be the result as well. You’re capable of significantly benefitting from the services we’re capable of supplying when it comes to landscape lighting whether you are a business or homeowner.

Commercial Electrician Rutherford NJ

We are very concerned about all of our clients’ safety as part of our commitment to being a top choice among residential and commercial electrical contractors in Montclair NJ and surrounding towns. We perform a lot of services that are geared towards ensuring that you can go about your day without having to be worried about possible problems developing with your electrical systems. One of these services which could really be lifesaving is installation of GFCIs. As mandated by the National Electrical Code, these are actually required to be installed in garage, bathroom, and outdoor outlets of any new house that’s constructed. Water clearly does not mix well with electricity, and these safeguard the user from this possible issue. In the event that an electrical appliance falls in water while plugged in, a GFCI can offer you significantly more protection than a fuse or circuit breaker. This is only one of the ways that hiring an expert commercial or residential electrical service in [TOWN is very important so that you’re truly capable of feeling safe in your home or business on an everyday basis.

Electrical Company Montclair NJ

Trying to save money is a reason why a lot of homeowners often make an effort to perform work on their own rather than calling a professional electrician in Montclair NJ. Maybe a lighting fixture installation or even an attic fan installation is something you can actually do on your own. However contacting a professional is a much wiser move, especially if the job is much bigger than that. Having a professional electrician from O’Hara Electric do the work the appropriate way the very first time is a wise idea because of this. For example, when doing something like an attic fan installation, a specialist residential electrician is going to check the circuit’s amperage and the wattage of the new fixture. There might be instances where the amperage isn’t high enough to handle the wattage of the light. In this case, an additional wire will be capable of being run from the circuit breaker. with the proper experience to handle this sort of undertaking is a wise idea, generally speaking. Not only is it safer for you, in the long term it will save you a significant amount of time, money and hassle. As first rate lighting fixture installation company, O’Hara specializes in a range of jobs ranging from something as small as smoke detector installation to electrical work for large commercial spaces. Call us today whatever your requirements are from a residential or commercial electrician in Rutherford NJ.











• Licensed, Bonded & Fully Insured • Certified Lighting Consultants • Voted #1 BEST Electrical Contractor in Essex County


• 24-HR Emergency Service for Our Loyal Customers • Free Estimates • Multiple Convenient Locations for Fast, Responsive Service

Quality is never an accident; it is always the result of intelligent effort.

–John Ruskin

Fast. Reliable. Dependable.

Expert Electrical Service at Competitive Prices.