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 Contractor Caldwell NJ

Since beginning E & M O’Hara Electrical Contractors in 1963, we have grown to be a top choice for all those in need of a residential and commercial electrical company in Caldwell NJ and surrounding local areas. With our hands on approach to our service as well as our business practices, we’ve always had customer satisfaction as our main goal. Based in West Orange NJ, we provide high quality services to the rest of the local area.. You may rely on receiving quality services when you get in touch with us thanks to our reputation in the local region. Giving our clients professional service and top quality workmanship, and always at a reasonable cost, O’Hara Electrical Contractors has acquired a reputation as a top residential and commercial electrician in Caldwell NJ. As we pass the reins of our business to the next generation, we’d like our customers to know that our strict business philosophy of hard work and transparent pricing will never change.

Electrician Caldwell NJ

You can rely on E & M O’Hara Electrical Contractors if you’re in need of a residential electrician near Montclair NJ. O’Hara Electrical Contractors is a completely insured and licensed electrical company with a fleet of equipped trucks that are ready to perform any installation, repair, or emergency fixes quickly, efficiently, and with our standards at heart. Beyond our residential beginnings, we’re additionally a leading commercial residential electrician for lighting fixture installation near Caldwell NJ Providing both commercial and residential services like landscape lighting, smoke detector installation, lighting fixture installations and even 200-amp service upgrading, we live up to your requirements, and will give all we have for your comfort. For a half century E & M O’Hara Electrical Contractors has been delivering quality work as a residential electrician for countless amounts of customers. We can take on any project regardless of if it is an entire business’s electrical wiring or only a lighting fixture installation. As an additional support, we carry in stock those hard to find or even obsolete circuit breakers, making even the toughest of jobs seem easy. In addition, we keep many in stock so your upgraded electrical system will be up to date. E & M O’Hara Electrical Contractors is a full service electrical company that can supply repairs and installations for commercial and residential properties.

Electricians Caldwell NJ

Along with keeping up with the newest technologies and light setups which are rapidly growing in the field, we can also handle jobs which include knob and tube wiring; a common approach used in the 1900s to late 1940s. Handling these old wiring jobs will help our clients preserve their residence’s history and this is just another reason, among many others, why O’Hara Electrical Contractors is a leading choice for a commercial and residential electrician in Montclair NJ and the rest of the local area for such a large number of business and home owners. Winning Best of Essex Awards every year since 2009 for our service in such fields as security lighting, service updates, home automation, exhaust & ceiling fans and network cabling, you can depend on receiving the highest quality of service around. Having smoke detectors installed is just one of the broad range of services we are capable of supplying. All you have to do is call O’Hara Electric when you’re in need of these or any other services from a leading electrician in Caldwell NJ.

Electrical Company Near Caldwell NJ

If you’re trying to find a respected local commercial or residential electrician near Jersey City NJ, O’Hara Electric provides a wide variety of services. Just a couple of these are:

  • Attic fan installations
  • Lighting fixture installations
  • Smoke detector installation
  • Landscape lighting
  • Repair services
  • 200 amp service upgrading
  • Knob and tube wiring
  • Network cabling

If you need a commercial or residential electrician near Caldwell NJ you can trust for lighting fixture installation or other services, get in touch with us right at away at O’Hara Electric.

Commercial Electrician Near Caldwell NJ

We’re available to offer free estimates for projects such as lighting installation in Caldwell NJ and other projects. You might be surprised what an effect having the appropriate lighting fixtures installed may make. Get the absolute most out of your home by having a trusted residential electrical company assess your needs when it comes to lighting fixtures. In addition lighting your home’s interior, we can help you in lighting the exterior of your home too. If you own a business, you’re capable of taking advantage of our top quality services as well. If you’re in need of lighting installations from a leading commercial electrical company in Jersey City NJ, we possess a reputation for performing top quality work so you can be sure your money is being spent wisely.

Smoke Detectors Installed Caldwell NJ

If you need smoke detectors installed in Caldwell NJ, O’Hara is the one to contact. Most people wouldn’t ever think a fire would happen to them and take their health and safety for granted. Alerting you from 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 work. This is why O’Hara is the one to call if you’re searching for a residential electrician near Caldwell NJ to install a smoke detector.

Landscape Lighting Installations Caldwell NJ

With a landscape lighting installation like we can supply as a residential electrical service in Montclair NJ, you will have the ability to make certain your property not only stands out but looks the best it can at night as well. This is a very requested service from local residential and commercial electricians for many reasons. It will additionally be helpful to ensure your home is more secure. For businesses, this will help in making a positive first impression on customers or clients. To minimize potential liability issues, it’s also essential to ensure your parking lot and driveways are lit well. For residential or commercial purposes, get in touch with us the next time you are searching for landscape lighting contractor in Caldwell NJ or the rest of the local region.

Attic Fan Installation Caldwell NJ

We’re capable of offering a wide variety of services as a residential electrician, such as attic fan installations in Caldwell NJ. Hot air rises, meaning your attic can get hot pretty quickly on an average summer day. By working with O’Hara, you’re capable of being sure to keep cool as well as ensure better energy efficiency.

There are many advantages to attic fan installation. Here are a couple examples:

  • Keeping your long-term energy costs down
  • Protect your roof
  • Lowering temperatures
  • Prevent humidity damage to your possessions
  • Keeping moisture out of your attic

When you’re in need of attic fan installation from a leading residential electrician serving Caldwell NJ and other nearby areas, discover the reason homeowners are choosing O’Hara Electric today.

Commercial Electrical Contractors Caldwell NJ

Being your number one choice for an electricians in Montclair NJ or the rest of the local area is our goal at E & M O’Hara Electrical Contractors. There’s no reason not to contact us thanks to the large range of services we’re able to supply. Get in touch with E & M O’Hara Electrical Contractors today at 973-287-4827 or email us at info@oharaelectric.com. O’Hara Electrical Contractors is the one name you’ve got to remember when you’re looking for lighting fixture installation contractors in Caldwell NJ or the rest of the local region.