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 Westfield NJ

Whether you are looking for a commercial or residential electrician in Montclair NJ or surrounding towns, our staff at O’Hara Electric can offer the skills, experience, and products to meet your needs for electrical service. With services ranging from lighting fixture installations, replacing knob and tube wiring, and 200 amp service upgrading, our expert electricians are capable of completing their work for you efficiently, on time, and on budget. If you select O’Hara Electric, you benefit from our family’s over 50 years of experience as a top choice for local commercial and residential electricians in Westfield NJ and other areas.

Electrician Westfield NJ

Whether you are trying to find a commercial or residential electrician in Montclair NJ or surrounding towns for landscape lighting to energy efficient LED lighting fixture installations, we have consultants which are standing ready to make sure our customers are provided with guidance regarding the best kind of fixtures when it comes to function, aesthetics, and price points. A free estimate is something you’re capable of expecting from our experts whether you are looking for work performed on your business property or home. The commercial electricians in our employ have the experience, training and skill to offer a wide array of types of facilities with skilled lighting fixture installation. This includes banks, hospitals, professional offices, and industrial complexes just to begin. Business and homeowners who have been trying to find a company they can depend on for reasonable prices, impeccable service, and above all, quality work, have been relying on our services since 1963.

Commercial Electrician Westfield NJ

Are you a homeowner looking for an experienced residential electrician in Montclair NJ or surrounding towns to restore or rehabilitate a house built in the early 20th century? Make O’Hara your top choice. Our professional electricians are pros in replacing obsolete and hazardous knob and tube wiring together with 200 amp service upgrading. In the event you have a historic house, it’s important to make sure it stays cool in the summer. This is where the attic fan installation we’re capable of performing comes in. As a local family owned electrical service, the safety of your family is our number one priority. With this in mind we provide top quality carbon monoxide and smoke detector installation. Get in touch with our helpful and knowledgeable customer service professionals at O’Hara Electric right away for a consultation and free estimate by a residential electrician in Westfield NJ who is an expert when it comes to replacing knob and tube wiring as well as 200 amp service upgrading.

Electricians Westfield NJ

When you need a commercial electrician who is a seasoned expert in in landscape lighting in Montclair NJ or surrounding towns, then look no further than O’Hara Electric. In regards to safety, practical and aesthetic requirements, our certified landscape lighting consultants are going to take each factor into consideration throughout the planning and design phase of your lighting. You and your consultant will work towards choosing a plan that’s going to take all of your needs and preferences into account. Then the lighting fixture installations will be flawlessly executed by our skilled staff. O’Hara Electric is a leading choice for a long established locally owned residential electrician in Westfield NJ for landscape lighting. This means that the work meeting all local code standards is never going to be something you’ll have to be worried about.

Residential Electricians Westfield NJ

We also have highly skilled professionals when you’re looking for a landscape lighting installation contractor in Westfield NJ able to offer a wide variety of award-winning services. At O’Hara Electric, we’ve received medals as the Best Electrician in Essex County NJ. This has been something our family and staff are incredibly proud of. To find out more about our services, call O’Hara Electric today.

Malcare WordPress Security