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.

Electrical Contractors North Caldwell NJ

Our team at O’Hara Electric can offer the skills, experience and products necessary to meet your electrical service needs whether you’re trying to find a residential or commercial electrical service in Montclair NJ or surrounding towns. We’ve got skilled electricians that are standing by to ensure the work is completed efficiently, on time and on budget, whether you’re in need of knob and tube wiring replacement, lighting fixture installations, or 200 amp service upgrading. You benefit from our family’s over fifty years of experience as a leading choice for a local commercial and residential electrical contractor in North Caldwell NJ when you select O’Hara Electric.

Electrician North Caldwell NJ

As a top choice for a certified residential and commercial electrician in Montclair NJ or surrounding towns, consultants provide our customers with guidance as to the best kind of fixtures with regards to function, aesthetics, and price points from landscape lighting to energy efficient LED lighting fixture installations. A free estimate is something you’re capable of expecting from our specialists whether you’re looking for work performed on your business property or home. The commercial electricians in our employ possess the experience, skill and training to provide a broad range of types of facilities with skilled lighting fixture installation. This includes banks, hospitals, professional offices, and industrial complexes just to begin. Since 1963, homeowners and business owners have trusted our lighting fixture installation company for safe quality work, impeccable service, and affordable prices.

Commercial Electrician North Caldwell 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 first choice. When it comes to replacing obsolete and dangerous knob and tube wiring in addition to 200 amp service upgrading our technicians have a substantial amount of skill. To help keep your historic home cool in the summer, we’re capable of performing attic fan installation work. As a local family owned electrical service, the safety of your family is our number one priority. With this in mind we offer top quality carbon monoxide and smoke detector installation. For a consultation and free estimate by a residential electrical service in North Caldwell NJ who is a specialist when it comes to replacing knob and tube wiring as in addition to 200 amp service upgrading, get in touch with our helpful and knowledgeable customer service professionals at O’Hara Electric right away!

Electricians North Caldwell NJ

O’Hara Electric has got you covered if a residential or commercial electrical contractor in Montclair NJ or surrounding towns that’s a seasoned expert when it comes to landscape lighting is what you are searching for. Our certified landscape lighting consultants assist our commercial and residential customers design lighting plans for safety, practical, and aesthetic needs. You and your consultant is going to work towards deciding on a plan that will take all of your needs and preferences into consideration. Then the lighting fixture installations are going to be flawlessly performed by our experienced staff. O’Hara Electric is a top choice for a long established locally owned residential v in North Caldwell NJ for landscape lighting. This means that the work meeting all local code standards won’t ever be something you will need to be worried about.

Residential Electricians North Caldwell NJ

If you’re looking for residential and commercial electricians in who provide a wide variety of award-winning services you’re only going to find highly skilled residential or commercial electricians in North Caldwell NJ. At O’Hara Electric, we have received medals as the Best Electrician in Essex County NJ. This has been something our family and staff are very proud of. Are you interested in learning more about our services? All you have to do is call us today at O’Hara Electric.

RESIDENTIAL & COMMERCIAL

HOMES

BANKS

APARTMENTS

HOSPITALS

SCHOOLS

RETAIL

OFFICES

INDUSTRIAL

WE ARE

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

WE PROVIDE

• 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.