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Serving Nassau County and Suffolk County, NY

Serving Nassau County and Suffolk County, NY

K.J. Kenny Inc - Logo

Long Island Electrical Services

60+ Years of Experience

10% Off Your First Call

24-Hour Emergency Services

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Expert Electrical Services You Can Trust

K.J. Kenny Inc has been a cornerstone in the electrical services industry, proudly serving Nassau County and Suffolk County, NY for over 60 years. Our team of licensed and insured electricians is dedicated to providing quick, reliable service at competitive prices.


We understand the urgency of electrical issues, which is why we offer same-day and 24-hour emergency services and provide estimates within a few days.


Our commitment to safety is unwavering, as evidenced by our OSHA certification. Additionally, we stand by our work with a one-year warranty on all services. New customers can enjoy a 10% discount on their first service call, and we also offer special discounts for senior citizens and military personnel.


Whether you're looking for commercial, residential, or industrial electrical services, K.J. Kenny is equipped to handle all your needs with professionalism and expertise. Call us today!

Why Choose K.J. Kenny?

Here at K.J. Kenny, we have honed our skills to deliver exceptional electrical services tailored to meet the unique needs of our residential, commercial, and industrial clients.


Our quick service ensures that your electrical issues are resolved promptly, minimizing production downtime and personal inconvenience. We are fully licensed, insured, and OSHA certified, and all our work is performed to the highest safety standards.


Competitive pricing, along with special discounts for first-time customers, senior citizens, and military personnel, makes our services accessible and affordable. Trust K.J. Kenny for reliable, efficient, and professional electrical solutions.

Speedy Service

60+ Years of Experience

Competitive Pricing

License, Insured, and OSHA Certified

24-Hour Emergency Services

Multiple Discounts Available

Commercial Electric

K.J. Kenny specializes in providing comprehensive commercial electrical services to businesses across Nassau County and Suffolk County, NY. Our experienced electricians are adept at handling a wide range of commercial projects, from routine maintenance to complex installations.

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Residential Electric

Our licensed electricians are skilled in addressing a variety of residential electrical needs, including wiring, panel upgrades, and lighting installations. We offer same-day emergency services to address urgent issues promptly, ensuring the safety and comfort of your home.

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Industrial Electric

Our team of OSHA-certified electricians is experienced in handling large-scale electrical projects, including machinery installations, electrical system upgrades, and maintenance. We prioritize safety and efficiency, ensuring that your industrial operations run smoothly and without interruption.

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10% Discount for New Customers


Get 10% off your first service call with K.J. Kenny Inc. Call for details.

(516) 746-7611

Here's what our satisfied customers are saying...

At K.J. Kenny, we take pride in providing exceptional electrical contractor services to our customers. We would be grateful if you could share your thoughts about our work with others.



Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review and let others know what you think.

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K.J. Kenny Inc.

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