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The North Country's Leading Electrical Supply Company Since 1955

The Hynes Electric Legacy

Founded in 1955 by Edward and Margery Hynes as a small electronic parts supplier, Hynes Electrical Supply Co. quickly grew alongside the needs of its customers. As technology advanced and demand expanded, Hynes evolved into a full-line electrical supply company—while staying true to the family values it was built on.

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A New Beginning

 

In 1999, we moved into our current home on Hammond Lane in Plattsburgh. Our 25,000-square-foot facility, situated on 7.5 acres, allows us to maintain the inventory and resources needed to support contractors, businesses, and DIYers alike. This space has played a key role in helping us grow while continuing to deliver fast, reliable service.​

Our Commitment Remains

 

What sets us apart is what we’re most proud of: our people and our commitment to customers. Customer service is our top priority, and our knowledgeable team stays up to date on the latest technologies, products, and energy-saving solutions. Whether you’re a professional contractor or tackling a project at home, every customer receives the same level of care and attention.

 

The Legacy Continues

 

With a large in-stock selection, free and timely delivery, and deep local roots, Hynes Electrical Supply is here to serve the community where we live and work—today, tomorrow, and for generations to come.

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​2 Hammond Lane Suite #200, Plattsburgh, NY

Hours: Mon-Fri - 7AM-4PM | Saturday - 8AM-12PM | Sunday - Closed

Winter Hours: Closed Saturdays 12/27/2025 - 4/4/2026

Summer Hours: Open Saturdays 4/11/2026 - 12/19/2026 | 8AM-12PM

© 2026 Hynes Electrical Supply Co., Inc. | Designed by Twenty-Six & Co.

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