YESCO Sign & Lighting Services in Suffolk County

Welcome to YESCO Sign & Lighting Service. We are the best maintenance service for signs and lighting in New York! We can handle just about any type of sign or lighting repair, maintenance, or servicing. We also service all of the major areas of Huntington Station and Suffolk County. YESCO has been in the electric sign and lighting business since 1920 and is now operating in New York! We focus on servicing and repairing existing signs and lighting installations.

Whether your sign is LED, neon, illuminated channel letter, an electronic message board, a pole, pylon, monument, or building sign, we are your go-to organization for whatever might be wrong with it. Do you have burned-out bulbs or worn-out ballasts? We got it. Are other electrical components malfunctioning? We can take care of that too. Is the sign face cracked, faded, or busted? We’ll replace it. Whatever the issue, we will take good care of all your sign service needs.

Testimonials & Reviews

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The techs who came out to help diagnosed was the best experience here. Turn around time and communication can use help.
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Matt Shephard
27 October 2026
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It's service!
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All American Storage
26 October 2026
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Depth knowledge for troubleshooting
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Pradeep Shah profile picture
Pradeep Shah
25 October 2026
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REALLY competent people here. The office follows up and makes sure the signs are correct. I had to work with an outside vendor for sign creation and YESCO was patient and profession working with the other group. The install was smooth and not intrusive to my business when the sign needed to be put up above my front door. Just all around good people. Highly recommend. "Will Book Again" :-)
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Mitch Harrigan profile picture
Mitch Harrigan
23 October 2026
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Shauna at YESCO has been great help identifying needed lighting repairs at many different locations. Highly recommend!
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Travis Meyer profile picture
Travis Meyer
23 October 2026
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Joe and bryce did a great job
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Roy Molina profile picture
Roy Molina
23 October 2026
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Bryce was professional, efficient and kind. We appreciate any time Bryce is sent to our store for assistance.
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Laura Jacobo profile picture
Laura Jacobo
22 October 2026
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Mann Electric does work for them. Yesco is a great sign company and does great work. If you ever need a sign installed give the a call!
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Josh Mann profile picture
Josh Mann
22 October 2026
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Joe was professional, pleasant, quick and efficient.
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Mike profile picture
Mike
22 October 2026
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This company helped my business, City Barbeque at the Beavercreek location. They were fast, friendly, and so very promt with helping me decide timing and invoices. Thanks for doing great work and being so darn professional. We appreciate ya!! 🐷😃
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Renee Frederickson profile picture
Renee Frederickson
21 October 2026

About Us

Your Local Experts in Suffolk County

YESCO service experts are ready to provide the quality service you need by maximizing the benefits your signs and lighting deliver. We also offer energy-efficient lighting retrofits. That’s value!

Our skilled technicians have been keeping our customers’ signs and lighting looking great and working the way they are supposed to. We also go the extra mile by regularly patrolling customers’ locations to make sure their signs and lighting are always working properly and looking their best. With a hassle-free maintenance agreement, we can spot problems and make repairs before you or anyone else realizes they are needed. Give us a call to learn more about us!

Get In Touch

Request a Repair in Suffolk County Area

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