YESCO Sign & Lighting Services in St. Louis

Welcome to YESCO Sign & Lighting Service. We are the best maintenance service for signs and lighting in St. Louis! We can handle just about any type of sign or lighting repair, maintenance, or servicing.

We are ready to take care of you and your signs! We recognize that the sign on your building is the face of your business and that its condition has a direct bearing on how you are perceived by the public. We are committed to doing whatever it takes to get, and keep, this part of your business in top shape! We are committed to helping businesses in the St. Louis area be their best, and that’s why we make ourselves available for emergency and 24-hour sign repair needs.

Testimonials & Reviews

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Ryan Moss with Yesco has been a pleasure to work with! Great communication, very clear answers to my questions, and in a timely manner. He helped navigate our brand/logo change. YESCO is great! Would not hesitate to use them in the future!
Posted on Google Google
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Shelley Carter
4 November 2026
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I have two existing signs - both had serious electrical problems within 6 months of installations. Ron Wing from TechSign on Southport in Southport Corridor in Chicago made them but would not stand behind his work. YESCO fixed both signs without any written specifics on the electrical parts and wiring. They did a great job and their fees were fair for the work they performed. I’m very happy with them! Thank you!
Posted on Google Google
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DJ Manikowski
4 November 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great service very timely and there technicians are very knowledgeable and friendly.
Posted on Google Google
jay lester profile picture
jay lester
3 November 2026
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They were fast at getting up and shining again, great Job!
Posted on Google Google
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1ST Choice Storage
2 November 2026
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Joe was very kind
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alyssa robb profile picture
alyssa robb
29 October 2026
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Yesco came to repair an awning. The technician (Bryce) was communicative and on time and completed the work quickly within the quoted amount as well.
Posted on Google Google
Laura Sakevich profile picture
Laura Sakevich
29 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Found the folks at Yesco were professional and efficient. Work completed ahead of estimated delivery time.
Posted on Google Google
Cheryl Martinez profile picture
Cheryl Martinez
28 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Greatly enjoyed working with Brandon and the Yesco installers on our new sign. They helped me get exactly what I was after at a good price.
Posted on Google Google
T Gregory profile picture
T Gregory
28 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Fast and accurate service at a reasonable price. Would highly recommend.
Posted on Google Google
Sandy Kotris profile picture
Sandy Kotris
28 October 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
The techs who came out to help diagnosed was the best experience here. Turn around time and communication can use help.
Posted on Google Google
Matt Shephard profile picture
Matt Shephard
27 October 2026

About Us

Your Local Experts in St. Louis

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! Give us a call to learn more about us!

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.

Get In Touch

Request a Repair in St. Louis Area

Please fill out the form below to request a repair and we will get in touch with you shortly to discuss meeting your needs.

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