Changeable Letter Signs

Communicate effectively and affordably with everyone who passes by with changeable letter signs, and update your message with ease! A locking vandal cover made of graffiti- and UV-resistant Makrolon SL® polycarbonate, the same material used on our sign faces, comes standard with every sign, preventing letter theft and/or rearrangement. Letters are included as well, so you can start reaching your target audience right away!

Thanks to Stewart’s Glide & Lock© support system, the vandal cover stays safely and securely in place while open, unlike outdated prop arms or gas springs that fail over time. With quick and easy hands-free access, you’ll be more likely to update your message more often on your changeable letter sign.


Four distinctive changeable letter sign styles offer the perfect solution for your particular situation:

Extended Message Area

With tracking that spans from one end of the sign cabinet to the other, this changeable letter sign style offers you the maximum amount of space for your message. Go long or go big—it’s up to you!

Enhanced Logo Area

An incorporated panel for your symbol or logo adds graphic impact and increased brand awareness. Use the remaining free space for changeable letter messaging.


Turn your changeable letter sign into community fixture! Dual cabinets and other design elements draw attention to your business while making your sign uniquely memorable.


Get the flexibility of a changeable letter message sign at a lower overall height. This style is ideal for locations where zoning, clearance or line-of-sight considerations come into play.

And because we build our UL Listed signs to exacting standards using certified components, we’re able to offer you a bankable investment and complete peace of mind with our lifetime warranty.


Our Customers' Signs

Sarasota, FL
Palatka, FL
Lehigh Acres, FL
Whiteford, MD
Denton, MD
Carroll, IA
Ravenna, OH
view more

Tampa, FL
Arcadia, FL
Houston, TX
Cincinnati, OH
Bloomingdale, NJ
Berwyn, IL
Omaha, NE
Kansas City, MO
Fallon, NV
Richmond, CA
Windsor, IL
view more

Williston, FL
Richmond, RI
Cave City, KY
Sulphur, LA
Aurora, IL
Porter, TX
Litchfield, MI
Wallisville, TX
Griffin, GA
Lake Charles, LA
Cedar Creek, TX
Oklahoma City, OK
view more

Mont Belvieu, TX
Indianapolis, IN
Overland Park, KS
Lockeford, CA
Berryville, VA
Washington, DC
Surrey, BC
Concord, CA
West Frankfort, IL
Matawan, NJ
Shenandoah, LA
Kingsport, TN
view more

Ready to get started?

To receive a catalog, pricing information and a FREE artist rendering
of a sign designed for your needs, just request a Quick Quote!
Quick Quote

We use cookies to give you a better experience on our sites. To learn more about how we use cookies, please read our privacy policy.