Reflective Signs Are Hard to Ignore
Reflective signs illuminate when struck by light from headlights or any other source. This makes the message readable even in dark and low lighting.

3M High Intensity [“HI”] Reflective
3M High Intensity reflective signs offer exceptional reflectance - especially when approached at an angle. 3M High Intensity signs have 10-year outdoor warranty.

USA's Oldest Sign Manufacturer
We are the biggest sign manufacturing company in the US. Our signs have served the progression of our national security sign designs and specifications over the years. Our signs are the exact same signs that you see on public roads. We even have countless municipality sectors as our clients.

Industry Leading Durability
3M High Intensity signs have a 10-year outdoor warranty, but most signs last much longer. Our 63 mil thick signs are laminated for enhanced performance. You can clean off graffiti and your graphics are protected. Unlike many other signs, our No Drugs Sign uses industry-leading 3M inks and not off-brand or other low-durability inkjet pigments that fade in a year or two.