SmartSign Private Property No Trespassing Official California Sign 12 x 18 Aluminum

Industry Leading Durability Our 63 mil thick, rust-proof aluminum signs have a 10-year outdoor warranty, but most signs last much longer. Unlike many other signs, our Private Property - No Trespassing Official California Signs use industry-leading 3M inks and not off-brand or other low-durability inkjet pigments that fade in a year or two. USAs Oldest Sign Manufacturer Family owned since 1918, we take immense pride in our signage. Being one of the oldest certainly means we know this business in and out. Our South Dakota factory is the oldest manufacturer of metal signs in the USA. We have been an integral part of safety and convenience our signs have provided over the years. Signs Give a Warning So You Dont Have To Signs help you get away with personal intervention. Signs work 24 x 7, even when youre not present and convey your message effectively.