SonnSigns.com
About SonnSigns.com
Sonn Signs is located in downtown St. Louis near the Gateway Arch. Our company has been in business for over 50 years. It started out as a sign painting business in the mid 1950s founded by Oscar Sunn and named Sun Signs. In the mid-'60s the company was sold and had its name changed to Son Advertising, by this time, the company was well known and respected as a quality commercial spray painting and sign shop in the St. Louis region.
