In the last 35 years we have grown from local technical service to an international consulting and marketing organization serving clients and customers the U.S., Canada, Europe, the Middle East, Russia, China, Africa, the Carribean and South and Central America.

AdvanSec specializes in only state-of-the-art, proven technologies and products, tested and measured by international standards, Underwriters Laboratories, the General Services Administration and related agencies. We do not sell novelty products or unreliable technologies.

Through our home office located in League City, Texas near the NASA Johnson Space Center, AdvanSec ships from regional warehouses throughout the U.S.