Galvanized Steel Barricades for Crowd Control Safety

Since 1976, Blockader® has been a driving force in crowd control innovation. As the world’s leading supplier of galvanized interlocking steel barricades and crowd control barriers, we’ve not only set the industry standard—we’ve continually raised it. Our ongoing commitment to quality, durability, and new design features has made Blockader Steel Barricades the trusted steel barrier systems across the globe.
Trusted Worldwide at Iconic Events
From the excitement of the Super Bowl to the unity of the Olympic Games, from the historic significance of Presidential Inaugurations to the energy of major concerts and festivals, Blockader steel barricades have played a vital role in maintaining safety, organization, and crowd comfort.
Our products have become fixtures at the world’s most prestigious events—trusted by event organizers, security professionals, and venue managers alike. Wherever people gather, Blockader stands as a symbol of safety, reliability, and seamless crowd management.
A Legacy of Leadership
For nearly five decades, Blockader Steel Barricades built a reputation for excellence through continuous innovation and amazingly safe crowd control. Our dedication has forged lasting partnerships and earned the confidence of clients worldwide.
From large-scale international events to community celebrations, we remain committed to the same mission we started with in 1976: providing the highest-quality barricades to help create safer, better-managed environments everywhere.
Blockader® — synonymous with innovation, dependability, and the protection of the world’s most memorable moments.
See product options below.
Classic Blockader Steel Barrier Specifications
Need more information? Head over to our Blockader division by clicking on the logo below.



