Controlled Demolition Inc., the company hired to demolish the remaining section of the Champlain Towers South condo, has more than 70 years of experience bringing down some of the world’s biggest structures, including the Seattle Kingdome in 2000.
The company was also involved in work at the Alfred P. Murrah Federal Building after the Oklahoma City bombing and on the World Trade Center days after the attack on Sept. 11.
Based in Maryland, the company says it has destroyed thousands of buildings on six continents using explosives. Some of its largest demolition projects have included the Kosciuszko Bridge, in New York City in 2017, according to its website. The company also says that it has set records, including the destruction of 17 buildings at a single time in Puerto Rico. Controlled Demolition didn’t immediately return a phone message or email left outside of working hours on Sunday.
The company specializes in using precise, controlled explosions to bring down large structures, especially in urban areas. But it also demolishes them using more traditional methods using cranes and other mechanical devices.
Florida officials have shared few details about how the damaged Surfside building will be taken down, besides saying that the company will use small explosives to have what is left of the tower fall on itself. Demolition experts began their work on Saturday, which led to a halt on search and rescue efforts.