The company specializes in safely cutting and repairing post-tensioned (PT) slabs, which are critical structural elements in buildings. When making openings or conducting repairs on PT slabs, the company ensures proper handling of the high cable loads, typically around 27,000 pounds for a 1/2-inch-diameter strand. They use specialized locking techniques to secure tendons, preventing movement during the cutting process. Their service involves detailed planning, structural knowledge, and the right tools to safely retrofit openings and penetrations in PT slabs while maintaining the building's integrity and safety.