10/16/2026
Behind every wall in a commercial building lies a critical layer of life safety that most people will never see.
Essential mechanical and electrical trades—plumbing, wiring, and HVAC—leave penetrations through fire-rated walls and floor assemblies. Without proper firestopping, these openings compromise the integrity of the barrier, allowing fire and smoke to migrate rapidly between spaces.
Firestopping seals these penetrations to restore the building’s fire resistance rating and contain potential hazards.
As a UL-certified installer, Premium Group delivers firestopping systems engineered for total compliance and safety on commercial construction projects. Planning or managing a commercial build? Contact us to discuss your project requirements.