Fire Doors Don’t Fail in Fire. They Fail in Smoke. Most projects choose fire doors based on ratings. But smoke finds gaps before flames arrive. If your fire door system doesn’t control smoke, it doesn’t protect evacuation time. We design fire & smoke–rated door systems that work as a system — not just a certified panel. #FireDoor #SmokeRated #FireAndSmokeProtection #PassiveFireProtection #BuildingSafety #FireRatedDoor