Efficient Fire Doors and Shutters in Calgary

Sims & MHS installs, services and tests all brands of fire doors and shutters in Calgary and its surrounding areas. At Sims & MHS, we recommend C.H.I. Fire Doors and Shutters. Most often, C.H.I. fire doors and shutters are selected for their practical drop test compliance and assured positive crisis response. The C.H.I. Guardian™ Fire Doors provide predictable, reliable, and repeatable results. You can rely on us for safe, simple, and inexpensive drop testing services. This is now made possible in any facility with the flip of a handle.