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    • HOME
    • DOOR SERVICES
      • SERVICE AND REPAIR
      • PREVENTATIVE MAINTENANCE
      • COMMERCIAL OHD's
      • ROLLING STEEL DOORS
      • FIRE DOORS
      • HIGH SPEED INDUSTRIAL
      • BI-FOLD DIAMOND DOORS
      • OPERATORS
      • PHOTO GALLERY
      • YETI SNOW REMOVAL SYSTEM
    • INDUSTRIAL DOCK SERVICES
    • LED SAFETY SYSTEM
    • PASSAGE DOORS
    • ABOUT US
    • OUR VISION AND MISSION
    • JOIN OUR TEAM
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  • HOME
  • DOOR SERVICES
    • SERVICE AND REPAIR
    • PREVENTATIVE MAINTENANCE
    • COMMERCIAL OHD's
    • ROLLING STEEL DOORS
    • FIRE DOORS
    • HIGH SPEED INDUSTRIAL
    • BI-FOLD DIAMOND DOORS
    • OPERATORS
    • PHOTO GALLERY
    • YETI SNOW REMOVAL SYSTEM
  • INDUSTRIAL DOCK SERVICES
  • LED SAFETY SYSTEM
  • PASSAGE DOORS
  • ABOUT US
  • OUR VISION AND MISSION
  • JOIN OUR TEAM
  • BLOG
  • CONTACT US

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Diesel Overhead Doors Inc.

Rolling Fire Doors

ROLLING FIRE DOORS

Selected most often for practical drop test compliance and assuring positive crisis response, C.H.I. Guardian™ Fire Doors deliver reliable, predictable and repeatable results. Safe, simple, inexpensive, and repeatable drop testing is now made possible in any facility with the flip of a handle.


C.H.I's Rolling Fire Doors are available in a variety of gauges, slat profiles and colors (Powder Coating is also available in 188 RAL Colours). Also choose from fail-safe time delayed releases, smoke detectors and audible and visual warning systems.


Ideal Applications: Fire and Smoke Protection, Car Dealerships, Automotive Centres, Life-Safety Applications, Performance Theatres, Hospitals, Stables and more!


Come by our office in Calgary, AB to learn more or to see samples of our Rolling Fire Door and Overhead Door products!


Download a Flyer

C.H.I Fire Door in white with operator

C.H.I Fire Door in white with operator

PASSAGE FIRE DOORS

Fire Rated Steel Passage Door

Fire Rated Hollow Metal Passage Doors

Rolling Fire Doors play a vital role in keeping people safe and minimizing property damage during a fire. Labeled Roll Up Fire Doors control the spread of fire and smoke for up to 3 hours. Metal fire doors are an economical alternative to wood fire doors, when more than a 20 minute rating is required. Steel is the sole door material to deliver a 3 hour fire-rating.  

Copyright © 2025 Diesel Overhead Doors Inc. - All Rights Reserved

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  • HOME
  • SERVICE AND REPAIR
  • PREVENTATIVE MAINTENANCE
  • COMMERCIAL OHD's
  • ROLLING STEEL DOORS
  • FIRE DOORS
  • HIGH SPEED INDUSTRIAL
  • BI-FOLD DIAMOND DOORS
  • OPERATORS
  • PHOTO GALLERY
  • YETI SNOW REMOVAL SYSTEM
  • INDUSTRIAL DOCK SERVICES
  • LED SAFETY SYSTEM
  • PASSAGE DOORS
  • ABOUT US
  • OUR VISION AND MISSION
  • JOIN OUR TEAM
  • BLOG
  • CONTACT US

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