Overhead Door & Loading Dock Equipment


Mon-Fri 7am to 4pm




Policies & Forms



Serving Greater Portland, Salem & Vancouver


Commercial Fire-Rated Doors

Authority Dock and Door Favicon

With any luck, your business will never experience a fire. In the unfortunate event that one does occur, it’s critical to take preemptive measures to protect your warehouse or facility.

One of the best decisions you can make regarding fire-damage prevention is installing commercial fire-rated doors or overhead doors at your location. Lucky for you, Authority Dock & Door has one of the best collections of these products around.

If you want to not only reduce the chances of severe damage during a fire but also protect the lives of your employees, these commercial doors are your best choice.

How Do Fire-Rated Doors Work?

When traditional doors are faced with a fire, they tend to combust under high heat conditions. Commercial fire-rated doors are actually made to withstand high temperatures and prevent fire and smoke from further spreading throughout your property.

When a fire alarm sounds in your facility, these doors can either manually be shut or closed automatically in connection with the alarm. Once closed, they are protected from the blaze for approximately 20–90 minutes.

This period prevents the flames from leaking into other areas of your commercial or industrial facility and gives employees time to evacuate the premises safely.

What Types of Features Should Your Fire-Rated Doors Have?

In addition to the primary materials used to construct your commercial fire-rated doors, it’s essential to choose products backed by the right types of fire-safe components.

These include automatic closure systems, hardware made to seal out gas and smoke, neoprene weather-stripping seals, and gaskets that expand in high heat conditions.

If you choose a door with glass features, it’s crucial to ensure it has the right glass types based on your business’ needs. For example, wired glass can resist heat, while sodium silicate helps transfer heat.

Benefits Fire-Rated Doors Provide

In addition to the main reason for a fire-rated door, to prevent the spread of smoke and fire, these commercial doors offer other benefits. With the protection of fire-rated doors, your assets will be protected.

They also offer sound protection from one area to another and provide physical security, which can help safeguard your assets from would-be thieves.

Another key benefit is the safety they provide for those in the building should a fire break out. It allows staff and customers to exit the building while the door is a barrier from it spreading, allowing those inside time to get out.


Commercial fire-rated doors slow down the spread of fire and smoke. The doors have different ratings and are fire resistant for between 20 minutes and 3 hours. This allows people to get out safely. The doors also reduce the amount of damage to the building that can happen in the time it takes for emergency personnel to arrive.

Let Our Experts Help You Choose the Right Fire-Rated Door for Your Facility

Protecting your facility from the dangers of fire is crucial. That’s why Authority Dock & Door works hard to ensure business owners have the right devices and equipment to keep their facilities as safe as possible.

When you’re preparing to install commercial fire-rated doors or a fire-rated overhead door at your property, let our technicians help you out. We can make sure you’re choosing the right type of commercial door to keep your company and its employees safe during a fire.



Authority Dock & Door

12148 Sky Lane NE

Aurora, Oregon 97002

Mon-Fri 7am to 4pm
International Door Association
Proud Members