Door Systems

10/15/2026

EXTEND THE LIFE OF YOUR INVESTMENT

The annual service offered in Orange County, California by Door Systems helps ensure your DSI Smoke and Fire Curtains, as well as other fire door assemblies, are maintained properly.

Learn more: https://doorsysinc.com/services-maintenance/

10/13/2026

SYNTÉGRA ™ Cross Corridor Door

Syntégra™ Door Systems’ superior variety of finish and hardware options makes them perfect for demanding cross corridor and area separation projects.

https://doorsysinc.com/integrated-door-system/cross-corridor-fire-doors/

10/09/2026

Won-Door FireGuard

The Won-Door FireGuard is an accordion-type, horizontal sliding fire and security door designed to replace traditional solutions in virtually any egress or access control application. Its compact, side-stacking design allows for unobstructed visibility. It provides up to a 180-minute fire rating, with heights of up to 35 feet and widths exceeding 200 feet.

https://doorsysinc.com/won-door-accordion-fire-doors/won-door-fireguard-fg/

10/07/2026

DSI-C1HR AUTOMATIC FIRE PROTECTIVE SMOKE CURTAIN

» 1 Hour Fire Integrity Curtain incorporating DSI-1HR Rated Fabric
» 1 Hour Integrity € to 1800 F
» Excellent compartmentation properties
» Overlapped curtains for large widths
» Multiple egress options

https://doorsysinc.com/smoke-and-fire-curtains/1hr-automatic-fire-protective-smoke-curtain/

10/05/2026

What the building code asks of a rated opening, and what happens when the architect needs that opening to disappear.

Read the full article: https://doorsysinc.com/exit-stairs-at-lacmas-david-geffen-galleries/

10/01/2026

Door Systems strives to produce quality courses that help your team grow in the field of Fire Rated Smoke Containment Systems.

As the leading AIA Continued Educational provider in our field, we can serve you in person, On-Line with Video Meetings, or Virtually Online 24/7.

https://doorsysinc.com/aia-courses/

09/29/2026

SYNTÉGRA ™ Area Separation Door

Our Area Separation Door systems makes it easier to meet regulatory requirements while creating safe, attractive, usable indoor spaces that keep their good looks longer.

https://doorsysinc.com/integrated-door-system/area-separation-doors/

09/25/2026

DSI-FW119 Deployable Fabric Fire Wall®

The DSI Deployable Fire Wall incorporates the cutting-edge technology of our Hose Stream Rated Smoke and Fire Curtain but with the advantage of being tested as a 2-hour fire rated wall assembly.

https://doorsysinc.com/hose-stream-rated-curtains/deployable-fabric-fire-wall/

09/23/2026

We’re excited to open the doors (literally) to our new, hands-on showroom. It’s built for architects, engineers, contractors, and owners who want to see, touch, and test complete fire and smoke protection solutions, side by side, under one roof.

Learn more: https://doorsysinc.com/door-systems-new-showroom/

Door Systems is a provider of complete, integrated commercial doors, DSI Smoke and Fire Curtain System.

09/21/2026

EXTEND THE LIFE OF YOUR INVESTMENT

The annual service offered in Orange County, California by Door Systems helps ensure your DSI Smoke and Fire Curtains, as well as other fire door assemblies, are maintained properly.

https://doorsysinc.com/services-maintenance/