Superior Door Systems, Inc.

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The StoreDefender Door is the newest addition to the CornellCookson Defender series, it offers a sweet spot for riot protection. It is a step above a standard 18 gauge heavy-duty rolling door, but not quite the level of security and cost of the EntryDefender Door. It features an 18 gauge curtain, 6 heavy duty bottom bar, tamper resistant fasteners and continuous wind locks that keep the curtain in place during crowd pressure. It also comes with a screw kit that will allow ...the top slats to be attached to the barrel to prevent lifting attempts. All of these components make the StoreDefender Door able to withstand a moderate risk attack with 3+ attackers and a few hand tools. The StoreDefender Door is extremely versatile, making it ideal for any storefront or back of house application. It is available as a standard service door or a Thermiser Max insulated door, it can be installed interior or exterior and is available in all of our standard finishes in addition to more than 180 powder coat colors. For installation, give us a call at 619-562-0224

Aside from rollup doors, there are bifold doors like the ones pictured here at the Sand Canyon Office Building. Bifold doors offer a unique architectural element.

CUSTOM! We installed this Porvene Door with custom infill panels. Call us for any of your custom install needs. We have you covered.

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A strutted exterior fabric door like the one seen here reduces noise and can be assembled quickly. with Silverstrand Construction, we were able to install this door at SPAWAR in San Diego, California.

This project with Fullmer Construction was a massive installation. We installed nearly 100 Northwest Door, LLC Series 920s at the Alessandro Commerce Center in Southern California. On to the next one!

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It’s fire season in Southern California and you need to make sure your building is equipped with safety measures. Pictured here is our installation of a stainless steel CornellCookson Architectural Counter Fire Door. If you are in need of a fire door, contact us today.

The best way to predict the future is to create it. - Abraham Lincoln #MondayMotivation