Security Door Controls Blog

SDC Captures 1st Place DHI Robert G. Ryan Editorial Award.

In the memory and honor of so many, SDC will be closed on Monday, 5/25 and open again on Tuesday, 5/30.

Sadly, a valued member of our SDC work “family” – Ron – passed away last week after a brief illness.

In the memory and honor of so many, SDC will be closed on Monday, 5/27 and open again on Tuesday, 5/28.

We'd like to thank our veterans for their service to our nation!

We take this day to remember the lives impacted on 9/11

In the memory and honor of so many, SDC will be closed on Monday, 5/27 and open again on Tuesday, 5/28.

We wish you a safe and Happy St. Patrick's Day this year!

This post is the third in a series to address concerns expressed on our social media platforms regarding the proper application of Delayed Egress Systems.

In the memory and honor of so many, SDC will be closed on Monday, 5/29 and open again on Tuesday, 5/30.