Security Door Controls Blog

See SDC at ISC West Las Vegas 2023

Posted by Kerby Lecka on March 17, 2023 at 10:00 AM

Come to booth #21109 and see how our proven Delayed Egress solutions have lead the industry since 1995 with the most choices available.

Posted by Kerby Lecka on March 2, 2023 at 11:07 AM

Check out our selected 1st Quarter featured products!

Posted by Kerby Lecka on February 23, 2023 at 10:00 AM

Since 1972, SDC has manufactured popular electrified access control hardware that are Designed, Engineered & Built in America.

Posted by Kerby Lecka on February 3, 2023 at 10:30 AM

Designed, engineered and built in America means SDC products are readily available with standard one week lead times for most products.

Posted by Delaney McKenna on August 17, 2022 at 2:00 PM

SDC's Door Prop Alarms: Protect Your Investment With Our EA Series