Security Door Controls Blog

See SDC at PDK in Columbus, OH

Posted by Security Door Controls on September 1, 2026 at 10:00 AM

Since 1972 SDC products have been Designed, Engineered and Built in America. See us at PDK Columbus to checkout some of SDC's popular products.

Survey Once. Design Smarter. Win Faster.

Posted by Security Door Controls on July 24, 2026 at 10:00 AM

SDC Products Are Now Available on System Surveyor! - Automate Design & Build a Bill of Materials for SDC.

Topics: SDC , Safety and Security , security , System Surveyor

Why Integrated Electrified Exit Devices For High-Traffic Commercial Openings Matter

Posted by Security Door Controls on July 10, 2026 at 10:00 AM

SDC's S6000 series electrified architectural rim, vertical rod, and mortise exit devices offer several electrified options to complement your access control system.

See SDC at The Banner Solutions Expo in Frisco, TX!

Posted by Security Door Controls on July 7, 2026 at 10:00 AM

See us at Banner Solutions' 2026 Security Professional Trade & Training Expo! Attend an SDC LR100 Certification Course and gain valuable hands-on installation training from our experts.

See SDC at ALOA in Las Vegas - Booth#117

Posted by Security Door Controls on June 19, 2026 at 10:00 AM

See us at 2026 ALOA Convention & Security Expo, stop by the SDC booth #117 and discover the latest innovations in access control, electrified door hardware, locking solutions, and integrated security technologies.