Security Door Controls


About Security Door Controls

SDC is a Quality Management Certified manufacturer of premium grade access control hardware specified by security consultants for prominent facilities worldwide. SDC has been providing intelligent solutions for Security, Safety & Accessibility to the Industry for over 40 years.

SDC Growth Spurs Key Hires For 2017 To Meet Market Demand

By |January 9th, 2017|People, SDC|

  After experiencing a banner year for revenue growth in 2016, SDC renewed its commitment to meet the growing market demand for its innovative line of mechanical hardware and electronic access control security product solutions by hiring new employees in several key sales and marketing positions. “Because we exceeded our sales goals in 2016, it [...]

Why Make a Large Security Investment Just to Have Someone Prop a Door Open?

By |October 21st, 2016|SDC, Uncategorized|

Buildings experience a common and serious security threat when guests hold and prop open doors. The SDC EA Door Prop Alarm Series helps support positive security behavior by encouraging users to keep secure doors closed. Some Risks of Propping Doors Security: Obviously! An open door gives easy access to anyone who could steal or [...]

Art Geringer – In Memoriam

By |September 7th, 2016|People|

A Tribute to Art Geringer Electronic Security and Door Hardware legend, Arthur V. Geringer passed on September 5th, 2016 at age 93. Art was a door hardware innovator and pioneered the design and practical application of electricity to door openings for security and fire and life safety. As the inventor of numerous electronic [...]

How To Select the Right Delayed Egress Lock Configuration For You

By |January 13th, 2016|How To|

We receive a lot of inquiries about Delayed Egress Locks: where to use them and how to pick the right one for a particular door application. Although there are variety of ways to configure locks, exit devices and access control components, SDC has developed the Exit Check® line of Delayed Egress Locks to configure solutions [...]

We Just Raised the Bar: S6000-101 Delayed Egress All-In-One

By |October 26th, 2015|New Products / Press Releases, News|

The new Exit Check® S6000DE-101 All-In-One delayed egress panic and fire exit device is available in rim mount, mortise and vertical rod configurations. An integrated controller incorporates all delayed egress logic for a 15 second exit delay. Audible alarm and multi-colored LED provide alert to unauthorized egress when initiated by depressing the push pad. A [...]

Introducing Med Mosher

By |February 3rd, 2015|News, People|

SDC is pleased to announce the appointment of Med Mosher to the position of Customer Service Facilitator. Med will be responsible for assisting our customer service team and expedite customer requests. Med has been in the security industry for 30 years. His experience as a principal in a successful locksmith and access control service business, in [...]

IP Pro™ IP-based Access Control

By |December 4th, 2014|Access Control, New Products / Press Releases|

IP Pro is a complete line of low power, Professional Grade Door Access Control Solutions - all easily connected and powered by ordinary Ethernet network cables - providing incredible flexibility and cost-savings when installing access control. Expandable single door IP Controller Connect and power using an existing Ethernet network infrastructure Secure, embedded browser-based software, no proprietary software installation or compatibility issues Manage [...]

SDC Performance Package

By |December 4th, 2014|Access Control|

Reduced Package Pricing. One Box - One Shipment Convenience. The SDC Performance Package is an all inclusive Von Duprin Electric Latch Retraction Retrofit Kit - a System Package designed to include everything in one box with one shipment convenience. EASY INSTALL QUIET OPERATION ONE SOURCE SUPPORT GUARANTEED COMPATABILITY WARRANTY EXTENSION TO 10 YEARS AVAILABLE FROM SDC [...]

Introducing Mauricio Lainez

By |June 4th, 2014|News, People|

Mauricio Lainez, Product Development Manager SDC is pleased to announce the appointment of Mauricio Lainez to the position of Product Development Manager.  Mauricio will be responsible for facilitating new product specification and application development.  In addition to supporting SDC’s innovative product design team, he will serve as a liaison to Marketing & Sales. Mauricio brings [...]

SDC Beer Challenge ~ ISC West 2014

By |March 27th, 2014|Access Control, News|