Why Allegion?

Industry leading brands that coordinate for every opening

Many of Allegion’s brands are known for quality and durability, but we also offer products with a wide variety of styles, designs and finishes that coordinate across many of our brands.


High-performance interior and storefront door systems, specializing in sliding and acoustic solutions. ExamSlide™, OfficeSlide™ and InsetSlide™ solutions offer distinct designs that provide acoustics control, privacy and ADA compliance.


Known worldwide for its high quality door holders and door stops, Glynn-Johnson can handle even the most demanding door control applications.


The global solution for door closure in high-traffic areas, LCN products perform seamlessly in critical moments across a variety of industries, from schools to correctional facilities to healthcare.


Quality hollow metal doors and frames serve institutional, commercial and industrial customers across the U.S. and Latin America.


Sealing systems and technologies – sound, fire, smoke and threshold – with high attention to detail and impeccable quality.


Republic is a leading manufacturer of U.S. commercial steel doors and frames, including specialty applications, e.g., bullet resistant, tornado and windstorm, acoustical and lead-lined applications.


ISONAS delivers a proven power-over-ethernet access control solution. 

With network-based, “Pure IP” technology from ISONAS, integrators and end users now have more choice to find the solution that fits their situation, including a POE option.


With its quality construction, Falcon is an easy-to-use, cost-effective addition for building security, providing locks, exit devices, key systems, and closers.


Offering a wide range of attractively designed, functional hinges, pull and push plates, door stops, and other door hardware and accessories.


Internationally known for superior quality, innovation, and style, Schlage is the leader that spans residential, multi-family and commercial door hardware. This wide portfolio includes mechanical and electronic locks, wall readers, credentials and access control hardware.


Von Duprin invented its category. Its performance-oriented exit devices and accessories have made it a trusted mainstay for use in high-traffic areas around the world.


Allegion has open architecture technology platforms that enable streamlined integrations into leading access control systems. The Engage Technology connectivity platform enables efficient access management with the flexibility to adapt to more advanced security systems as customer needs evolve.


With a focus on architectural door hardware for the sliding and folding door industry, Brio’s solutions bring leading designers’ and architects’ ideas to life.



TGP is a leading brand of advanced fire-rated entrance and wall systems for institutions and non-residential buildings, and is sold in North America and the Middle East. Product lines include fire-rated glass and frames for doors, entrances and wall systems.