The Difference Makes Us Different
At AD Systems, we are proud of our doors because we craft them ourselves. Unlike the competition, we are a manufacturer, not just a distributor. Our rigorous third-party testing, lean operation, design options, quick and easy quotes, and emphasis on transparency all add up to make a difference.
More Things That Make Us Different.
Our History
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What began in 2009 as an interior storefront configuration for commercial projects concerned with acoustical mitigation and space savings, evolved into today's complete solution from AD Systems
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Our original solution was tailored to the needs of other industries where quality, aesthetics, customized design features, and superior privacy were desired, such as healthcare, hospitality, education and mor
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AD Systems was acquired by Allegion PLC, further extending our capabilities in hardware and engineering.
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Over 120,000 systems have been installed in all 50 states, in Canada, Latin America, the Middle East and Africa. AD Systems continues to offer new products based on client feedback. We pride ourselves on our ability to quickly respond to requests for custom proposals or product innovations. Through our strong relationships with architects and clients, we have expanded our product offerings to include UL fire and smoke ratings, integral lighting solutions, custom sills to accommodate power supplies, automatic operators and a range of other features. We invite you to explore our portfolio as inspiration for your next project.
See The AD Difference
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