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Valued Partners

Trusted by the Best in Access Control

At Advanced Door Systems of Charleston we hand select our partners based on a shared commitment to precision, reliability, and innovative engineering. Each manufacturer we represent is a global leader in commercial and industrial access technology.

Our Trusted Vendors

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CHI Overhead Doors designs and manufactures high-quality residential and commercial garage doors known for durable construction, smooth operation, and clean, modern styles.

Clopay is North America’s leading residential and commercial garage door manufacturer, offering durable, energy-efficient doors that combine curb appeal with reliable performance.

Rytec designs high-performance, high-speed industrial doors engineered for demanding environments, helping facilities improve traffic flow, safety, and energy efficiency.

McGuire provides advanced dock levelers, seals, and safety equipment designed to improve loading dock efficiency, protect facilities, and enhance worker safety.

LiftMaster delivers advanced commercial and residential door operators and access control systems, built for reliable performance, security, and smart connectivity.

Wayne Dalton offers a broad line of residential and commercial doors known for dependable performance, design flexibility, and solutions that fit a wide range of building needs.

CornellCookson engineers rolling doors, grilles, and security closures designed for high-cycle, high-security applications in commercial, industrial, and institutional facilities.

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Raynor manufactures high-quality residential and commercial garage doors and operators, known for durable construction, smooth operation, and dependable performance in demanding environments.

Horton Automatics specializes in automatic sliding, swinging, and revolving doors that improve accessibility, traffic flow, and safety in healthcare, commercial, and institutional buildings.

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Renlita designs custom vertical and horizontal opening doors and walls that blend architectural style with durable performance for commercial, retail, and specialty spaces.

Durable Corporation provides heavy-duty dock bumpers, mats, and safety products that protect loading docks, doors, and equipment from impact and wear in busy industrial environments.

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ASTA America manufactures rolling steel doors and sheet doors designed for commercial, industrial, and self‑storage applications, delivering reliable security and long-lasting performance.

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Blue Giant supplies dock levelers, vehicle restraints, and loading dock equipment engineered to improve safety, efficiency, and uptime at busy distribution and industrial facilities.

Amarr Entrematic manufactures residential and commercial garage doors with a focus on durability, energy efficiency, and designs that complement a wide range of architectural styles.

Crown Doors provides precision‑engineered commercial and industrial doors built for durability, smooth operation, and reliable performance in demanding environments.

NABCO Gyrotech delivers automatic sliding, swinging, and revolving door systems that enhance accessibility, safety, and traffic flow in healthcare, commercial, and institutional buildings.

Delafontaine engineers high-performance steel doors and frames that deliver strength, security, and long-term durability for demanding commercial and institutional projects.

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Nordock provides dock levelers, lifts, and loading dock equipment engineered to improve safety, efficiency, and reliability at busy warehouses and industrial facilities.

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ASSA ABLOY is a global leader in access solutions, providing advanced door opening systems, hardware, and security technologies for commercial, institutional, and industrial facilities.

Door Engineering specializes in custom-designed fire, industrial, and specialty doors for high-performance applications. Their solutions are built for demanding environments such as emergency

Republic Doors & Frames manufactures durable hollow metal doors and frames that meet strict fire, security, and performance standards for commercial and institutional buildings.

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Allegion is a global pioneer in safety and security, providing advanced door hardware, access control, and security solutions for commercial, institutional, and industrial facilities.

Hager Companies provides high-quality architectural door hardware, including hinges, locks, exit devices, and electronic access control solutions for commercial and institutional buildings.

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QMI Security Solutions designs and manufactures rolling security shutters, grilles, and storm protection systems to safeguard storefronts, facilities, and critical openings.

Built forEndurance

Unmatched Quality Benchmarks

Our network includes elite manufacturers like QMI Security Solutions to ensure top-tier protection.

Technical Excellence

We utilize components from industry leaders to ensure every entrance stands up to heavy commercial usage.

Proven Professionalism

Decades of experience guide our selection of reputable vendors who offer consistent, high-grade results.

INQUIRE NOW • CUSTOM SOLUTIONS • PRECISION ACCESS •

Ready to upgrade your facility?

Our team of specialists is ready to help you implement state-of-the-art door solutions using the industry's most trusted brands. Reach out today for a consultation.

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