LCN Commercial Door Hardware
For more than 70 years, FBH Architectural Security has supplied and installed commercial door hardware for schools, hospitals, government facilities, and industrial buildings across Michigan. One of the most trusted names in commercial door control is LCN, a manufacturer known for durable door closers, automatic operators, and access control solutions designed for high-traffic environments.
FBH works directly with contractors, facility managers, and building owners to supply LCN commercial door hardware that improves safety, accessibility, and long-term reliability.
Whether your project requires a new installation, hardware replacement, or retrofit, FBH can provide LCN products as material supply only or full professional installation.
LCN door closers are one of the most important components in a commercial door system. A properly installed closer ensures that a door closes securely while controlling the speed of the door and preventing it from slamming
Heavy-duty surface door closers are among the most common options used in commercial buildings. Popular models such as the LCN 4040XP and the LCN 4010 series are known for their durability and consistent performance.
LCN door closers are available in several configurations to meet the needs of commercial facilities. Concealed closers can be installed within the door or frame for a cleaner appearance, while parallel arm closers are commonly used in schools and institutional buildings where durability and vandal resistance are important. Many LCN closers also include adjustable settings for closing speed, latch speed, and backcheck to ensure safe and controlled door operation. FBH technicians ensure each closer is properly installed and adjusted to provide reliable long-term performance.