CRL-U.S. Aluminum (C.R. Laurence) is a leading global manufacturer and supplier of architectural glazing systems for numerous CSI divisions. Our comprehensive product portfolio includes entrances, storefronts, curtain walls, architectural hardware, glass railing systems, frameless shower door hardware, and interior partition systems. Our advanced fabrication facilities feature engineering processes that are driven by design and performance in order to meet the aesthetic and code requirements of today’s buildings. From initial specification to final product installation, CRL-U.S. Aluminum offers the single-source solutions architects need to achieve project objectives on time and on budget.