About Architectural Building Components Architectural Building Components, a division of McElroy Metal, is one of the country’s leading innovators and manufacturers of metal roofing and siding solutions. For more than 20 years, Architectural Building Components has provided low-slope and steep-slope roofing, metal re-roofing, retro-fitting and new metal roof construction designed to save money and minimize upkeep. Headquartered in Houston, Architectural Building Components has developed products such as the uniquely designed 238T & new 138T symmetrical standing seam panel systems, as well as Archzilla® - jobsite manufacturing truck- to serve the complex roofing needs in the educational, healthcare, government, liturgical, entertainment, retail and service industries. For more information about the company, visit www.archmetalroof.com.