As the construction industry faces increasing pressure to adopt sustainable practices, materials that combine performance with environmental responsibility are becoming essential. Corner bead with fiberglass mesh is one such material that offers significant environmental benefits over traditional corner bead options, such as metal and plastic. This essay explores how the use of fiberglass mesh corner beads in construction contributes to a more sustainable and eco-friendly approach to building, highlighting the environmental advantages that make it an appealing choice for both residential and commercial projects.