May 2026 Saint-Gobain expanded its decorative architectural glass portfolio by introducing new stained-glass solutions for heritage restoration, religious buildings, and premium commercial interiors.
April 2026 Bendheim expanded its handcrafted stained-glass product line with new custom laminated and insulated stained-glass systems designed for energy-efficient architectural applications.
February 2026 Schott AG introduced advanced specialty colored glass materials for artistic stained-glass manufacturing, improving optical clarity, durability, and long-term color stability.
October 2025 Franz Mayer of Munich completed the expansion of its stained-glass production and restoration facilities, strengthening its capabilities for large-scale religious, cultural, and public architectural projects.