U.S. Green Building Council
Functional Fenestration Inc is a member of the U.S. Green Building Council, the leading community working to transform the way buildings and communities are designed, built and operated. USGBC is a movement of community leaders, professionals, businesses, and innovators working to accomplish a single bold vision: healthy, efficient and equitable buildings and communities for all.







AEC Daily
Functional Fenestration Inc is a member of AEC Daily, providing continuing education for the architects, builders, fabricators and designers.







Natural Ventilation
Natural ventilation is fresh air. Operable fenestration (i.e. doors, windows, skylights and other vents) provides simple, direct natural ventilation into a building. Before the air-conditioned era, natural ventilation was the norm in most commercial and... More ›







Stainless steel maintenance and care
A how-to guide for proper stainless steel maintenance providing maximum care for your stainless steel product. More ›







Stainless steel types
Stainless steel types.. More ›







About Dissimilar metals
About Dissimilar metals.. More ›







Class I Anodizing data sheet
Class I Anodizing data sheet. More ›