With ceiling-high door panels, as well as organically curved and inclined glass units, Sky-Frame is the key to individual spatial concepts and extraordinary architecture. True to the Bauhaus vision of “free-flowing space”, the sliding doors open up the living area with a flush transition. This allows inside and outside to merge seamlessly into one another. Thanks to the timeless frameless door design, the view is elevated to a fascinating design element.The Sky-Frame technology is 100% Swiss-made and stands for precise engineering and the pursuit of the best possible window.

“A view, not a window”


Glasbox™ offers a complete package of aluminum and wood/clad solutions. Our team coordinates the design, custom shop drawings, and engineering to help realize your fenestration goals. Options include concealed motorized windows, large format glass sizes, biometric locking systems integrated into doors, thousands of color and finish options, enhanced security options, and more. The systems are independently tested and NFRC certified for both dual and triple glazed configurations, and allow for the use of either domestic or European glass. 


Folio glass supplies and installs, custom and oversized glass from the finest European and domestic suppliers. We have experience handling complex sets with structural glass for use in doors, window walls, and floors. 


Folio glass is a supplier and certified installer of custom and large format residential and commercial Sky-Lights manufactured by companies such as Velux, Wasco, and Glasbox. 

Folio Glass, Inc. 702 Oak Grove Ave, Menlo Park, CA 94025        CA# 1030054   HI#C35705       1-650-300-4360