Semadeni Glasbeton AG

Semadeni Glasbeton AG has a long tradition and has existed in its basic structure since 1955. Glass block work can be carried out internationally. Today, the company is a leader in the development of prefabricated glass block elements, installation technology, thermal insulation/soundproofing and fire protection glazing, and insulated laminated glass skylights with chrome steel frames (Glasolux® Switzerland).

Glass blocks allow natural sunlight to be used indoors without losing thermal insulation. This makes them a sustainable building material that saves energy. The product range includes various glass block designs as well as special blocks for thermal insulation, fire protection, and safety applications.

Interesting architectural possibilities include facades, stairwells, partition walls, walk-on and drive-on skylights, terraces, domes, doorways, and shower cubicles. The prefabricated elements, manufactured using state-of-the-art methods, guarantee technical advantages as well as efficiency in construction and scheduling.

Our products and their properties

• Various decors (Seves Glassblock, La Rochère)
• Fire-resistant glazing with glass blocks
• Load-bearing capacity of walk-on and drive-on skylights

• Breakage protection for glass blocks
• Light transmission of glass blocks
• Thermal insulation of glass blocks

• Sound insulation of glass blocks
• Insulating glass blocks with/without sound insulation
• Prefabricated elements