Riedmatt Multipurpose Hall, Wollerau

Facade material

Fiber-reinforced concrete

Ecolite Systems

Primary substructures:
System V

Secondary substructures:

UB System
System KA

Challenge

The facade of the new Riedmatt multipurpose hall in Wollerau combines various requirements: high structural loads due to large fiber-reinforced concrete elements and limited fastening options imposed by the building’s structure. The goal was to find a system that could be precisely adjusted, reduce installation time, and ensure a consistently clean appearance.

Solution

Ecolite, in collaboration with Cover-part AG, developed a cost-effective design based on flexible standardization. The design incorporates proven systems featuring support profiles and clips, which allow for easy fine-tuning and wider bracket spacing—ensuring efficient installation and long-term stability.

Ecolite Systems in Use

• Primary substructure with Thermo V-brackets
  Load-bearing, thermally separated substructure for heavy facade elements made of fiber-reinforced concrete.

• Secondary substructure using the UB system
  Enables the concealed fastening of heavy facade elements.

• The UB clip system with adjustment screws and integrated migration protection
  allows for alignment and installation with millimeter precision, eliminating the need for rework and ensuring a precise joint pattern over the long term.

• Project-specific standard profiles
  Standardized system components with machined, color-matched joint profiles that conceal the support profiles, serve as water channels, and create a harmonious, precise facade appearance.

• 
  Custom Designs: Specially developed and structurally tested substructures for areas that could not be covered with standard components

• System KA, a concealed hanging system for suspended ceilings
  Enables invisible fastening and neat installation of perforated metal panels.

---