ATAS International, Inc., a manufacturer of metal wall, ceiling, and roofing panels, announces the 2026 dates for its popular metal wall panel installation seminars.

The seminar combines classroom instruction with hands-on installation training and, where applicable, a factory tour. In the classroom sessions, participants learn about ATAS’s specific wall panel systems, common substrate types, and recommended installation tools. The practical portion of the seminar covers three panel applications: horizontally applied panels over open framing, vertically applied panels over a solid deck, and metal shingles installed over a solid deck. Classes are taught by industry experts with many years of experience working with metal wall cladding. 

All seminars will take place from Wednesday to Thursday. Day one begins with lunch at ATAS, followed by training, and ends with a group dinner at a local restaurant. Day two begins with breakfast at ATAS, followed by the balance of the training.

2026 Seminar Dates and Locations

• Allentown, Pa. (ATAS headquarters)
  • April 8-9
  • Oct. 14-15
    
    
• Mesa, Ariz.
  • Jan. 7-8
  • Nov. 18-19
    
    
• University Park, Ill. 
  • February 11-12
  • December 2-3

 For more information or to register for a session, visit atas.com/in-person-installation-seminar.