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CALL NOW: 1.877.569.8747    Service Call

Tri-S Industries Ltd
3105 Unity Drive, Unit #19
Mississauga ON, L5L 4L2

Office Hours:
Monday - Friday: 8am to 4:30pm EST

Phone: 905-569-1456

Sliding & Folding Grilles


Your design options include a wide variety of styles with standard straight and curved sections as well as the ability to form special curves.

All grilles are suspended from a single overhead track and can be stored completely clear of the entrance. We also offer after sales service and maintenance.

Call us toll free today at 1-877-569-8747 for a quote or for more information.


  • Custom designed, any layout any curves
  • Broad design choice, seven different grille patterns
  • Easily operated
  • No overhead room required
  • Cover small and large span openings
  • Low maintenance


Click here to download specs and drawings