Quality Custom Blending has their home plant in Mississauga and when they decided to expand, they built their new 15,000 sq ft food-grade plant in Trenton in 2005. Quality Custom Blending blends dry ingredients for specific end-use food producers. This Trenton operation has been so successful that they added an additional 10,000 sq ft to the facility in 2012. The addition was so seamless that people have commented that they didn’t think the addition had been started! This project includes Butler Manufacturing's MR-24® Roof System and eShadowall™ Wall System.