David L. Smith, Cleaning, Hygiene and Sanitation Director for Eastern Canada at Bunzl Cleaning & Hygiene, is among the first globally to achieve the CIMS‑GB Verification Expert credential. A recognized leader in institutional cleaning and sustainability, Smith has designed and implemented large‑scale cleaning and hygiene programs for colleges, universities, and K‑12 school boards, and has contributed to multiple Canada Green Building Council LEED projects, setting new standards for verified, high‑performance cleaning systems.
David L. Smith, Cleaning, Hygiene and Sanitation Director for Eastern Canada at Bunzl Cleaning & Hygiene, is among the first globally to achieve the CIMS‑GB Verification Expert credential. A recognized leader in institutional cleaning and sustainability, Smith has designed and implemented large‑scale cleaning and hygiene programs for colleges, universities, and K‑12 school boards, and has contributed to multiple Canada Green Building Council LEED projects, setting new standards for verified, high‑performance cleaning systems.