The London Health Sciences Centre (LHSC) is preparing to replace more than 1,350 windows and over 2,600 glass units at its University Hospital campus after investigations revealed alleged procurement irregularities and serious installation deficiencies tied to a major renovation project.

According to statements released by LHSC supervisor David Musyj, the decision follows a third-party engineering assessment that identified long-term durability concerns related to the installed glazing systems. The hospital is expected to issue a new call for proposals for the replacement works, with remediation planned to begin in early 2027.

The controversy stems from a renovation project launched in 2016, initially estimated at approximately $10 million and intended to replace around 1,270 windows along with related infrastructure. Court filings allege that the procurement process was deeply flawed, with claims that the contractor recommended for the project, BH Contractors, was not properly licensed to operate in Canada and lacked valid insurance and workplace certification requirements.

LHSC alleges that despite these concerns, the project cost escalated to nearly $19 million. The hospital has since launched multiple lawsuits against consultants, contractors and suppliers, accusing several parties of negligence, fraud, breach of fiduciary duty and improper procurement practices.

Beyond procurement concerns, the case has also highlighted the critical importance of proper façade engineering and installation oversight in large-scale healthcare facilities. Investigations reportedly uncovered numerous installation defects, including water ingress, inadequate anchorage, missing gasket engagement, loose fasteners and failed sealants, issues that can significantly compromise building performance, durability and occupant safety over time.