GDI Services (U.S.) Inc.

GDI Services (U.S.) Inc., part of GDI Ainsworth, provides commercial cleaning and technical trades services across North America. Its offerings include janitorial and office cleaning, floor and carpet care, disinfection, food plant sanitation, critical-environment and data center cleaning, HVAC, electrical, plumbing, refrigeration, chiller and boiler services, building automation, energy management, engineering, and security services.