
Schools are among the highest-traffic, most hygiene-sensitive environments a cleaning company can service. Hundreds of students, staff, and visitors move through classrooms, hallways, washrooms, cafeterias, and gymnasiums every day — creating constant demand for cleaning programs that are both thorough and safe. At Intergroup Facility Services, we design school janitorial programs around the academic calendar, daily bell schedules, and the specific hygiene needs of student-occupied spaces across the GTA.
Illness spreads easily in educational settings. Our school cleaning programs focus heavily on high-touch surface disinfection desks, chairs, door handles, handrails, drinking fountain areas, and washroom fixtures using products that are effective against pathogens while being safe for use in child-occupied environments. We use fragrance-free and low-VOC formulations wherever possible.

Classroom cleaning and desk disinfection
Hallway and corridor sweeping and mopping
Washroom sanitation and restocking
Cafeteria and kitchen cleaning
Gymnasium floor care and bleacher cleaning
Library and common area maintenance
High-touch surface disinfection throughout
Garbage and recycling removal
Seasonal deep cleaning during school breaks
We build your cleaning program around your school year — lighter daily service during the academic term, and intensive deep cleaning during winter break, spring break, and summer. We work evenings and weekends to ensure classrooms and common areas are fully clean without disrupting instruction time.
Yes. We prioritize fragrance-free, low-VOC, and non-toxic formulations for educational environments. All products are selected based on both efficacy and safety for child-occupied spaces.
Yes. All Intergroup staff undergo background screening before placement in any facility, including schools and educational institutions.
Yes. We commonly perform deep cleaning of classrooms, gyms, cafeterias, and washrooms during winter, spring, and summer breaks — restoring facilities for returning students and staff.
Yes. We service public schools, private schools, daycares, and post-secondary institutions. Programs are customized to each institution's size, schedule, and hygiene requirements.