- Harvard Maintenance Inc (O'Fallon, MO)
- …no further than Harvard is the largest family-owned provider of premier commercial janitorial and professional security services in the United States. We believe in ... Salary & Wage Details Pay range: $16.50/hour (day shift), $17.00/hour ( night shift) Schedule Monday-Friday Job Site LocationUS-MO-O'Fallon Requisition ID 2024-27119… more