Mukilteo School District Custodial and Warehouse Services ensure each day that every classroom is prepared as a clean and safe learning environment for students, staff and visitors. As the front line facility contact in each school, our staff works year-round, day and night, to support each student’s education by cleaning and maintaining nearly 1,900,000 square feet of building area. As the front line facility contact, we believe that each employee has the opportunity to create a positive impact in a student’s life.