First-Line Supervisor of Housekeeping and Janitorial Worker Salary in the Industry of Heavy and Civil Engineering Construction

Table 1 shows the average annual salaries for first-line supervisors of housekeeping and janitorial workers in the industry of heavy and civil engineering construction. The salaries are shown in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) first-line supervisors of housekeeping and janitorial workers is $67,960. The median annual salary (50th percentile) is $39,370. The average annual salary for the bottom 10 percent first-line supervisors of housekeeping and janitorial workers is $27,880.