The salary statistics and trend of first-line supervisors of housekeeping and janitorial workers in the industry of plumbing, heating, and air-conditioning contractors are shown in the following tables and chart. In Table 3 we compare first-line supervisor of housekeeping and janitorial worker salaries in different industries within the construction sector.
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $37,940 |
| 25th Percentile Wage | $49,660 |
| 50th Percentile Wage | $55,070 |
| 75th Percentile Wage | $60,490 |
| 90th Percentile Wage | $72,690 |
Table 1 shows the average annual salaries for first-line supervisors of housekeeping and janitorial workers in the industry of plumbing, heating, and air-conditioning contractors. 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 $72,690. The median annual salary (50th percentile) is $55,070. The average annual salary for the bottom 10 percent first-line supervisors of housekeeping and janitorial workers is $37,940.
The average salaries of first-line supervisors of housekeeping and janitorial workers in five industries within the construction sector are shown in Table 3. We note that with an annual salary of $55,070, the plumbing, heating, and air-conditioning contractors industry is the highest paying industry for first-line supervisors of housekeeping and janitorial workers among the sector of construction. For salary information of first-line supervisors of housekeeping and janitorial workers in a specific industry, use the links in the table.
| Industry | Median Annual Salary |
|---|---|
| Plumbing, Heating, and Air-Conditioning Contractors | |
| Land Subdivision | |
| Building Equipment Contractors | |
| Heavy and Civil Engineering Construction | |
| Painting and Wall Covering Contractors | |