The salary statistics of first-line supervisors of building and grounds cleaning and maintenance workers in the industry sector of management of companies and enterprises are shown in Table 1. In Table 2 we compare first-line supervisor of building and grounds cleaning and maintenance worker salaries in different industries within the management of companies and enterprises sector.
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $27,640 |
| 25th Percentile Wage | $34,860 |
| 50th Percentile Wage | $46,540 |
| 75th Percentile Wage | $59,820 |
| 90th Percentile Wage | $73,430 |
Table 1 shows the average annual salary for first-line supervisors of building and grounds cleaning and maintenance workers in the industry sector of management of companies and enterprises. 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 building and grounds cleaning and maintenance workers is $73,430. The median annual salary (50th percentile) is $46,540. The average annual salary for the bottom 10 percent paid first-line supervisors of building and grounds cleaning and maintenance workers is $27,640.
The table and chart below show the trend of the median salary of first-line supervisors of building and grounds cleaning and maintenance workers in the industry sector of management of companies and enterprises from 2012 to 2018.
| Year | Median Salary | Yearly Growth | 6-Year Growth |
|---|---|---|---|
| 2018 | $46,540 | 0.47% | 9.09% |
| 2017 | $46,320 | -5.74% | - |
| 2016 | $48,980 | 6.29% | - |
| 2015 | $45,900 | 1.39% | - |
| 2014 | $45,260 | 4.66% | - |
| 2013 | $43,150 | 1.95% | - |
| 2012 | $42,310 | - | - |
Data source: The national compensation survey conducted by the U.S. Bureau of Labor Statistics (BLS) in 2018 and published in April 2019 [1].