The salary statistics of first-line supervisors of building and grounds cleaning and maintenance workers in the industry sector of professional, scientific, and technical services 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 professional, scientific, and technical services sector.
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $28,800 |
| 25th Percentile Wage | $35,530 |
| 50th Percentile Wage | $45,400 |
| 75th Percentile Wage | $58,060 |
| 90th Percentile Wage | $71,700 |
Table 1 shows the average annual salary for first-line supervisors of building and grounds cleaning and maintenance workers in the industry sector of professional, scientific, and technical services. 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 $71,700. The median annual salary (50th percentile) is $45,400. The average annual salary for the bottom 10 percent paid first-line supervisors of building and grounds cleaning and maintenance workers is $28,800.
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 professional, scientific, and technical services from 2012 to 2018.
| Year | Median Salary | Yearly Growth | 6-Year Growth |
|---|---|---|---|
| 2018 | $45,400 | -4.47% | 13.66% |
| 2017 | $47,430 | 2.76% | - |
| 2016 | $46,120 | 2.86% | - |
| 2015 | $44,800 | 13.68% | - |
| 2014 | $38,670 | 0.52% | - |
| 2013 | $38,470 | -1.90% | - |
| 2012 | $39,200 | - | - |
The average salaries of first-line supervisors of building and grounds cleaning and maintenance workers in two industries in the professional, scientific, and technical services sector are shown below. For detailed first-line supervisor of building and grounds cleaning and maintenance worker salary information in a particular industry, use the links provided below.
| Industry Name | Median Annual Salary |
|---|---|
| Engineering Services | |
| Advertising, Public Relations, and Related Services | |
Data source: The national compensation survey conducted by the U.S. Bureau of Labor Statistics (BLS) in 2018 and published in April 2019 [1].