Last updated: 2025 BLS data · Page refreshed:
Washington employs 95,950 Building & Grounds Maintenance professionals across 8 occupations. Explore salary ranges, top paying jobs, and career opportunities within the Building & Grounds Maintenance industry.
The best-compensated occupations within Building & Grounds Maintenance in Washington, based on median salary data.
Complete breakdown of all occupations in the Building & Grounds Maintenance industry in Washington, sorted by median salary (highest to lowest). Click any job title for state-specific salary details.
| # | Job Title | Median Salary | Mean Salary | Employment | Hourly Rate |
|---|---|---|---|---|---|
| 1 | First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers | $71,930 | $72,930 | 2,030 | $34/hr |
| 2 | Tree Trimmers and Pruners | $63,850 | $66,980 | 700 | $30/hr |
| 3 | First-Line Supervisors of Housekeeping and Janitorial Workers | $63,550 | $65,250 | 2,910 | $30/hr |
| 4 | Pest Control Workers | $51,300 | $53,220 | 1,430 | $24/hr |
| 5 | Pesticide Handlers, Sprayers, and Applicators, Vegetation | $47,360 | $50,220 | 470 | $22/hr |
| 6 | Landscaping and Groundskeeping Workers | $46,950 | $49,130 | 22,550 | $22/hr |
| 7 | Janitors and Cleaners, Except Maids and Housekeeping Cleaners | $45,520 | $47,410 | 47,380 | $21/hr |
| 8 | Maids and Housekeeping Cleaners | $42,180 | $42,860 | 18,480 | $20/hr |
Explore salary data and job opportunities in other industries across Washington:
Washington has 8 Building & Grounds Maintenance occupations with 95,950 total employed workers (2025 BLS data).
The highest-paying Building & Grounds Maintenance occupation in Washington is First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers with a median salary of $71,930/year.
The average median salary across 8 Building & Grounds Maintenance occupations in Washington is $54,080/year.
Salaries in Building & Grounds Maintenance in Washington range from $36,090 (entry-level) to $99,430 (senior) across all occupations.
Standard Occupational Classification (SOC) codes organize jobs into groups. Building & Grounds Maintenance occupations use SOC prefix 37. Data comes from BLS OEWS.
Data: BLS OEWS 2025. Salary figures represent May 2025 compensation for occupations classified under SOC code 37* in Washington. Percentile ranges (P10–P90) reflect the lowest and highest earning 10% of workers. Our Methodology · Data Sources