Number of workers employed as Grounds maintenance workers in the United StatesMore information on Grounds maintenance workers from The U.S. Department of Labor Bureau of Labor Statistics Occupational Outlook Handbook Overview of Grounds maintenance workers occupation Number of Grounds maintenance workers in the U.S. Salary and earnings for Grounds maintenance workers Working conditions for Grounds maintenance workers Significant points for Grounds maintenance workers Training requirements for Grounds maintenance workers Labor Information Home | Occupational data by city | Search Rainforests | Madagascar | What's new |