Barbers and cosmetologists, also called hairdressers and hairstylists, provide hair care services to enhance the appearance of consumers. Other personal appearance workers, such as manicurists and pedicurists, shampooers, and skin care specialists provide specialized services that help clients look and feel their best.

Grounds maintenance workers perform the variety of tasks necessary to achieve a pleasant and functional outdoor environment. They also care for indoor gardens and plantings in commercial and public facilities, such as malls, hotels, and botanical gardens.

Pest control workers locate, identify, destroy, control, and repel pests. They use their knowledge of pests’ biology and habits, along with an arsenal of pest management techniques—applying chemicals, setting traps, operating equipment, and even modifying structures—to alleviate pest problems.

Building cleaning workers—including janitors, maids, housekeeping cleaners, window washers, and rug shampooers—keep office buildings, hospitals, stores, apartment houses, hotels, and residences clean, sanitary, and in good condition.

Chefs, cooks, and food preparation workers prepare, season, and cook a wide range of foods—from soups, snacks, and salads to entrees, side dishes, and desserts—in a variety of restaurants and other food services establishments.

Food and beverage serving and related workers are the front line of customer service in restaurants, coffee shops, and other food service establishments. These workers greet customers, escort them to seats and hand them menus, take food and drink orders, and serve food and beverages.