This minor group comprises cleaners, including light duty cleaners; specialized cleaners; and janitors, caretakers and heavy-duty cleaners. They are employed by hotels, motels and resorts; shopping and recreational facilities; hospitals, health care facilities and educational and other institutions; building management companies, cleaning service companies, condominium corporations and private individuals; and industrial, religious and other establishments; or they may be self-employed.

This minor group comprises service support and related occupations, including dry cleaning, laundry and related occupations, and other service support occupations not elsewhere classified. They are employed in dry cleaning, laundry and fur cleaning establishments, in the laundries of hotels, hospitals and other institutions; and by a wide range of establishments.