Commercial Services & Supplies
Commercial Services & Supplies	20201010	Commercial Printing Companies providing commercial printing services. Includes printers primarily serving the media industry
	20201030	Diversified Commercial & Professional Services Companies primarily providing commercial, industrial and professional services to businesses and governments not classified elsewhere. Includes commercial cleaning services, consulting services, correctional facilities, dining & catering services, document & communication services, equipment repair services, security & alarm services, storage & warehousing, and uniform
	20201040	Human Resource & Employment Services Companies providing business support services relating to human capital management. Includes employment agencies, training, payroll & benefit support services, retirement support services and temporary agencies.
	20201050	Environmental & Facilities Services Companies providing environmental and facilities maintenance services. Includes waste management, facilities management & pollution control services. Excludes large-scale water treatment systems classified in the Water Utilities Sub-Industry.
	20201060	Office Services & Supplies Providers of office services and manufacturers of office supplies and equipment not classified elsewhere