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Employment Development Department
Employment Development Department

List of Industries Employing Janitors and Cleaners, Except Maids and Housekeeping Cleaners

The following industries employ Janitors and Cleaners, Except Maids and Housekeeping Cleaners ,  SOC Code  37-2011  (3).   The experience/education usually required by most employers for this occupation is Short-term on-the-job training  (4).  This list is sorted by the 2014 employment from largest to smallest.   Return to the Search Page.

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Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Services to Buildings and Dwellings   (NAICS 561700 ) 82,100 88,500 6,400
Elementary and Secondary Schools   (NAICS 611100 ) 26,900 29,400 2,500
Local Government   (NAICS 999300 ) 9,600 10,300 700
Employment Services   (NAICS 561300 ) 6,500 7,400 900
Colleges and Universities   (NAICS 611300 ) 6,100 7,200 1,100
Religious Organizations   (NAICS 813100 ) 4,500 4,600 100
Other Amusement & Recreation Industries   (NAICS 713900 ) 4,300 5,000 700
General Medical and Surgical Hospitals   (NAICS 622100 ) 4,000 4,300 300
Grocery Stores   (NAICS 445100 ) 3,600 4,100 500
Activities Related to Real Estate   (NAICS 531300 ) 2,900 3,300 400
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Vocational Rehabilitation Services   (NAICS 624300 ) 2,800 3,000 200
Facilities Support Services   (NAICS 561200 ) 2,800 3,200 400
Junior Colleges   (NAICS 611200 ) 2,400 2,700 300
Other General Merchandise Stores   (NAICS 452900 ) 2,400 3,100 700
Lessors of Real Estate   (NAICS 531100 ) 2,400 2,600 200
State Government   (NAICS 999200 ) 1,600 1,700 100
Nursing Care Facilities   (NAICS 623100 ) 1,400 1,700 300
Agriculture, Forestry, Fishing & Hunting   (NAICS 110000 ) 1,400 1,700 300
Federal Government   (NAICS 999100 ) 1,100 1,100 0
Civic and Social Organizations   (NAICS 813400 ) 1,100 1,200 100
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Professional and Similar Organizations   (NAICS 813900 ) 1,000 1,100 100
Grocery Product Merchant Wholesalers   (NAICS 424400 ) 900 1,100 200
Offices of Physicians   (NAICS 621100 ) 900 1,200 300
Fruit, Vegetable, & Specialty Foods Mfg   (NAICS 311400 ) 800 700 -100
Warehousing and Storage   (NAICS 493000 ) 800 1,100 300
Individual and Family Services   (NAICS 624100 ) 600 800 200
Management of Companies and Enterprises   (NAICS 550000 ) 600 700 100
Outpatient Care Centers   (NAICS 621400 ) 600 800 200
Beverage & Tobacco Product Manufacturing   (NAICS 312000 ) 500 700 200
Other Hospitals   (NAICS 622300 ) 500 500 0
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Museums, Parks and Historical Sites   (NAICS 712000 ) 500 600 100
Special Food Services   (NAICS 722300 ) 400 500 100
Building Material and Supplies Dealers   (NAICS 444100 ) 400 400 0
Gasoline Stations   (NAICS 447000 ) 400 500 100
Aerospace Product & Parts Manufacturing   (NAICS 336400 ) 400 400 0
Psychiatric & Substance Abuse Hospitals   (NAICS 622200 ) 400 400 0
Other Professional & Technical Services   (NAICS 541900 ) 400 500 100
Personal Care Services   (NAICS 812100 ) 400 500 100
Architectural and Engineering Services   (NAICS 541300 ) 300 300 0
Management & Technical Consulting Svc   (NAICS 541600 ) 300 500 200
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Pharmaceutical & Medicine Manufacturing   (NAICS 325400 ) 300 400 100
Animal Slaughtering and Processing   (NAICS 311600 ) 300 300 0
Machine Shops and Threaded Products   (NAICS 332700 ) 300 400 100
Emergency and Other Relief Services   (NAICS 624200 ) 300 300 0
Residential Mental Health Facilities   (NAICS 623200 ) 300 300 0
Machinery & Supply Merchant Wholesalers   (NAICS 423800 ) 200 200 0
Apparel/Piece Goods Merchant Wholesalers   (NAICS 424300 ) 200 200 0
Electronic Markets and Agents/Brokers   (NAICS 425000 ) 200 300 100
Radio and Television Broadcasting   (NAICS 515100 ) 200 200 0
Private Households   (NAICS 814000 ) 200 200 0
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Plastics & Rubber Products Manufacturing   (NAICS 326000 ) 200 200 0
Cut and Sew Apparel Manufacturing   (NAICS 315200 ) 200 200 0
Converted Paper Product Manufacturing   (NAICS 322200 ) 100 100 0
Cleaning Compound and Toiletry Mfg   (NAICS 325600 ) 100 100 0
Nonresidential Building Construction   (NAICS 236200 ) 100 100 0
Building Foundation/Exterior Contractors   (NAICS 238100 ) 100 100 0
Building Finishing Contractors   (NAICS 238300 ) 100 200 100
Nonmetallic Mineral Product Mfg   (NAICS 327000 ) 100 100 0
Primary Metal Manufacturing   (NAICS 331000 ) 100 100 0
Other Fabricated Metal Product Mfg   (NAICS 332900 ) 100 100 0
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Other General Purpose Machinery Mfg   (NAICS 333900 ) 100 100 0
Home Health Care Services   (NAICS 621600 ) 100 100 0
Communications Equipment Manufacturing   (NAICS 334200 ) 100 100 0
Medical Equipment and Supplies Mfg   (NAICS 339100 ) 100 100 0
Textile Product Mills   (NAICS 314000 ) 100 0 -100
Household and Institutional Furniture   (NAICS 337100 ) 100 100 0
Electronic Instrument Manufacturing   (NAICS 334500 ) 100 100 0
Electrical Equipment and Appliances   (NAICS 335000 ) 100 100 0
Nondepository Credit Intermediation   (NAICS 522200 ) 100 100 0
Health and Personal Care Stores   (NAICS 446000 ) 100 100 0
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Commercial Machinery Repair/Maintenance   (NAICS 811300 ) 100 100 0
Household Goods Repair and Maintenance   (NAICS 811400 ) 100 100 0
Office Supply, Stationery & Gift Stores   (NAICS 453200 ) 100 100 0
Other Motor Vehicle Dealers   (NAICS 441200 ) 100 100 0
Home Furnishings Stores   (NAICS 442200 ) 100 100 0
Electronics and Appliance Stores   (NAICS 443000 ) 100 100 0
Commercial Goods Merchant Wholesalers   (NAICS 423400 ) 100 100 0
Lumber and Supply Merchant Wholesalers   (NAICS 423300 ) 100 100 0
Performing Arts Companies   (NAICS 711100 ) 100 100 0
Specialized Design Services   (NAICS 541400 ) 100 100 0
Industry (NAICS) (2) Employment in California (1)
2014 2024 Numeric
Change
Commercial and Industrial Machinery and Equipment Rental and Leasing   (NAICS 532400 ) 0 100 100
Electric Goods Merchant Wholesalers   (NAICS 423600 ) 0 100 100

Data Notes:

(1)  Source:  These data come from the Industry and Occupation Employment Projections program of the Employment Development Department.  All employment figures have been rounded to the nearest 100.  See the Occupational Projections - Introduction and Methods and the Industry Projections - Introduction and Methods for more information.  Some occupation/industry combinations may not be included to protect employer confidentiality or because the base survey resulted in a large standard error.

Although these Staffing Patterns are not provided below the state level, the Employment Projections by Industry and Occupation are available by county or groups of counties.

(2)  The NAICS - North American Industry Classification System is the nationally recognized system to categorize industries. See the NAICS Division Structure at the U.S. Department of Labor Web site for a complete list of industries and their definitions.

(3)  "SOC Code" - Search for a particular Standard Occupational Classification (SOC) code or occupation title at the Bureau of Labor Statistics Web site.

(4) The Training Levels were developed by the U.S. Bureau of Labor Statistics. They are meant to show the education and training needed for someone to perform that occupation. It also reflects the preferred training requirements of most employers. For a complete list of the training levels go to BLS Training Level Definitions

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