NAICS Code 562991 – Septic Tank and Related Services

Next, we will present the types of establishments referred to by NAICS code 562991 and how it is classified. This code provides a clear view of the industrial sector and its related activities.

This U.S. industry comprises establishments primarily engaged in (1) pumping (i.e., cleaning) septic tanks and cesspools and/or (2) renting and/or servicing portable toilets.

NAICS code 562991 includes:

  • Cesspool cleaning services
  • Portable toilet pumping (i.e., cleaning) services
  • Portable toilet renting and/or servicing
  • Pumping (i.e., cleaning) cesspools and septic tanks
  • Pumping (i.e., cleaning) portable toilets
  • Septic tank cleaning services
  • Septic tank pumping (i.e., cleaning) services
  • Tank cleaning services, septic
  • Toilet renting and/or servicing, portable

NAICS Code 562991 does not include the following references:

  • Installing septic tanks–are classified in Industry 238910, Site Preparation Contractors; and
  • Cleaning and rodding sewers and catch basins–are classified in U.S. Industry 562998, All Other Miscellaneous Waste Management Services.

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