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NAICS Code for Septic Tank Installation

The official U.S. Census 2022 NAICS classification representing Septic Tank Installation is primary NAICS code 238910 (Site Preparation Contractors).

NAICS Classification Details

NAICS Code238910
Official TitleSite Preparation Contractors
Primary SIC Equivalent1711 - Plumbing, Heating, and Air-Conditioning
SBA Size Standard$19.00 Million (Basis: Receipts)
Census DefinitionThis industry comprises establishments primarily engaged in site preparation activities, such as excavating and grading, demolition of buildings and other structures, and septic system installation. Earthmoving and land clearing for all types of sites (e.g., building, nonbuilding, mining) is included in this industry. Establishments primarily engaged in construction equipment rental with operator (except cranes) are also included.
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Alternate and Sub-Industry Mappings

Depending on specific business functions, your organization may also fall under these alternate classifications:

No alternate NAICS codes mapped.

Frequently Asked Questions

What is the primary NAICS code for Septic Tank Installation?

The official NAICS code representing Septic Tank Installation is 238910. The standard industry title is 'Site Preparation Contractors' under the 2022 Census classifications.

What is the equivalent SIC code for Septic Tank Installation?

The primary Standard Industrial Classification (SIC) code equivalent for Septic Tank Installation is 1711, officially titled 'Plumbing, Heating, and Air-Conditioning' in the 1987 OSHA manual standard.

Are SBA size standards applicable to NAICS code 238910?

Yes, companies operating under NAICS code 238910 are evaluated under SBA size standards to determine small business status. The active standard is $19.00 Million (Basis: Receipts).

Sources & Cited References

  1. U.S. Census Bureau: Official 2022 NAICS Classification Manual
  2. U.S. Small Business Administration (SBA): Table of Small Business Size Standards