What is NAICS code 2213?

NAICS 2213 is the industry group "Water, Sewage and Other Systems" in the North American Industry Classification System, part of the Utilities sector (22).

NAICS Code 2213: Water, Sewage and Other Systems

NAICS code 2213 is the industry group for water, sewage and other systems in the Utilities sector. It contains 3 6-digit industry codes, listed below.

NAICS codes in 2213 Water, Sewage and Other Systems

NAICS codes in 2213
Code	Title	Federal contracts (3 years)
221310	Water Supply and Irrigation Systems	$1.9B
221320	Sewage Treatment Facilities	$660M
221330	Steam and Air-Conditioning Supply	n/a

How to choose the right NAICS code

Pick the 6-digit code that best describes what you sell. List it as your primary code in SAM.gov, and add other codes for related work. Agencies choose one NAICS code for each contract, so check the codes on past awards for the kind of work you do. Search all codes in the NAICS code lookup.

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Frequently asked questions

What is NAICS code 2213?: NAICS 2213 is the industry group "Water, Sewage and Other Systems" in the North American Industry Classification System, part of the Utilities sector (22).