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NAICS 2371 is the North American Industry Classification System code for Utility System Construction, a industry group in the Heavy and Civil Engineering Construction subsector (237) of the Construction sector (23). It divides into 3 more specific codes, including Water and Sewer Line and Related Structures Construction (237110), Oil and Gas Pipeline and Related Structures Construction (237120) and Power and Communication Line and Related Structures Construction (237130).
Frequently asked questions
What is NAICS code 2371?
NAICS 2371 is the code for Utility System Construction, a industry group in the North American Industry Classification System (NAICS 2022), under 237 (Heavy and Civil Engineering Construction). It has 3 more specific codes: 237110, 237120 and 237130.
What is the parent code of NAICS 2371?
The parent of NAICS 2371 is 237, Heavy and Civil Engineering Construction. Every company under 2371 is also counted under 237.