Massachusetts Number of Private Business Establishments in the NAICS 2371 Utility system construction Industry By County in 2025 Q3 (QCEW)

Updated on April 2, 2026.

According to data from the US Bureau of Labor Statistics, in 2025 Q3, Massachusetts had 391 number of private business establishments in the NAICS 2371 Utility system construction Industry. Among all Massachusetts counties, Middlesex had the highest number of private business establishments (52), followed by Worcester (49), and Plymouth (41).

The chart and table shows the number of business establishments for each county.

You can see similar information for other states, and for the United States.

You can see similar information for other industries.

Related Topics: Massachusetts BLS Topic List.

Data Source: US Bureau of Labor Statistics (QCEW).

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Massachusetts Number of Private Business Establishments in the NAICS 2371 Utility system construction Industry By County in 2025 Q3

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County	Number of Business Establishments
Barnstable	12
Berkshire	6
Bristol	23
Dukes	4
Essex	32
Franklin	3
Hampden	20
Hampshire	7
Middlesex	52
Nantucket	3
Norfolk	33
Plymouth	41
Suffolk	25
Worcester	49