CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 53511 than in any other category.
The following table shows how many manufacturing businesses with between one and four employees were in 53511 during the period from 2012 to 2016.
Manufacturing businesses with between one and four employees in 53511 (2012-2016)
Year
Total businesses
2012
28
2013
27
2014
27
2015
25
2016
26