CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 46368 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 46368 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 46368 (2012-2016)
Year
Total businesses
2012
37
2013
33
2014
30
2015
34
2016
33