CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 85377 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 85377 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 85377 (2012-2016)
Year
Total businesses
2012
16
2013
15
2014
17
2015
18
2016
21