CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 33604 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 33604 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 33604 (2012-2016)
Year
Total businesses
2012
34
2013
39
2014
40
2015
55
2016
51