CBP data indicates that there are more establishments categorized as retail trade businesses with between one and four employees in 29671 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 29671 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 29671 (2012-2016)
Year
Total businesses
2012
28
2013
30
2014
23
2015
29
2016
25