CBP data indicates that there are more establishments categorized as professional, scientific and technical services businesses with between one and four employees in 28540 than in any other category.
The following table shows how many construction businesses with between one and four employees were in 28540 during the period from 2012 to 2016.
Construction businesses with between one and four employees in 28540 (2012-2016)
Year
Total businesses
2012
65
2013
60
2014
56
2015
51
2016
49