CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 28630 than in any other category.
The following table shows how many professional, scientific and technical services businesses with between one and four employees were in 28630 during the period from 2012 to 2016.
Professional, scientific and technical services businesses with between one and four employees in 28630 (2012-2016)
Year
Total businesses
2012
13
2013
10
2014
11
2015
13
2016
17