CBP data indicates that there are more establishments categorized as construction businesses with between one and four employees in 94518 than in any other category.
The following table shows how many real estate, rental and leasing businesses with between one and four employees were in 94518 during the period from 2012 to 2016.
Real estate, rental and leasing businesses with between one and four employees in 94518 (2012-2016)
Year
Total businesses
2012
20
2013
19
2014
16
2015
15
2016
15