Clarkson Lab & Supply

We came in looking for a specific beaker for making my essential oils. This place is expensive, but it makes up for it because you so not have to pay shipping & handling from China. The man employee was nice. The women did not seem very friendly, no smiles, no hello. While we were there people were dropping items off to be tested. I am not sure what that was all about but I would be interested to know what that was about. I will come back here again, but I have to save up for it.

I've been getting multiple tests here for over fifteen years, bac-T for potable water, storm water and plain raw well water to see if it's potable (drinkable)
The staff is always ready and willing to help answer any related testing questions I've ever had, I've gotten storm water tests at other firms but keep coming back here only because of the service is always great here.
During rain events here in San Diego County Clarkson Lab is the go to place for your testing.
I've been employed with major general engineering contractors as well as a independent consultant for over 30 years in the San Diego area, building sub divisions for housing and freeway extensions such as Hwy 125, Hwy 52.

We've been using Clarkson Labs for many years now for all of our water sampling needs. Whether it be in the field, or in the office, the customer service is beyond exceptional. Each and everyone we've dealt with over the years has made it a absolute pleasure for us to do business with them. Anytime you call you always get greeted with a friendly person. Reports are always turned around quickly and correct. I would recommend Clarkson Labs to anyone looking for water testing and supplies. They are an absolute pleasure to work with!