We now provide sampling instruction videos for Bacteria, VOC & THM, Volatiles In Soil, and Hexavalent Chromium.
Click Here for sample instructions and videos.
Drop Off / Pick Up LocationsSee our locations pages linked below to know what new locations are near you. Some locations are bottle pick up only. WA Locations OR Locations
Pay OnlineSave time, pay online For your convenience we have added the ability to make your payments through the website. Log in to your account to find the payment option. If you do not have an account, instructions to log in and pay will be on your invoice. Click to make a payment. It's quick and easy.