We are TTB certified for Wine Export. We also have become TTB Certified for Beer and Spirits testing!

Drop by one of our sample drop boxes and slap a label on it! Let us know via email, call or text BEFORE 9AM and we will have results to you before business the next day. However, please note our pick-up times for each location below.

If you’re too far from one of our drop boxes, you can mail the sample(s) directly to us. Just send us an email so we can coordinate delivery and analysis.

We have drop off sites located at Wilco off Road 68 in West Pasco, NW Farm Supply off Wine County Road in Prosser, and at MonteScarlatto Estate Winery in Benton City. Please or email if you are interested in hosting and adding a pick-up location to our route.  The Wilco location is the only one accepting late pick ups.

No earlier than 10:30am from the Prosser location and no earlier than 11:00am from the Pasco location.

Both tubes and labels for wine or grape samples are located in the sample drop boxes. Grab what you need! Feel free to use your own labels or tubes, but make sure sample ID’s and requested tests are legible.

The code is “1509” like the area code.

The lab has been set up at our residence in Pasco. Not paying rent on commercial space allow us to keep our prices competitive. We stand behind our testing and capabilities because this being the third lab Quinton has built. In addition, many customers have checked our results against our competitor and keep coming back!

Let us know if you would like to see the lab in person, but look forward to the expansion of our drop site services.