Water Diagnostics Labs, LLC.
8605 W. Freistadt Road, Mequon, WI 53097

Call Us
with your questions about drinking water and water testing.

(414) 350-1100

Contact Water Diagnostics LLC

If you have bought a home or are selling a home, if you had a well drilled, if you had a pump installed or recently worked on, if you have any reason to question the quality of your drinking water, or if you just don't know what's in your water, call us and we can help you decide which tests are best suited for your needs.


(414) 350-1100
fax (262) 478 1336


Email us at


Water Diagnostics LLC, Mequon, Sauville, Ozaukee County, Wisconsin

Water Diagnostics is located in Mequon, Wisconsin.

Water Diagnostics, LLC
8605 W. Freistadt Road, Mequon, WI 53097

your water