Testing Technologies Inc. is an advanced cannabis testing facility founded in 2014.

We provide a full array of accurate and prompt cannabis testing services to producer-processors, retailers, and licensed medical consumers across Washington state.


Our laboratory’s potency, microbial, terpenes, and residual solvent testing all adhere to the rigorous standards set in place by the Washington State Liquor and Cannabis Board. We take pride in our ability to deliver excellent customer service, in-depth consultation, and accurate results to each of our clients.


We are trusted by many of the state’s leading growers and processors.

The Emerald Test™

Our laboratory meets the standards of The Emerald Test™, an Inter-Laboratory Comparison and Proficiency Test (ILC/PT) program for cannabis testing facilities. The Emerald Test™ guarantees that Testing Technologies Inc. provides accurate testing for cannabis quality and safety.

Federal and State Standards

We adhere to Good Laboratory Practices (GLP), are in compliance with ISO 17025:2017, and are accredited by the WSLCB. By adhering to such strict practices, we guarantee our customers reliable and accurate analysis. Our methods are fully validated and are accepted throughout the I-502, food, and pharmaceutical industries. Testing Technologies Inc. does more than meet these standards. We exceed them.