About Our Lab

Who We Are

Green Valley Analytics is a full-service independent analytical testing laboratory licensed by the Massachusetts Cannabis Control Commission.

Green Valley was founded by local cannabis enthusiasts who understand the needs of cultivators, manufacturers, and dispensaries who must have reliable, fast, and accurate test results.  Bringing precise state-of-the-art equipment together with amazing customer service, Green Valley Analytics offers quality services that have not yet been seen in the Massachusetts cannabis testing industry.

Green Valley understands the importance for the Massachusetts cannabis patients and consumers to have access to safe and consistent products.  Tests offered by Green Valley include cannabinoid and terpene potency, as well as detection for microbials, mycotoxins, solvents, heavy metals, and more.

Our Mission

Green Valley Analytics’ mission is to provide accurate analytical testing results to ensure all products tested by Green Valley Analytics are safe and predictable for the patients and end-users.


State Of the Art Facility

Green Valley is building a brand new state-of-the-art facility to ensure fast accurate results. Offering a comprehensive menu of services, Green Valley is looking forward to supporting the cultivators and manufacturers licensed to grow and produce medical and recreational cannabis products in the state of Massachusetts.

See What Others Are Saying About Green Valley Analytics

Looking forward to working with Green Valley Analytics when they open in Western, MA.

Having a local cannabis lab will provide quick testing and turnaround!

The owners are the best in the industry! We can’t wait to send our cannabis products here. We know we are in good hands!



Lab Location
306 Race Street (Lower Level)
Holyoke, MA 01040

(833) GVA-Labs


Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM
Saturday and Sunday: Closed

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