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Interested in growing organically?  Unsure on how to handle pests, nutrient deficiencies, or light cycles?  With an experienced cannabis commercial cultivator from the Pacific Northwest on staff, COO Anthony David provides 10 years plus of knowledge and expertise.  Talk to a veteran grower that won’t push unnecessary products and give you the advice you need. With our complete testing options and consulting services, we can help elevate your plants to the next level! At GPA, our goal is to Make Cannabis Better!  Call or E-mail today!


Edibles are becoming an increasingly popular way to consume medical cannabis, and for users looking for a non-smokable form of cannabis, then edibles are the way to go.  Evenly distributed THC is incredibly important when it comes to edibles.  Contact GPA to ensure all of your product batches have THC evenly distributed throughout.

Research and Development

Are you creating your own products and need testing to verify your dosage?  Are you using a new product from an external manufacturer that needs to be tested prior to mixing with CBD or THC? Have you grown a new strain and want to see the cannabinoid and terpene profile?  GPA labs can help ensure your products are manufactured to the highest standards and are accurately labeled. We can also test flower throughout the growing process to make sure your cannabinoid yields are what you are looking for.  Call or E-mail us today! 

GPA Labs is Making Cannabis Better!

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We've simplied the cannabis testing process and made it easy & stress-free.

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Call us now or submit our online form. We will reply ASAP to schedule customized testing for your needs.


Complete testing

We will arrange for professional & secure sample pickup and complete all testing that meets or exceeds standards.


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You’ll have peace of mind knowing your cannabis product has been tested by professionals.