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PQA Certification

After 37 years in business, PQA is no longer functioning as a Certifying Body and Registrar.  

PQA's sister company, Continual Improvement, continues to offer start-up and improvement services such as training and QMS documentation for companies seeking ISO and AS certifications.

For questions or any legacy matters for PQA Certification, please contact Mark McCulley at 303-960-6060 or

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