Certifications, Accreditations, Licenses:

Professional Testing Laboratory LLC is dually accredited to ISO/IEC 17025:2017 by PJLA and NVLAP.  

To learn more, please visit our website for our scope of Certificate and Scope of Accreditation, for each governing body.  https://www.professionaltesting.us/accreditations

NVLAP Overview:
The National Institute of Standards and Technology (NIST) administers the National Voluntary Laboratory Accreditation Program. NVLAP accredits public and private laboratories based on evaluation of their technical qualifications and competence to carry out specific tests. NVLAP provides an unbiased third party evaluation and recognition of performance, as well as technical resources to improve laboratory performance. This accreditation signifies that a laboratory has demonstrated that it operates in accordance with technical requirements for accreditation, in the areas of quality systems, personnel, accommodations and environmental conditions, test methods and method validation, equipment, measurement traceability, handling of test items, assuring the quality of test results, and reporting results. Accreditation does not imply any guarantee of laboratory performance or test data, it is solely a finding of laboratory competence. Accreditation does not represent an endorsement of any product by NVLAP or any agency of the U.S. government.

NVLAP Lab Code: 100297-0

PJLA Overview:
Perry Johnson Laboratory Accreditation, Inc. (PJLA) is a private organization, offering third-party accreditation services for testing and calibration laboratories. We are absolutely committed to meeting and exceeding the requirements and expectations of our clients in terms of the quality of the services we provide.

Accreditation #: 93341

**Important Note: This information has been provided by the Company and has not been confirmed by Contract Laboratory Inc. It is recommended that you confirm all information prior to using this company.