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A trusted source for A trusted source for AHJs around the world around the world
As an AHJ you have a lot of things on your plate, but finding what you need when you need it should not be one of them. That's where Intertek comes in. As your trusted partner, we are happy to offer you a wide variety of resources at your fingertips that give you the information you need to help you with your job.

Product Directory
From our ETL to our Warnock Hersey mark, you can verify if a product has been tested and certified by Intertek.

ETL FAQs
Find out more about Intertek's ETL Mark - the mark born from our founder, Thomas Edison.

Field Labeling
If you find an unlabeled fire door, frame, window, or an electrical/gas product in the field, Intertek can verify if the product is in compliance.

Intertek Qualified Personnel (IQP) Program
Learn more about our IQPs, the individual programs, and how it can bring you peace of mind.

Accreditations
See the scope of accreditations and affiliations that Intertek holds from around the world.

Compliant and Non-Compliant Product Center
Investigate or verify listed products as well as report products that are non-compliant with local, national, or international standards.

Associations & Partnerships
As an organization committed to being involved, we partner with a number of organizations within the Life Safety & Security industry.