In December of 2013, we proudly announced that Architectural Testing, Inc. was becoming a part of Intertek and promised the joining of the two families would bring better things for our customers. In order to further embrace the development of our partnership, you will notice many of the links from redirecting to their equivalent pages on You will now be able to reference a single site to access our combined services for all of your building and construction testing, inspection, and certification needs. Thank you for your understanding as we complete this transition.

Building Better Together NFRC

The New Certification Services Announcement

Architectural Testing, the first and only accredited laboratory for measuring visible transmittance per NFRC 202.

The Power in Performance Testing
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