American Architectural Manufacturers Association

ACCREDITED LABORATORIES

Product testing of windows, doors and skylights for certification through the AAMA program must be conducted at an AAMA-accredited laboratory. The laboratory conducts the tests on prototype samples of the particular product type, class and grade according to methods specified in AAMA/WDMA/CSA 101/I.S.2/A440 and other applicable standards. Upon completion, the test report is submitted by the lab directly to the Administrator/Validator, who reviews it to verify that the proper procedures were followed and that all testing and performance information is included.

To qualify as an AAMA accredited testing facility, the laboratory must:

• Be AAMA-inspected and accredited to specific ASTM International and AAMA test protocols
• Formally apply for accreditation with AAMA
• Contract with AAMA that it will properly and responsibly maintain the accreditation
• Allow periodic lab inspections, quality and document control, calibration confirmations of testing apparatus and technician evaluations by the Program Validator

In addition, all accredited labs can have no business affiliation with the window and door manufacturers except for contracts for testing services.

These requirements allow the testing to be unbiased and independent.

Click here to download a complete list of laboratories that have been accredited by AAMA to conduct specific product testing in support of AAMA's Certification Programs.
(Updated: 12/20/2011)