Testing Services

ICC NTA, LLC specializes in product testing. Since 1976, ICC NTA has been a trusted resource for manufacturers who need/want material testing or code evaluation for their products. Product testing results are used by product manufacturers for a variety of reasons; to verify that their product will perform as promised, to determine code compliance or safety, reduce costs through improved manufacturing processes, gain a marketing advantage over competitors, as part of a certification program, ensure consistency, and more.

Whatever the reason, NTA’s in-house testing capabilities provide a trusted supplier of third-party testing services to a multitude of industries. With unparalleled attention to detail and wide assemblage of state-of-the-art-testing apparatuses, ICC NTA can meet the needs of clients wishing to receive accurate data in a short timeframe.

A Name You Can Trust
NTA is an independent third-party agency, offering evaluation, testing, inspection, and certification services to the building product industry. NTA is fully accredited to ISO 17025 (Midwest/Southwest testing laboratory) standards, ensuring that both consumers and regulatory agencies are confident in our testing services and comprehensive product evaluations.

Testing Capabilities

Types of Products We Test:

Still don’t see what you are looking for? We regularly add new tests, contact us here.


Check out some manufacturers that participate in NTA’s programs here.

Want to know more?

Please submit the following form.
An NTA Representative will contact you shortly.