Backed by IAPMO’s 80+ years of experience, IAPMO R&T Lab is the premier resource for independent testing, research, and technical services in the plumbing and mechanical industries.

IAPMO R&T Lab is committed to providing quality testing services at competitive rates in a timely manner. We offer one-stop testing for fast track listing in the U.S.,Canadian, Mexican and Australian markets. Our knowledgeable staff will work with you to simplify the testing and certification process, helping get your product to market faster.

In addition to on-site testing at our state-of-the-art laboratory, IAPMO R&T Lab offers convenient Witness and Field Testing services to help manufacturers get their products evaluated in the fastest and most economical way possible.

Witness & Field Testing

Witness Testing is a smart, cost-effective alternative to shipping large or bulky items to a test lab. An IAPMO R&T Lab engineer will come directly to your facility to witness testing performed by your personnel, utilizing your equipment and test set-up for your standard of choice. Our representatives work with your staff to resolve any problems, failures, or issues that may arise during testing.

For manufacturers with a product that cannot be shipped to our lab and must be tested on site, we also offer Field Testing services. An IAPMO R&T Lab engineer will visit the designated site and perform testing to all applicable standard(s).

All data collected is used to generate a formal IAPMO R&T Lab test report, which can be sent to any accredited agency for product listing and certification.