The Advanced Certification for Tile Installers (ACT) is a new set of certifications that recognize the importance of qualified installers and the role that the installers play in the success of any tile project.
see Advanced Certification for Tile Installers
AIR BARRIER ASSOCIATION OF AMERICA CERTIFICATION
GROUT AND REINFORCED MASONRY CERTIFICATION
Grout & Reinforced Masonry Designers are increasingly specifying certification in grouting and reinforced masonry, and IMI provides it.
JAHN stone and terra cotta restoration materials are considered superior, and IMI offers an exclusive certification program, licensed by U.S. distributor Cathedral Stone Products, Inc. Courses at the Flynn Center also cover restoration practice and theory.