Sto Corp. Receives Code Compliance Evaluations for StoVentec® Rainscreen® Systems

ATLANTA, GA – (TBD) Sto Corp., the innovative world leader in claddings, air barriers, coatings and restoration systems, is proud to announce that StoVentec® Rainscreen® Systems has been evaluated by Intertek, a respected, independent and accredited agency, and found to be fully code-compliant.

StoVentec Render and Masonry Veneer Rainscreen systems are all included in Intertek’s evaluations, and the Glass system is coming soon. “Typically, code evaluations come piece-meal, one component at a time,” explains David Hohenstern, Sr. Product Development Specialist, Sto Corp., “But this evaluation vouches for the complete Rainscreen systems’ compliance for water resistance, wind and fire. This is huge.”

The Code Compliance Research Reports issued by the agency indicate that the systems evaluated are in compliance with the specific testing standards of multiple jurisdictions, including Florida, California, and Miami-Dade County. “This will simplify life for architects and contractors,” adds Hohenstern, “Not only can they be sure that every element of the StoVentec Rainscreen system they’ve chosen will work together seamlessly, but they’ll also know that it’s all compliant no matter where they are in the country.”

The evaluations became active on May 25, 2022. In some cases, in-process updates will add more codes. To read the Code Compliance Research Reports in their entirety, visit

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About Sto

Sto is an international technology leader in the design and production of innovative building materials tailored to human needs. Our wall systems, coatings and finishes have been the choice of leading architects, engineers and contractors for 61 years, and we are the world’s largest manufacturer of exterior thermal insulation systems, with 35 subsidiaries, more than 5000 employees, and 21 factories operating around the globe.

Sto Corp., based in Atlanta, Georgia, produces a broad range of advanced cladding, air moisture barrier and coating systems that deliver energy efficiency and superior aesthetics for building construction, maintenance, and restoration. Sto Corp’s plants are ISO certified for environmental protection and quality control and are strategically located to serve more than 200 distributor shipping locations throughout North and South America. Sto Corp. is committed to developing next-generation building solutions, and the company’s employees are advocates for technical mastery in pursuit of a sustainable built environment.

For more information, visit or call toll free (800) 221-2397. Follow Sto Corp. LinkedIn,  Facebook at,  Twitter, and the Sto blog “ARCHITRENDS”