Sto Corp. Again Achieves Coveted ISO Certifications

Awarding of ISO 9001:2015 and ISO 14001:2015 confirms Sto’s commitment to excellence in product manufacturing, customer service and environmental safety

ATLANTA, GA – (November 29, 2018) Sto Corp., the innovative world leader in claddings, air barriers, coatings, and restoration systems announced that the company has been awarded the ISO 9001:2015 and ISO 14001:2015 certifications for demonstrating superior quality management and an ongoing commitment to the environment encompassing all its facilities in the US. The award represents a renewal of the ISO certifications Sto has held for its corporate office in Atlanta, GA, and its manufacturing plants in Atlanta, Glendale, Arizona and Rutland, Vermont.

The ISO certifications are granted by the International Organization for Standardization, which promotes proprietary industrial and commercial performance standards and sets the bar for organizations that can meet them. Earlier this year, Sto achieved the ISO 9001:2015 requirements for a Quality Management System, confirming its ability to consistently provide products that meet customer requirements and deliver customer satisfaction while fulfilling its legal and regulatory obligations. The ISO 14001:2015 certification confirms that Sto has an established Environmental Management System and meets the ISO standards for minimizing the environmental impacts of its company operations and practices.

“We are proud to carry both ISO certifications, as we strive to create an on-time, quality product while enhancing our company’s environmental performance,” said Teal Rooks, ISO Environmental Health & Safety Manager for Sto Corp.  “With everything we do as a company, we always ask how it will impact our products, our customers and the environment.  Customer satisfaction and environmental safety are integrated into every business decision we make at Sto,” adds Rooks, “and we strive to be a good steward for both of them. The ISO awards have now certified this is the case.”

For more information, please visit or call (800) 221-2397.

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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. on Twitter @stocorp, LinkedIn at, Facebook at,  Architizer, and the Sto blog “ARCHITRENDS.”