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Global Support

Sto is recognized worldwide as a leader in integrated exterior wall systems, but we had humble beginnings as a single plant in 1830s Germany. From there, we have continuously grown across countries, continents and industries. Today, we have plants and offices spanning the globe, all of which work toward the goal of making smarter buildings by uncovering new technologies, developing advanced new systems and improving existing products.

Do you really know Sto?

Sto offers an entire range of facade insulation, ventilated rainscreen cladding, facade coatings, acoustic systems and interior coatings – to just name a few. Solutions are intended for varying climatic and geographic regions, including some designed for extreme conditions like hurricane and earthquake performance.

These solutions and our comprehensive customer service makes Sto an ideal partner for globally active design professionals throughout the project life cycle.

How Can We Support You?

Please contact the Sto Global Support Representative for more information on how we can provide solutions to your project, regardless of the project location. Although all systems are not available at all Sto locations, the Global Support team can find a solution that is fitting for your project requirements.

Jeff Diqui
International Design Support Manager
Sto Corp, USA

Providing technical design resource supporting design professionals consisting of Architects, Engineers, Enclosure Consultants & Specifiers for both new and restoration projects. A primary focus is to support some of the world’s largest Architectural Design Firms that work on both domestic & international projects. A frequent lecturer nationally regarding such topics as air, water, vapour, and thermal controls within the building enclosure.

+1 (630) 606-8220

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Global Projects - Get Inspiration

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Need Help ?


(416) 855-0460



Operating Hours:
Monday-Friday | 8:00 am – 5:00 pm (EST)


Sto Canada Ltd.
Sales Centre Toronto
1821 Albion Road
Unit 1-2
Etobicoke, ON
M9W 5W8
Phone: (416) 855-0460

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