Brand Promise

Performance. Experience. Relationships. Innovation.

These cornerstones are at the heart of Sto®. They guide us in helping building owners, contractors and design professionals create smarter buildings. Every day, we strive to find the right solution for you by providing personalized service and support. You can trust that Sto will work with you as a partner to provide the best building solution for you.


  • Thermal Performance

    With more than 30 years of experience and practical application of insulated wall systems, our products meet or exceed energy code requirements and achieve optimal thermal insulation.

  • Fire Safety Compliance

    We invest heavily in full-scale fire tests to ensure that our wall systems have passed extensive testing and will perform well in a fire.

  • Air & Weather Tightness

    A fluid-applied air and moisture barrier, which helps seal the building envelope, is a key component in all our high-performance wall systems.

  • Sustainable Design

    Our superior air and weather tightness and thermal performance make our wall systems environmentally sustainable: reducing the energy usage and carbon footprint of buildings. > Read more

  • Eye-Catching Aesthetics

    A wide range of unique surface aesthetic options ensures that our wall systems are visually pleasing and improve curb appeal.

  • Uncompromising Warranty

    A comprehensive collection of system and product warranties.  Up to 15 year system warranties provide added confidence in the long-term performance and quality of Sto.



We always find the right solutions for our customers. Our associates typically have 15 or more years of experience on the job and are determined to find exactly the right options for each project. We take all factors into account in order to help you create the most efficient and aesthetically appealing buildings.

And we are eager to share our extensive knowledge and support with you. Our Sto Technical Help Desk lets you ask specific questions you need help with. After you input a question, one of our experts will answer within two business days.



We are always there for our customers, providing personalized support and services. Alongside our products, we offer value-added services to help you make the best building decisions. Some of our value-added services include:

  • Plan Reviews
  • Dew Point Analysis
  • Sto Studio – Design and Color Services
  • On-site visits to minimize risk of faulty installation



Throughout the company’s history, we have set a precedent for product innovation, introducing such industry-altering products like our unique self-cleaning StoCoat® Lotusan® coatings and StoGuard®, our family of liquid applied Air and Moisture barriers. 

To aid the progress of improving wall systems, we’ve more than doubled our Research & Development funding since 2008. We pride ourselves in advancing technologies each year and constantly improving not only our offerings, but the offerings of the building industry as a whole.


The promise we stand behind

As we expand and improve as a company, we will continue to uphold our promise to you in each of our four pillars
—performance, experience, relationships and innovation— to make smart building decisions.
Because at Sto, that’s Building with Conscience.

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


Sto Corp.
3800 Camp Creek Parkway SW
Building 1400 • Suite 120
Atlanta, GA 30331
Phone 1 (800) 221-2397
Fax (404) 346-3119