Building with Conscience

As a leading brand in the external wall insulation and render markets, our systems have set industry benchmarks for innovation, technical design and sustainability.

Sto was the first building products manufacturer to design and produce external wall insulation systems. Still regarded as the industry benchmark over 50 years later, StoTherm Classic has undergone five decades of development and refinement to meet the demands of modern construction and the need to reduce energy consumption around the globe.

Our Vision

Technology leader in the sustainable design of living space tailored to human needs, worldwide.

Our Mission

Maintaining the value of buildings and ensuring their aesthetic appeal poses a constant challenge.

In close cooperation with our market partners, we at Sto develop innovative, functional products and systems for use in creating and shaping building components and surfaces for external and internal use. We also advise our customers on all technical and design matters.

Our mission: Building with conscience.