Woollatt Building Supply is the exclusive distributor for Sto products in Southwestern Ontario. We are fully stocked to meet your needs and have a brand-new, automated tinting system to provide on-site tinting and colour matching.
Sto is the global leader in exterior insulated claddings. The company was founded in Germany in 1835 and has been in Canada since 1987. Whether your project is large or small, residential or commercial, new build or restoration; Sto offers a wide variety of exterior systems and products to meet your project needs!
Sto’s exterior systems include direct plaster application, high-performance coatings, lightweight exterior insulation and finish systems (EIFS), and fully non-combustible EIFS systems.
Sto products also include liquid applied air/moisture barriers, waterproof coatings, super-hydrophobic coatings, and decorative textured aesthetic finish options that can be made to resemble stucco, brick, metallic, wood, granite, and much more.