Enviroshake is a perfect solution to the flaws of natural cedar. Enviroshake and Enviroshingle are composite roofing tiles that authentically replicate the look of natural weathered cedar roofing materials while improving meaningfully upon their performance for greater weather resistance, resistance to environmental stressors, and overall longevity. Envrioshakes product line minimizes roof maintenance through the use of sustainable roofing materials and an emphasis on quality. Enviroshake has developed a superior composite blend and formulation to create the company's signature roofing products. A premium composite roofing project created using 95% sustainable materials, Enviroslate authentically replicated the look of natural slate on a roof. Or proprietary formulation and manufacturing process result in products with enhanced durability, longevity, and performance. For this reason, Enviroslate is not susceptible to mold, mildew, fungus, rot, or insect infestation. It is also hail resistant and can withstand severe weather conditions as well as temperature fluctuations and extremes. Enviroslate can be installed more efficiently than can natural slate, and once it is installed, it is maintenance-free. engineering.