Enviroshake® is a composite "high tech" roofing product that replicates the look of a cedar shake but has the added benefit of performance and durability associated with Enviroshake® composite materials. Enviroshake® was founded in 1998 and is marketed in direct competition to natural cedar shakes and other premium roofing products.

Predominantly all of the materials used in the product are reclaimed materials. The Enviroshake® composite blend is a mixture of post industrial plastic(s), recycled rubber elastomers and cellulosic fibre materials. What distinguishes the Enviroshake® is its formulation and the process that produces this superior product. As the manufacturer, Enviroshake® can justifiably claim strong environmental advantages in addition to a quality product.

The Enviroshake® replicates the look of an antique cedar shake roof. This product will provide many advantages to the consumer due to it's enhanced physical properties. Major benefits include increased durability, UV protection, wind and hail resistance combined with superior mould, mildew and insect resistant properties. When you consider all the benefits, Enviroshake® makes an attractive alternative.
The Enviroshake® can be installed efficiently with less waste than traditional cedar, does not require any pretreatment, and once installed is maintenance free. There are no added expenses for preservatives or coatings that are recommended with wood and other products. It will retain its physical properties and look for decades.

Enviroshake® will directly divert waste materials that are not biodegradable. Enviroshake® is proud that its operation fulfils all the components of the 3R environmental agenda - reduce, reuse and recycle.

Company Information

Enviroshake® continues to grow steadily.  Our state of the art production facility is located in Chatham, Ontario, a 1 hour drive east of Detroit/Windsor on Highway 401.
Enviroshake®’s mission is to develop superior composite blends and formulations that can be used to create premium roofing products. Quality, look and durability are essential. The superior quality of our product is our best advertising.

As a result of the success of our market entry projects over the past decade, our satisfied customers are recommending us to their friends and associates, and the superior quality of our product speaks for itself on examination.

Enviroshake® prides itself on having developed a premium quality and environmentally responsible roofing solution. Any scrap materials generated during the manufacturing process are recycled back into the system. In fact, the final product itself is recyclable.

Today there exists an alternative product that has the visual appeal of the cedar shake roof, and with many added advantages. Most importantly, it can be delivered to the consumer without cutting down a single tree.