Green Roof

Green roofs have seen huge growth in North America over the past few years, but have been an established practice in Europe for decades. They offer many benefits for the environment including storm water retention, reduction in energy consumption and reduction in the urban heat island effect. In addition they help to extend the membrane life and improve the aesthetics of the building. There are two green roof categories: Extensive and Intensive.

Extensive green roofs are generally lower in weight and cost and require less plant maintenance. With only a few inches of soil, extensive green roofs typically support plants that are tolerant of high heat, drought, wind and frost like grasses, wildflowers and moss. Extensive roofs are often used in areas that will not be subject to regular traffic.

Intensive green roofs are generally heavier, cost more and require more maintenance. However, because the soil is deeper, intensive green roofs can accommodate trees, shrubs, bushes and vegetable gardens. It is not uncommon to see an intensive green roof used for recreational purposes.

Vinyl membranes are ideal for all green roof applications. They have a proven history of lasting in adverse conditions and their heat welded seams are actually stronger against roots than ordinary membrane. In certain situations the membrane is laminated or coated to protect against mold/fungus/bacterial build-up. To learn more about vinyl green roofs,click here.

Plaza Decks

Plaza decks are public areas accessible to pedestrians and in some cases vehicles that are located at or above grade level. They provide a functional or aesthetically pleasing element to any construction project which, at first glance, may not look like a waterproofing project.

A waterproofing system is used underneath a plaza deck overburden to protect the structure, occupants and the property beneath them from water and moisture penetration. Plazas incorporate durable wearing courses such as pavers or concrete, and often times integrate appealing architectural elements such as landscaping, lighting, railings, fountains and pools.

Learn more here.