Duron Group is your local expert for installation of commercial green roofing systems that are durable and energy–efficient. Toronto and Chicago are emerging as North American leaders in green roof technology.Intensive roofs typically have deeper soils and irrigation systems, allowing for a much wider range of plant types and sizes.
The plants themselves can return some of this moisture to the atmosphere via evapotranspiration. Stay ahead of the curve with an eco–friendly roof.
What is a Green Roof?
This type of eco-roof requires more technical expertise to design and install, and more maintenance once built than extensive types.These roofs are characterized by their low weight, low capital cost and minimal maintenance. Desert grasses and succulent plants (after one year, they do not require watering). Bird nests are more than a nuisance when they’re hiding on a roof. They offer Layered, Planted-In-Place and Pre-Grown Tray green roof systems. From a simply financial perspective, eco-roofs cost more to construct than conventional roofs. With green roofs, leaks are more difficult to find than on a standard roof. Tests show that 12 cm of growing medium alone can reduce sound by 40 dB.Green roofs protect roofing membranes against ultraviolet radiation, extreme temperature fluctuations and physical or puncture damage from recreation or maintenance. Green Roof Trays, Green Roof Modular Tray System is the easiest way for roof greening. There are several advantages of a green roof. When calculating structural loads, designers must consider the saturated weight of each material.
As a member of the , our professional approach to commercial and industrial roof installation, roof maintenance and repairs has earned us a reputation of excellence among architects, general contractors, roof consultants and building owners alike. Design Roofing offers expert installation to achieve green and long lasting commercial roof system. We provide assurance with our extensive expertise - striving investment in Green Roof technology is based on knowledge, facts and understanding with the goal of ensuring your building will live up to the predicted economical and functional life.
The West building’s six-acre living roof – the largest in Canada and the largest non-industrial living roof in North America – features more than 400,000 indigenous plant and grasses. For industrial installations with large heating and cooling costs, a green roof can save enough to cover its extra up-front cost in just a few years. )Thermal modelling has demonstrated that adding a percentage of green roofs to a city can reduce the ambient air temperature during hot days, reducing the need for air conditioning and improving livability.Sources agree that a flat surface is suitable for installation of a green roof, but they differ on the maximum slopes recommended.
should be factored into any cost considerations. Recommendations range from 30% (4:12 pitch) up to 40% (or 5:12 pitch).Green roofs can be used on most types of commercial, multi-family, and industrial structures, as well as single-family homes and garages. An advisory for Thetis Lake has also been issued. Design and plantings must allow easy access to drainage outlets for inspection and maintenance. There are humane ways to keep birds off the roof…Design Roofing offers roof replacement financing for Stratas and commercial buildings in the Lower Mainland…Very durable and resistant to moss, mildew and other forms of decay…Parkades get leaks too and Design Roofing repairs them…Extends the life of the roof by protecting the membrane from weather.Weight load of the layers above: Rain water is soaked up in soil instead of draining off the roof.Roots grow and can get through filter and drainage layers putting the membrane at risk of punctures.Pests and insects are attracted to the vegetation and may cause damage to the entire system.Protect the support and structure below to keep maintenance repair costs down.Our professionally trained technicians and crews are available 24 hours a day to repair your roof system…Design Roofing is the premier Vancouver, Lower Mainland and Greater Toronto Area commercial & Strata roofing contractor, providing Quality on Top since 1984. Maintenance couldn't be easier. Green Roof Systems for Vancouver BC, Calgary AB & Western Canada Integrated Green Roof Assemblies for All Types of Construction from InterCoast Building Solutions Designers & Specifiers appreciate the flexibility to use trays, layered assemblies, sedum tiles or vegetation blankets as the project specifications dictate.
The green roof tray has its own system for water drainage and water storage. This helps to protect fish habitat from heat pollution. Naturally the weight is greater, appx. In addition, C0Green roofs are effective summer heat insulators, reducing the energy required for air conditioning buildings.
It can not only beautify gardens, but also build a better environment. We provide assurance with our extensive expertise - striving investment in Green Roof technology is based on knowledge, facts and understanding with the goal of ensuring your building will live up to the predicted economical and functional life.
One can literally create a prairie or shade garden on the roof. A failure of the outfall pipe from the Maliview Wastewater Treatment Plant has resulted in treated effluent being discharged onto the beach intertidal zone.
Desert grasses and succulent plants (after one year, they do not require watering). Intensive green roofs are usually designed to be accessible (available to be walked on or used as amenity space).