A green roof in Duluth is known by several names such as ecoroof or living roof. They have been built on buildings for centuries. Many countries in the world have green roof subsidies or programs that encourage ecoroofs. Scandinavia has long had farm house buildings that have sod covered roofs. Some cities in the US are known for their living roofs such as Chicago’s City Hall building.
Basically a green roof is a roof that has vegetation and a growing medium. It will cost more than a standard asphalt shingle roofing application. Rooftop garden costs also depend on the type of green roof installed. There are several differences among green roofs in Duluth and some applications that may or may not be defined as a green roof such as a container garden green roof.
What Is Green Roofing?
Many individuals are increasingly aware of environmentally friendly solutions for their properties to help with social equity, operational efficiency, and conservation. For such properties, green roofs are among the popular eco-friendly roofing solutions utilized by many owners. Instead of having the usual non-porous roof surfaces, green roofs promote vegetative roofing solutions that make more environmental sense than the conventional choices.
Going Green Literally!
The concept of going green has been brought to a literal meaning with this type of roof. Green roofs are designed with grass or flowerbeds or any vegetative medium that provide countless benefits for people. In addition to being friendly to the environment, it also helps people to have a verdant design on their roofs that can make them feel relaxed in the process. Green colors particularly those coming from leaves have a relaxing effect for people. Furthermore, more grass and plants contribute in increased amount of oxygen in the air contributing to regulating carbon emissions.
Due to increasing popularity, new companies offering this service are also increasing in the market. Although this solution may look expensive to many consumers and business owners, the facts and past performance of these solutions are making the implementation more affordable than ever before. The uniqueness of each roof can really become an expression of the building owner. From geographical representations of flora and architecture to purposeful design, green roofs are becoming a powerful solution to our growing concerns with energy consumption, water conservation, and global climate change. The status quo can keep us mired in mediocrity. My belief in the greening of roofs should be construed as the end result of the past few years of my life devoted to assisting clients make efficient sustainable practices a core value. We can do this one roof at a time.
Green Roof Pros and Cons
Going green has rapidly become popular for a number of reasons ranging from ecological responsibility to revenue generation and savings. As people install upgraded weathering, siding, windows, and air conditioning systems in their homes, they tend to miss the opportunities that are open with roofing. Using a material that is recycled is a great step in being environmentally friendly. Solar systems like solar shingles will even power your home, reducing your energy costs, greatly. However, roofing systems can also collect rainwater for future reuse.
Rainwater collection is the accumulation of rainwater for future use. Usually this occurs before the rainwater reaches your local aquifer. The system is comprised of a few basic components;
- Catchment Area
The catchment area is the area on which the rainwater is collected, usually the roof. Conveyance refers to the transportation of the rainwater from the catchment area to the storage and is considered the gutters and downspots of a roof. Storage refers to the storage tank where rainwater is collected. In order for rainwater to be consumed it must be treated.
You can determine your roof's square footage by adding the square area of your home or building and adding the area of "roof overhang" or square area of roof that extends beyond the boundaries of your home or building.
You can also estimate your harvested water by using a calculation from Texas A&M University's AgriLife Extension website;
Harvested Water (gal) = catchment area (ft2) X rainfall depth (in) x.623conversion factor
Roofs - A Passive Income Generator
Many people already realize the tremendous value of their roof whenever they step outside in a hot sun. For years people have already been harvesting the opportunities that solar energy roof systems offer. However, with a rainwater collection system, a roof can start generating revenue even when there is no sun out.