Georgia Green Flat Roof

A green roof in Georgia 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 Georgia and some applications that may or may not be defined as a green roof such as a container garden green roof.

Rubber Shingles

Georgia

What Is Green Roofing?

History

Sod roofs have been part of Scandinavian structures for generations. These are homes where sod (or grass cover) is planted on top of layers of birch wood. The style is mostly associated with log cabin type dwellings. However, it wasn't until Germany in the 1960's that the modern take on "green" roofs used for environmental purposes came into vogue. Now, most of Europe has government incentives and encourages builders to use the technique. It has only been in recent decades that the popularity and government incentives have brought green roofing to the United States.

What is Green Roofing?

Modern green roofs involve planting local vegetation on top of waterproofing membranes that are affixed to the roof of a building. There are layers of material designed to house roots and create irrigation and drainage. Some structures are completely covered with vegetation, while others may only be partially covered. Green roofs fall into two main categories, intensive and extensive.

Disadvantages

Costs for installing the green roofing is considerably high. The waterproofing layers along with beefing up the support structure adds up quickly. Plus, unlike a typical roof, there is considerable more maintenance. Some people worry the vegetation will suffer from lack of rainfall. However, the way the drainage is designed, the roof will survive lengths of drought. And since local vegetation is used, it will also survive winter months.

For more information about green roofs, contact a commercial roofing repair contractor near you. If you are in Georgia, Atlanta commercial roofing can help you find solutions to your needs.

Green Metal Roofing

Eco-Friendly Roofing Materials

Roofs are different wherever you go. Just about every building around the world has one, but they vary in shape, materials, durability and construction. Why is this so and why hasn't someone come up with the definitive roof for all roofers to copy?

Depending where in the world you live roofs have a variety of purposes. Primarily they are to protect against rainfall, but also they give shelter from sun, wind, cold and heat. Characteristics also differ according to local architectural style, available materials, wealth and the purpose of the building.

The main influences on the shape and look of a roof are the materials available, on how the roof is supported and on whether the roof is pitched or flat. Roof support is usually provided by timber, bamboo, cast iron, steel or metal rods encased in reinforced concrete. Bamboo is very flexible and so in Asia, where it is commonly used, roofs are often curved. Timber is versatile and can provide virtually any shaped roof - from low and high pitch to dome shapes. Metal supports are good for large, heavy roofs.

But the basics will remain - areas of high rainfall and snow such as Scandinavia will continue to have high pitched roofs. Dry areas such as the Middle East will stick with the simplicity of flat roofs as they have little rain to deal with. In addition many Governments are increasingly protective of local style and resistant to design which ignores regional tradition and taste.

Roofers around the world have different methods and materials to work with and this will always encourage a range of roofs to enrich our skylines.

Georgia

Roofs Around The World


Green Roof Systems Residential Georgia

Green Roof Systems Residential Georgia

If you are someone in Georgia who enjoys contributing to environmental wellness and sustainability, then making ecoconscious roofing decisions is a great way to continue this positively-charged pastime. Fortunately, there are several options for ecofriendly roofing systems. Your choice will depend on your personal preference, budget, and a few other factors.

Rubber Shingles

By talking to a professional roofing contractor in Georgia , you can learn all of the ecofriendly roofing options that will best fit the unique needs of your building. You can also review many of the possibilities beforehand, in order to prepare yourself for making the ultimate decision.

Continue reading to learn some of the most common and celebrated ecofriendly roofing materials, as well as a few tips to improve energy efficiency and more.

Environmentally Friendly Roofs:

The most common environmentally friendly roofing systems include some of the most popular ones on the commercial and residential markets. Below is a list of these systems, and the qualities that make them safe for the environment and surrounding ecosystems. This list includes asphalt shingles, metal, clay tiles, concrete tiles, slate, wood shakes, fiber cement and recycled roofing.

Fiber Cement – Fiber cement board is an excellent green roofing option since it is primarily composed of cement and cellulose fiber, both of which are biodegradable.

Recycled RoofingUsing recycled products is a terrific ecofriendly practice, and roof systems are no different. Plastic and rubber roofing are recyclable, and can be manufactured to resemble higher end materials, like wood shake and tiles.

Additional Tips:

  • Go for materials that are high in recycled content.
  • Avoid copper and zinc coatings.
  • Avoid materials that require the use of chemicals for maintenance.
  • Choose light-colored roofing in hot climates for increase sun reflectivity.

How Green Roof Systems Save Your Business Money on Heating and Cooling

Green Metal Roofing

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

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
  • Conveyance
  • Storage
  • Treatment
  • Distribution

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.