In addition to the mosses grasses and sedum of extensive roofs semi intensive plantings include herbs flowering plants taller grasses and small shrubs.
Green building materials for roofs.
Read more on the federal tax credits for roofing.
30 of cost up to 1 500.
Green roofs reduce the temperature of the building and the surrounding air in multiple ways.
Here is list of some basic materials that are required for green roof installation.
The plants in a green roof absorb water through their roots and then use surrounding heat from the air to evaporate the water while some roofs can reach temperatures of up to 90 f in the summertime these two features can allow.
However these roofing materials are extremely durable.
Find out when the next green building training is and learn more about green building practices.
Semi intensive green roofs require a deeper soil layer but the payoff is in the types of plantings that can be used.
Metal roofs asphalt roofs energy star qualified.
They provide shade to the top of a building evapotranspiration.
It also creates a significant amount of co2 emissions a greenhouse gas.
Both concrete roofing tile and fiber cement shingles are made with portland cement which is highly energy intensive to produce.
Roof panels made of composite materials such as foam or cellulose layer sandwiched between two metal sheets or two plastic sheets also come under green building materials.
Concrete tiles are heavy and may require additional roof framing.
Green building training certification.
Tannalised pine wood material for a frame having the size 6 inches by 2 inches.