Green Roof Retrofit Residential

Scroll down for a detailed description and the benefits of each green roof system offered by permanent roof.

Green roof retrofit residential.

A reflective roof coating or white roof is the best known and. Green roof technology is not only the best management practice for new development but also feasible solution for the retrofitting of the existing buildings. Protective coatings reflective membranes garden systems slate metal tile concrete and photovoltaic. Retrofitting existing buildings with green roofs improves their sustainability by nikola tosic 23 october 2017 retrofitting is a very common practice that consists in the addition of new technologies to older buildings or systems.

During cooling season they act as an insulator and decrease heat flow through the roof. Green roof systems are classified as. Reflective roof coatings. Tray roofing systems that come pre grown are a popular solution.

It also keeps the room below it warmer in winter and as much as 6 to 8 degrees cooler in summer thereby reducing utility costs. Cool roofs also fit into l a s vision for green jobs as they are listed as one of 13 high potential building energy efficiency retrofits that are encouraged as part of the city s green retrofit and workforce development program. The improvements a green roof offers will also factor into your cost benefit analysis and help rationalize a sizable investment. Residential green roofs such as theirs protect natural waterways from oily street residue by lessening the chances that municipal storm drain systems will overflow.

Installed cost ranges from 12 per square foot to above 30 says rugh. A more cost effective practice in comparison to the construction of new facilities. For the retrofitting the green roofs wilkinson et al. At certain times of the year green roofs cut energy use.