A Guest House for a private organization in Kottayam. In this project, shingles are used for the roof. Shingles are basically fiberglass based layers, sandwiched between asphalt layers with the granular natural stoned top. Unlike ordinary asphalt, the asphalt used here is treated. Its heat withstanding capability is up to 110-degree Celsius. The specialty is that it has a lifetime replacement warranty for water resistance, against color fading and blue-green algae resistance. Moreover, the Micro weave layer-the fiberglass heat barrier hinders 60% of heat transfer from the top layers to bottom layers. Cools down quickly-5times faster than conventional roofing clay tiles. Care should be taken in laying to avoid leaks. It is laid over marine plywood sheets.