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The Quarry Site : Nature Pavillion

Green & Sustainable Architecture - 2022

Kirigalahena Estate Located in, the village of Lewangama, Aguruwella in Sabaragamuwa province.

Excellence Award

This estate is more than simply an architectural strategy to maintaining a green and sustainable brand; it is a holistic approach that addresses the environment, community, and the existing macro context. The architect has addressed not only the constructed environment but also the landscape features as well as the village community's involvement in a long-term project that would result in a self-sustaining habitat.


Archt. Gayan Herath

The founder and principal Architect, Archt. Gayan hearth , Associate member of Sri Lanka Institute of Architects, Senior lecturer, Academic staff at City School of Architecture, visiting lecture university of Moratuwa and Green building accredited professional by Green Building Council of Sri Lanka. AWARDS -Won the Prof.K.R.S. Peiris Design award for the Best Designer in M.Sc Architecture course of the year 2005/2006 from University of Moratuwa Sri Lanka -Won the design Excellence Awarded for best over roll performance at M.Sc Architecture 2005/2006 from Sri Lanka Institute of Architects -Won the most innovative display panel award for the office and factory building in wattala in Architect 2016 members exhibition held in BMICH . -Short listed Design Nomine for SLIA Architectural Awards 2020 category of boutique Hotels -Won the most innovative display panel award for the Indra hardware and paint concept center building in Colombo in Architect 2020 members exhibition held in BMICH