Flat + pitched green roof: Multi-functional building at New Bulgarian University

Pitched green roof: A house that follows the topography, surrounds the trees, creates privacy but talks to the park.

Flat green roof: Newly constructed residential building in Sofia

Flat Green Roof: New scientific experiment of "Sofia Water" AD, UACEG and SU together with Innova Top Green

Pitched Green Roof: The first in Bulgaria. Roof pitch 33°. A transformed old barn.

Flat Green Roof: In the search for old building techniques with natural materials.