cost of buying land is about 53% of the building cost

Tehran to climb 140 steps up and becoming number 27th in issuing building permit

Dive Insight: Last year at the COP21 climate conference in Paris, the USGBC committed to increasing its LEED- and EDGE-certified space by 5 billion square feet by 2021. According to the organization, buildings account for more than 30% of global greenhouse gas emissions, and building green is a way to reduce the severity of climate change. […]

The government has issued license to import wood from USA.

Ali Mohammad bod a member of cement community mentioned that the cost of cement production in new factories is higher than the old ones due to the installation of filters and newer equipment.

Minister of Industry, Mine and Trade said unfortunately exporters prefer to export stone in raw which I have ordered to strictly be acted with and prohibition be applied on export of raw stone.