The outbreak of the coronavirus in recent days has affected a large part of the economy, and its economic consequences may be felt by various economic enterprises for years. One of the most important of these sectors is construction. Most construction sites have closed due to the outbreak of the virus. Although closure is necessary and inevitable to maintain the health and environmental health of society, but its negative effects on the economy of society have wide dimensions. As the corona virus has had a serious impact on various economic and social sectors, it has not left the construction industry unaffected. Another effect of the corona is the closure of workshops and factories producing construction materials, which in turn leads to the closure of construction work.