The monograph is devoted to summarizing the results of research and experience of industrial use of ash and slag wastes from Almaty Power Plant (AlPP) in the production of construction materials. AlES unites three combined heat and power plants (CHPP-1, CHPP-2, CHPP-3), which provides heat and electricity to consumers of Almaty city and Almaty region. All CHPPs use coal from the Ekibastuz deposit of the Republic of Kazakhstan. The monograph is intended for engineering, technical and scientific workers of the coal and construction industry engaged in the development of technogenic deposits, production of construction materials, as well as students, masters and doctoral students of specialties "Mining Engineering", "Ecology" and "Construction Materials".