The production of industrial wastes have increased due to the growth of population and industrial development. Among these wastes, especially amount of paper ash has been increased year after year. If it is possible to reuse industrial wastes, it will be beneficial not only economically but also environmentally. In this study, the possibility of the utilization of paper ash were investigated as a construction materials through a series of laboratory testing carried out to evaluate physical properties, compaction, consolidation, permeability and compressive strength characteristics. Concrete bricks with replacement ratio of paper ash at 2, 4, 6, 8, 10, 12, 14, 16, 18, 20%, and clayey bricks with replacement ratio of paper ash at 5, 10, 15, 20, 25, 30% were used in the test in order to evaluate its quality. As a result of tests, it were shown that the maximum replacement ratio of paper ash satisfying the quality standards of concrete bricks and clayey bricks were 11.5% and 12%, respectively.