In this study, it is performed that mix design of grouting materials which high strength, durability and environmentally safe materials for 2 types of suspension, solution grouting. The laboratory model tests such as permeation, solidification tests are performed to find injection effects by the injection pressure, soil condition. And environmental effects of the grouting materials is analyzed through the heavy-metal leaching tests. From the results, micro cement of suspension grouting superior permeation, solidification injection to Portland cement, and phosphoric acid and sodium hydrogen carbonate in solution grouting were similar to micro cement of suspension grouting. When compare to strength of grouted soils, micro cement of suspension grouting showed high compression strength to Portland cement. While, solution grouting showed very low compression strength comparing suspension grouting. Also, in the heavy-metal leaching tests results were satisfied with the environmental regulation standard for raw grouting materials and grouted soil by 7, 14, 28days curing.