There may be many reasons why a building construction is proved to be faulty. One of the major reasons, apart from the land on which the construction is, has to be the materials used in the construction process. We often assume that the quality of the cement, bricks used and its processing has been hampered. But every process of construction includes use of water. Water plays a very crucial role in the construction process. One needs to take care of the quality of water used for construction as it can be used for mixing cements, used for mortars and so on. Water needs to be clean and should not contain portions of alkalis, acids, salt and other substances that hamper the quality of water. Use of bad quality of water can leads to falling of cement concrete and also leads to heavy losses at the construction site. Water that is used should be tested and treated so as to increase the strength of the building and life of the construction site. It is vital to use products that are adulterants free so as to avoid loss of life and to prevent damage of construction sites. It is necessary to have a check on the materials used for construction before using them for the construction site. Safety always comes first!