3.Why do we need to consider the materials in making the project?

Answer:
When looking for various construction materials, one will realize that the rate varies extensively. As a rule of thumb, it is not always desirable to look for the most affordable products. One needs to take into account the lifespan or utility of the products. When one buys substandard materials, you may end up having to restore them often and this ends up being costly. Preferring building materials that will serve you well for a long time will be cost-efficient. The cost of material is one crucial factor while choosing materials for construction as eventually, it will safeguard your building.