10.9. How to Build the Walls of a House: Estimated Cost to Build the Walls

Building the walls of a house is one of the most crucial steps in building a house. Walls form the main structure of the house and must be solid and durable to ensure the safety and longevity of the house. In this section, we will discuss the process of building walls and the estimated cost of building walls.

Wall Construction Process

Building walls involves several steps. The first step is site preparation. This involves clearing the site and marking the wall layout. Then the foundation of the wall is built. The foundation is a layer of concrete that serves as the foundation for the wall. The next stage is the construction of the wall frame. This involves laying bricks or cinder blocks in layers to form the wall.

Once the wall frame is built, the next step is wall cladding. Coating is a layer of mortar that is applied over the wall structure to give it a smooth finish. The last step is painting the wall. Paint not only improves the appearance of the wall, but also protects the wall from damage caused by moisture and other elements.

Estimated Cost to Build the Walls

The cost of building walls can vary depending on several factors, including the type of material used, the size of the wall, and the complexity of the design. However, here is a rough estimate of the cost of building walls.

On average, the cost of building a brick wall can vary between R$70 and R$100 per square meter. This includes the cost of bricks, mortar, labor and other materials needed. Therefore, for a wall of 100 square meters, the total cost can vary between BRL 7,000 and BRL 10,000.

For concrete block walls, the cost may be slightly higher. On average, the cost can vary between R$ 80 and R$ 120 per square meter. Therefore, for a wall of 100 square meters, the total cost can vary between BRL 8,000 and BRL 12,000.

These costs are estimates only and may vary depending on many factors. It is always advisable to get quotes from several builders before starting the construction of the walls. In addition, it is important to remember that the quality of materials and workmanship can significantly affect the durability and longevity of walls. Therefore, it is advisable not to compromise on quality to save costs.

Building the walls of a house is a complex process that requires skill and experience. However, with proper planning and choosing the right materials, it is possible to build solid, durable walls that not only provide security, but also enhance the appearance of the home.