If you are thinking about purchasing a home, you should know how to identify low quality construction. The first part you should check is the flooring because this is one of the areas that can indicate a problem with the construction. Check if the flooring is uneven in the kitchen and entrance areas. If a floor is not even, it can indicate that the foundation is not well prepared.
You should also check how the door frames and windows are constructed. Make sure the doors can open and close without hitting the frames. The windows should be able to close without leaving spaces and ensure that double paneled glass has been used if the area is cold.
To spot low quality construction, you should look out for water damage in the home. Check if there are some stains on the ceiling and walls. The bathroom should be well tiled or waterproof.