The foundation of a house is very important and it is the main determinant of the quality of the house. If the foundation is not right it has a huge impact on a house and can even make the house to fall. During construction, it is important that a lot of attention is given to the foundation to make sure that it is done right. Even though the construction may be done well, there are chances that the foundation may get a crack. Luckily, the crack can always be repaired despite its location. Before doing repair, it is however important that a crack evaluation is done prior. Some of the things to look at when doing an evaluation include:
Location of the cracks
The location of a crack can help in identifying the source of the crack which in turn can help in determining how the crack can be fixed. The location can help in suggesting if the crack is a onetime thing or there are chances of reoccurrence. If there are chances of reoccurrence the location can help in determining how it can be fixed. For foundation cracks for example most of the times they are caused by earth loading, water pressure or frost heaving.
Size and shape of the crack
The size and shape of the crack determines the force causing the crack and also techniques that can be used for fixing the crack. From the size and shape you can determine if it is a structural crack or not. For instance if the top of the crack is wider than the bottom them it is most likely a structural crack. Structural cracks are those that are more than ¼ inches and have high reoccurrence rates. For cracks that are small in size they can always be fixed cosmetically.
Site conditions and historical factors
The conditions of the site and also historical factors of the site are god indicators of the sources of the cracks and how they can be repaired. The site conditions include the events that have happened on the site before and after construction. On the other hand historical factors are things that happened in the site in history for example if the area is known for volcanic activities. The history and site conditions can determine the structural elements that must be used in construction to prevent cracks.
Rate of change
The rate of change of the cracks may help in indicating the techniques that should be used in the crack repair. In some cases cracks are caused by a onetime event and in some cases they are recurrent. If it is recurrent and the right measures are not used it may lead to degradation of the structure of the house.
If you are looking for foundation repair Kansas City mo, it is important to remember to do a foundation crack evaluation prior to make sure that you repair the crack in the right way and get value for your money.