The need to expand the living room often arises. It allows this goal to achieve an extension, which is not difficult to do independently. However, to know some features of this process should still be. Firstly, such a design can sink or go down. Against the background of the main structure, after some time, it becomes clearly visible. This happens because the land under the extension did not compact, as it should. You can avoid settling only on rocky rocks, and partially avoid if you make the foundation correctly.
If we talk about the foundation, then you need to wait a few years, that is, after filling the foundation, allow it to stand up, and not build the walls at once. Now the warehouse rental service is very popular Kyiv uses it daily.
If there is no opportunity to wait, then you need a deep trench. After the construction of the frame and formwork, everything is poured with concrete. To connect two foundations, you can use anchor bolts or in drill reinforcement. Well, if there is a seam of deformation between the walls. You can start laying three weeks after pouring.
The best option for the construction of walls is brickwork. The roof of the extension must include the rafter system. The final construction of the extension will be the final stage.