Water in the house during rain
Recently, during heavy rains we have water on the floor in one place of the house by the outer wall. It is next to an inverted corner. There is no water anywere else, first we thought it was a crack in the foundation but we called for a professional check and it turned out fine. It does not seem to come from the roof or anywere from above as we notices water appearing very soon after the heavy rain started. There no visable cracks or anything. We don't even know what kind of specialist to call for to find the problem.