I would like to fix the problems that are show in the picture below. Basically when it rains the water pools near the corner of my house in the two areas circled in this picture. The result is that the water gets to the wall and due to concrete capillarity it goes up on the wall as you can see. It probably goes down in the basement as well, I still have to check the wall behind the drywall in that inside corner area.
I used the level to see if the patio is level in that area and it is not. How do I fix this? Should I try to reset just the bricks for that area or should I go deeper and fix the layers under the patio? Is there any less intrusive way to verify if the patio's bed was correctly graded? Is there any way to add a membrane under the bricks in that area to prevent the water from getting to the wall?