The Faulty Foundation Test 1 / 8Do you have any wall cracks that are zig-zag shaped? I have wall cracks, but they are just hairline cracks Yes No 2 / 8Are any of your floors uneven? (One way to test this is by putting water on the floor and seeing if it flows one specific direction) No Yes Just a bump from poor flooring 3 / 8Do you have any nails popping out of your drywall? Yes, a lot No Just a few 4 / 8Are your wall cracks vertical or do they run a jagged 45º horizontal angle Vertical Horizontal I don't have any wall cracks 5 / 8Have you noticed wall cracks, ceiling cracks and stair cracks after leaving one of your properties or vacation homes vacant for long periods of time? No Yes Just some small, hairline cracks 6 / 8Are any of your doors out of square and do not open all the way? No Yes 7 / 8Do you have wall cracks wider than 5mm (or half a centimeter)? Yes No 8 / 8Is your window or door frame pulling away from a brick wall? Yes I don't have a brick wall No The average score is 27% 0% Restart quiz