There’s a moisture problem directly under the door in the basement. The gutters are clear and the patio is level. I plan to seal between the bottom aluminum threshold and the concrete curb and ...

There’s a moisture problem directly under the door in the basement. The gutters are clear and the patio is level. I plan to seal between the bottom aluminum threshold and the concrete curb and ...

Step 1: Remove the existing door threshold. Thresholds are typically ... Rockite Expansion Cement works well on concrete, and Durham’s Rock Hard Water Putty or Abatron WoodEpox are good choices ...