There was water intruding through the storefront to foundation transition causing major water damage to the entire of the store. We remediated the problem by installing flashing on the outside of the storefront, to direct the water away from the transition point of the foundation to the storefront. We also sealed the same transition on the inside, and replaced the worn out weather stripping on the doors. In addition to solving the problem of the water intruding inside, we also replace the damaged wood flooring with a new tile flooring and repaired damaged sheet rock around a mechanical chase. All the work was done at night, and in a way that the store could keep their normal business hours during the day.