What happened in De Pere
This De Pere job was in an older home with a fieldstone foundation and a low, dark space under part of the house. Spaces like this stay damp, and the stone, soil and old wood framing give mold plenty to grow on.
The photos from late November 2025 show the crew working through the space with a sprayer, applying antimicrobial treatment to the stone walls, the floor and the wood overhead. The later photos show the treated area with lights set up so the whole space could be covered, including the corners that are hard to reach.
The homeowner has used CCS before. For spaces like this, treatment works best when it's paired with better air movement or moisture control, so the stone and framing can dry out between seasons.
Work performed
- Antimicrobial treatment of stone walls
- Floor and soil area treated
- Overhead framing treated



