10/08/2026
(Content warning: Photo 2 shows biological contamination from a cleanup.)
A floor can look clean and still hide contamination beneath the surface.
- In photo 1, the surface had been cleaned, but bubbling from the indicator spray prompted us to investigate beneath the flooring.
- Swipe to photo 2 (with caution) to see what was underneath. Biological contamination had seeped beneath the floor plank, where surface cleaning couldn’t reach it.
- Photo 3 shows how far the cleanup needed to go. Contamination extended beneath the baseboard and into surrounding building materials, requiring removal of affected flooring, baseboard, portions of the door frame, drywall, and wall framing.
This is why professional biohazard remediation matters. Proper cleanup means finding and removing the hidden contamination, too. You should be able to trust that the job was done thoroughly the first time.
