Remediation to the Sensitized-Occupant Standard
Source correction and physical removal of contaminated materials under verified negative-pressure containment, scoped in writing to the elevated standard sensitized households require — no fogging, no paint-overs, no self-graded homework.
What's included
- Moisture source correction sequenced before removal
- Sealed containment with manometer-verified negative pressure
- HVAC isolation within the work zone
- Removal of contaminated porous materials beyond visible margins
- HEPA-based fine-particle cleaning of the work zone
- Chemical disclosure in writing; fragrance-free, minimal-chemistry protocols
- Third-party verification as the release condition for final payment
Why it matters
Standard-industry remediation is scoped for average occupants; sensitized households need tighter tolerances on the same physics.
Containment failures are how one-room projects contaminate whole houses.
Written standards and independent verification change contractor behavior more than any credential.
- Biocide or fogging treatments proposed instead of removal
- Encapsulation over contaminated materials
- Contractor self-clearance with no third-party verification
- Resistance to written containment specifications
A building where the water problem is fixed, the contamination is physically gone, and an independent verifier — not the contractor — says so.
Available in your area
Matching runs nationwide, with the densest vetted coverage in our priority markets: