From Category 1 clean-water events to Category 3 sewage-adjacent mold, each job gets the right protocol.
Category Assessment
📋Water Category Classification & Protocol Selection
Water source classification determines PPE requirements, containment tier, and disposal protocol on every Chadds Ford mold job. We assess and document the water category before work begins.
Containment
🔥Negative Air Containment Setup
Physical containment is established before any material removal — 6-mil poly barriers, zipper entries, HEPA negative air machines creating inward airflow, and sealed HVAC registers. Spore migration during removal is prevented, not managed after the fact.
Extraction
🔨Contaminated Material Removal
Physical removal of all contaminated porous materials from your Chadds Ford, PA property — properly bagged and disposed. Remaining surfaces HEPA-vacuumed before biocide application.
Treatment
💧EPA Biocide Application
EPA-registered biocide application on all remaining structural surfaces after extraction — category-appropriate product selection, documented application, and optional encapsulant for salvageable framing.
Drying
💨Structural Drying Where Needed
Structural drying after water-event removal: desiccant or refrigerant dehumidifiers, air movers, daily MC readings. We don't assume dry — we measure it.
Clearance
📄Independent Post-Removal Air Sampling
An independent industrial hygienist collects post-removal air samples from the treated zone and outdoor comparative samples — processed by an accredited laboratory. You receive a written clearance report, not just a contractor's assurance the job is done.