IICRC S520-compliant removal across every scenario — surface colonies, cavity infestations, post-water-event growth, HVAC contamination.
Category Assessment
📋Water Category Classification & Protocol Selection
Water source classification determines PPE requirements, containment tier, and disposal protocol on every Newton Upper Falls mold job. We assess and document the water category before work begins.
Containment
🔥Negative Air Containment Setup
Containment before removal, always. Poly barriers, HEPA negative air, sealed registers — established before any contaminated material is disturbed in your Newton Upper Falls property.
Extraction
🔨Contaminated Material Removal
Mold-contaminated drywall, insulation, subfloor sections, and framing members are physically removed, double-bagged in heavy-duty poly, and disposed of per Newton Upper Falls, MA regulations. HEPA vacuuming of remaining structural surfaces removes loose spore material before treatment.
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
Third-party IH clearance sampling after every Newton Upper Falls, MA removal job. Accredited lab results, written clearance report — objective confirmation the removal achieved its goal.