Category 3 cleanup in Pomona requires immediate action to protect occupants and property. Our certified crews mobilize around the clock to begin sewage water extraction and contamination control. We respond to black water emergencies within hours, minimizing health risks from pathogenic exposure and preventing structural damage from prolonged saturation.
Our Category 3 cleanup technicians establish full containment of affected zones before any extraction begins. Crews wear appropriate PPE, including full-face respirators and chemical-resistant suits, then install negative-pressure barriers using HEPA filtration. We seal off contaminated areas to prevent spore or pathogen spread to clean zones throughout your Pomona property.
Category 3 water removal demands specialized equipment built for hazardous conditions. We deploy submersible pumps, truck-mounted extractors, and wet/dry vacuums designed for black water extraction. Contaminated fluids and porous materials are sealed in biohazard containers, removed from your property, and disposed of under regulated hazardous waste protocols.
After black water extraction, our Category 3 cleanup crews sanitize all exposed surfaces - subfloors, walls, fixtures, and remaining flooring - with EPA-approved disinfectants. We neutralize sewage odors using antimicrobial fogging, then disinfect HVAC and ventilation ducts if contamination reached air-handling systems.
We document every phase of Category 3 cleanup: water volumes extracted, contamination classification, equipment deployed, sanitation procedures completed, and clearance test results. Reports are formatted for insurance claims, California Department of Toxic Substances Control requirements, and local Pomona municipal regulations.
Category 3 incidents - sewage backups, toilet overflows, black water floods - pose serious health hazards from bacterial and viral pathogens. These contamination events require certified professional handling, not standard cleaning. Clean and Dry Restoration in Pomona provides IICRC-certified Category 3 cleanup for residential and commercial clients throughout the San Gabriel Valley. Our technicians follow strict containment and decontamination protocols that meet OSHA, EPA, and CDC standards.
We own all extraction and decontamination equipment in-house. No subcontracting delays your cleanup. Our crews isolate contaminated areas with poly sheeting and ZipWall barriers, extract black water using commercial-grade pumps, remove hazardous materials safely, disinfect and deodorize the environment with EPA-certified solutions, then monitor structural drying until your building meets safe moisture levels.
For property managers, landlords, or homeowners dealing with Category 3 water damage in Pomona, we provide rapid, dependable service. We coordinate cleanup around business hours for commercial clients, protect unaffected areas from cross-contamination, and deliver complete documentation for insurance or regulatory purposes. When black water threatens your property, Clean and Dry Restoration handles the biohazard cleanup - thoroughly and responsibly.
When sewage rises from drains or toilets onto floors, into bathrooms, or through basement drains, this water qualifies as Category 3 contamination. Raw sewage contains bacterial and viral pathogens that demand professional black water cleanup and antimicrobial sanitization - not surface mopping.
Flooding from sewer main failures, storm drain overflow, or sewage backups into basements or crawlspaces requires immediate Category 3 water extraction. Pomona's aging sewer lines and tree-root intrusion make these events common. Professional biohazard remediation prevents pathogen spread and structural decay.
Persistent sewage smell lingering after a flood or drainage failure indicates contaminated water seeped into flooring, wall cavities, or subfloors. This odor signals Category 3 contamination requiring full black water cleanup and decontamination - surface cleaning will not address embedded pathogens.
Tiles, carpets, wood floors, or drywall soaked with sewage-contaminated water must be removed or thoroughly sanitized and dried under controlled conditions. Professional Category 3 cleanup in Pomona ensures occupant safety and prevents secondary damage from mold growth or structural deterioration.
If occupants experience nausea, respiratory problems, skin irritation, or flu-like symptoms after sewage exposure or flooding, call for immediate professional Category 3 cleanup. These symptoms indicate pathogen exposure from contaminated water requiring certified biohazard remediation.
We answer your emergency call and dispatch an IICRC-certified Category 3 cleanup crew to your Pomona location. Technicians assess contamination level, water depth, access points, and safety hazards. We classify the damage according to IICRC S500 standards and develop a site-specific remediation plan before work begins.
We seal off affected zones with poly sheeting or ZipWall containment barriers, post biohazard warning signage, and install negative-pressure air scrubbing with HEPA filtration. This containment prevents pathogen spread during Category 3 cleanup and protects unaffected areas of your Pomona property.
Using submersible pumps and truck-mounted extractors, we remove standing black water from floors, basements, crawlspaces, and other impacted areas. Category 3 water extraction follows strict protocols - contaminated fluids are transported in sealed containers for proper hazardous waste disposal.
We remove and bag contaminated porous materials - carpet padding, drywall, insulation, and baseboards - that cannot be safely sanitized. All Category 3 waste is transported under regulated biohazard protocols and disposed of at licensed facilities in compliance with California hazardous waste requirements.
After material removal, we disinfect hard surfaces, clean fixtures, and treat affected structural components with EPA-approved antimicrobial solutions. Category 3 cleanup includes enzyme treatment for organic contamination and deodorizing agents that neutralize sewage odors rather than masking them.
We install dehumidifiers and air movers to dry the structure thoroughly. Using Delmhorst moisture meters and FLIR thermal imaging, we verify that walls, subfloors, and structural cavities reach safe moisture levels. We then deliver a final clearance report documenting your Category 3 cleanup completion for insurance, compliance, or property management records.
We deploy Phoenix truck-mounted extractors and LGR dehumidifiers for rapid removal of Category 3 hazardous water and efficient drying of contaminated areas in Pomona homes and businesses.
Dri-Eaz HEPA air scrubbers and axial fans maintain airflow and filter airborne pathogens during and after Category 3 cleanup, protecting indoor air quality for occupants and technicians.
FLIR thermal imaging cameras help us locate hidden moisture pockets behind walls, under floors, or inside subfloors - ensuring no residual dampness remains after Category 3 water removal that could support pathogen regrowth.
Kärcher industrial wet/dry vacuums and floor extraction units remove contaminated black water and sludge from hard floors and basement surfaces during Category 3 cleanup operations.
Mytee portable extractors handle sewage-soaked carpets in smaller rooms and Pomona apartments, extracting Category 3 contaminated water and preparing materials for cleaning or disposal.
Hydro-X suction mats and drying mats draw water and contaminated moisture from subfloors and padding, accelerating drying time and minimizing structural damage after Category 3 water extraction.
We deploy ZipWall containment barriers to isolate contaminated zones and protect unaffected areas during Category 3 cleanup - essential when working in occupied commercial or multi-unit Pomona properties.
Injectidry drying panels and cavity systems dry wall voids, subfloor gaps, and structural cavities, preventing hidden moisture that can lead to mold growth or pathogen regrowth after Category 3 remediation.
Delmhorst moisture meters provide precise readings of residual moisture in wood, drywall, and concrete, confirming that surfaces meet safe drying standards before Category 3 cleanup clearance.
All Category 3 cleanup data - labor, materials, equipment, disposal, and remediation steps - are logged in Xactimate. We generate detailed, insurer-ready reports for claims and California regulatory compliance requirements.
Category 3 water includes sewage, floodwater from rivers or storm drains, and any water containing biological hazards such as bacterial or viral pathogens. According to IICRC S500 standards, this classification poses serious health risks and requires professional biohazard cleanup with proper containment, PPE, and disposal protocols.
Only after full Category 3 cleanup, antimicrobial disinfection, structural drying, and clearance inspection. Our Pomona team verifies that air quality and moisture levels meet safe standards using professional testing equipment before approving re-entry to the property.
Smaller residential Category 3 cleanup jobs in Pomona typically require 1-2 days. Larger commercial properties or complex cases involving extensive contamination may take 3-5 days, depending on contamination severity, structural damage extent, and drying requirements.
Many homeowner and commercial policies cover sudden sewage backups or accidental overflows that result in Category 3 contamination. We supply detailed Xactimate documentation, contamination assessments, and clearance reports to support your insurance claim.
Yes. We serve single-family homes, multi-unit buildings, offices, warehouses, retail properties, and industrial facilities throughout Pomona and the San Gabriel Valley. Our Category 3 cleanup protocols ensure compliance with California regulations and safe restoration across all property types.
