Professional sewage cleanup & sanitation services for homes and businesses in San Mateo and surrounding California communities.
JCM Restoration handles Category 3 biohazard water damage throughout San Mateo, CA, following strict IICRC protocols for sewage cleanup. Our crews contain the affected area, remove contaminated materials, sanitize structural surfaces, and restore your property to safe, habitable condition.
Whether you own a single-family home or manage a commercial property in San Mateo, professional sewage cleanup & sanitation is essential for preventing long-term structural damage and health hazards. JCM Restoration has completed hundreds of sewage cleanup & sanitation projects across California, and our San Mateo customers benefit from that depth of experience on every job.
We understand that sewage cleanup & sanitation can feel overwhelming during what is already a stressful time. That is why JCM Restoration makes the process simple for San Mateo property owners — 24/7 emergency response, transparent pricing, direct insurance billing, and a dedicated project manager from start to finish. Your complete satisfaction is guaranteed.
Our proven sewage cleanup & sanitation process delivers reliable results for San Mateo property owners every time.
JCM Restoration treats every sewage cleanup in San Mateo, CA as a biohazard situation. We contain the affected area, establish negative air pressure, and follow strict OSHA and IICRC safety protocols to protect your family and our crew.
We extract all sewage and contaminated water using commercial pumps, then remove saturated porous materials like carpet, pad, drywall, and insulation that cannot be safely decontaminated.
Our crew disinfects every affected surface in your San Mateo property using EPA-registered antimicrobial agents. We treat floors, wall framing, subfloors, and any structural materials that were exposed to sewage.
JCM Restoration dries your San Mateo property completely, rebuilds all removed materials, and conducts final clearance testing to confirm the space is decontaminated. We do not close walls or lay flooring until safety standards are confirmed.
Have questions about sewage cleanup & sanitation in San Mateo, CA? Start here.
Sewage is classified as Category 3 biohazard water containing bacteria, viruses, parasites, and other pathogens that pose serious health risks. Direct contact or breathing airborne contaminants can cause illness. JCM Restoration handles sewage cleanup in San Mateo with full PPE and strict safety protocols.
Sewage cleanup in San Mateo typically costs $2,500 to $10,000 depending on the affected area, depth of contamination, and required material removal. Category 3 water requires more extensive decontamination and material replacement than clean water events. JCM Restoration provides free assessments with detailed pricing.
Porous materials like carpet, pad, drywall, and insulation that absorb Category 3 sewage water cannot be safely decontaminated and must be removed. Hard non-porous surfaces like tile, concrete, and metal can be cleaned and sanitized. JCM Restoration advises San Mateo homeowners honestly about what can and cannot be salvaged.
Immediately. Sewage contamination in your San Mateo home is a health emergency. Bacteria multiply rapidly in standing sewage, and contamination spreads to unaffected materials within hours. JCM Restoration provides 24/7 emergency sewage cleanup response — call us immediately when a backup occurs.
Our reputation is built on results. Here is what our customers have to say.
"James is a life saver! He helped us clean up water damage and mold. He is responsive, quick, and explains everything thoroughly. I will definitely recommend James to anyone."
"James at JCM Restoration was extremely helpful, and was able to make a not-great situation bearable. He was at my house quickly once I contacted him and immediately got to work dealing with the damage from a plumbing-related flood. He was also a huge help managing the repair process and provided guidance dealing with insurance."
"Everything you could ask for when your basement has flooded. Quick response, professional and experienced, fair, always clear and timely communication. Couldn't recommend more highly."