Professional sewage cleanup & sanitation services for homes and businesses in Portsmouth and surrounding New Hampshire communities.
Hazardous sewage cleanup for Portsmouth properties with certified technicians, proper PPE, and EPA-compliant disposal. Mystic Relief & Construction extracts sewage, decontaminates all affected surfaces, and applies antimicrobial treatments to eliminate bacteria, viruses, and pathogens.
Whether you own a single-family home or manage a commercial property in Portsmouth, professional sewage cleanup & sanitation is essential for preventing long-term structural damage and health hazards. Mystic Relief & Construction has completed hundreds of sewage cleanup & sanitation projects across New Hampshire, and our Portsmouth 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 Mystic Relief & Construction makes the process simple for Portsmouth 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 Portsmouth property owners every time.
Mystic Relief & Construction treats every sewage cleanup in Portsmouth, NH 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 Portsmouth property using EPA-registered antimicrobial agents. We treat floors, wall framing, subfloors, and any structural materials that were exposed to sewage.
Mystic Relief & Construction dries your Portsmouth 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.
Answers to frequently asked sewage cleanup & sanitation questions from Portsmouth property owners.
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. Mystic Relief & Construction handles sewage cleanup in Portsmouth with full PPE and strict safety protocols.
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. Mystic Relief & Construction advises Portsmouth homeowners honestly about what can and cannot be salvaged.
Standard homeowner policies in New Hampshire often exclude sewage backup unless you have a specific endorsement or rider. Some policies cover sewer backup as an add-on. Mystic Relief & Construction helps Portsmouth homeowners review coverage and document damage properly for claims that do apply.
Immediately. Sewage contamination in your Portsmouth home is a health emergency. Bacteria multiply rapidly in standing sewage, and contamination spreads to unaffected materials within hours. Mystic Relief & Construction 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.
"Very strategic company! We had water damage in our garage from our water heater. They sent someone out immediately to stop the leak and they immediately repaired the damage and dealt with my insurance later. I would definitely recommend them."
"They were great with the flooded water cleanup from a condo above me that flooded my condo."
"Mystic Construction was swift, responsive and thorough. Best private adjuster you can hire!"