Sewage backup is the worst water damage scenario — not just water but Category 3 contaminated waste containing bacteria, viruses, and parasites. The IICRC classifies it as the highest hazard level requiring full PPE, specialized extraction, and EPA-compliant disposal. Don't attempt cleanup yourself. Call 24/7 Water Damage at (866) 993-3605 for trained Madison service.
Our Sewage Cleanup Process
Stop the Flow
Our crew traces the sewage backup to its source and stops it. If a sewer line camera is needed, we coordinate that. No point cleaning up if the backup hasn't been stopped.
Hazmat Extraction
Contaminated water gets extracted using sealed equipment separate from our clean-water fleet. Full PPE — Tyvek suits, respirators, rubber boots. No shortcuts on safety.
Remove & Treat
Every porous material that contacted sewage gets removed and properly disposed of. Remaining surfaces are scrubbed and treated with hospital-grade antimicrobials.
Restore Your Property
After decontamination, we dry the structure with commercial equipment and rebuild — new drywall, flooring, trim, and paint. Your property comes back clean and safe.
What Madison Customers Say
"Best experience we've ever had with a home service company. On time, on budget, and the results exceeded what we expected. Truly top-notch."
"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."
"Our neighbors recommended them and now we understand why. Meticulous attention to detail and they treated our home like it was their own."
Why Choose 24/7 Water Damage for Sewage Cleanup?
Hazmat-Trained Crew
Our sewage cleanup team is trained in IICRC Category 3 protocols and OSHA bloodborne pathogen standards. Full PPE, sealed equipment, proper procedures. This isn't a job for general cleanup crews.
Dedicated Category 3 Equipment
We use extraction equipment that's dedicated to contaminated water jobs — it never touches clean-water work. No cross-contamination risk between jobsites.
Hospital-Grade Antimicrobials
We use Bio-Cide and Concrobium at professional concentrations. Not the watered-down retail products. Every surface that contacted sewage gets thorough antimicrobial treatment.
Insurance Expertise
Sewer backup claims have specific coverage terms. We know how to document the loss for maximum coverage and work with your carrier through the entire process.
SAME-DAY APPOINTMENTS AVAILABLE
Water Rising? 24/7 Water Damage Is On the Way.
24/7 emergency service. Most appointments available within 48 hours.
Call (866) 993-3605★★★★★ 4.9/5 from 200+ Reviews · Licensed · Insured
About Our Madison Sewage Cleanup Services
Sewage remediation has strict protocols. We extract with sealed equipment, then remove all porous materials — drywall, insulation, carpet, pad. These go into sealed biohazard bags for proper disposal. Non-porous surfaces get scrubbed and treated with antimicrobials. HEPA scrubbers run throughout. Work zone held until air quality clears.
The biggest mistake with sewage backup is waiting. Every hour that contaminated water sits increases scope and health risk. Call (866) 993-3605 and our Madison crew arrives within the hour with full PPE, proper equipment, EPA-compliant disposal, and complete decontamination.