Emergency Sewage Backup Cleanup in Nashville & Middle Tennessee

Sewage cleanup costs in Nashville typically range from $2,000 to $10,000 depending on the extent of contamination, affected area size, and whether structural materials need replacement. Minor sewage backups may cost $2,000–$4,000, while major Category 3 water damage events involving flooded basements or multiple rooms can exceed $10,000. 24 Hour Flood Fighters provides free on-site assessments and transparent estimates before any work begins.

Standard homeowner's insurance policies typically do not cover sewage backup cleanup unless you have a specific sewage backup rider or endorsement. However, if the sewage backup was caused by a covered peril such as a burst pipe or storm flooding, your policy may provide coverage. 24 Hour Flood Fighters works directly with insurance adjusters and can help document Category 3 water damage for your claim.

Sewage backup is classified as Category 3 (black water) contamination — the most hazardous type of water damage. It contains harmful bacteria, viruses, parasites, and toxic chemicals that can cause serious illness including E. coli infection, hepatitis A, leptospirosis, and gastrointestinal disease. Never attempt to clean up raw sewage without proper protective equipment — contact a certified biohazard cleanup company immediately.

Professional sewage cleanup involves safety assessment and containment, extraction of standing sewage water, removal of contaminated porous materials, HEPA air scrubbing, antimicrobial treatment of all surfaces, structural drying, and post-remediation testing. 24 Hour Flood Fighters follows IICRC S500 and S520 standards throughout the entire process.

24 Hour Flood Fighters offers true 24/7 emergency response and can typically arrive within 60 minutes anywhere in Nashville and Middle Tennessee, including Murfreesboro, Franklin, Brentwood, and surrounding communities. Fast response is critical — sewage contamination spreads rapidly and mold can begin growing within 24–48 hours of exposure.

DIY sewage cleanup is strongly discouraged. Raw sewage is a Category 3 biohazard containing dangerous pathogens that require professional-grade protective equipment, industrial extraction tools, and EPA-registered disinfectants to safely remove. The EPA recommends hiring a certified professional for any sewage backup larger than 10 square feet. 24 Hour Flood Fighters' IICRC-certified technicians have the training and equipment to safely restore your Nashville or Middle Tennessee home.

Category 3 — also called black water — is the most dangerous type of water damage and includes sewage backup, flooding from rivers or streams, and standing water that has become contaminated. It contains harmful bacteria, viruses, fungi, and toxic chemicals. All materials it contacts must be treated as biohazardous and typically require removal and disposal rather than cleaning.

Leave the affected area immediately and keep children and pets out. Do not use any plumbing fixtures until the blockage is cleared. Turn off electricity to affected areas if safe to do so. Do not attempt to clean up raw sewage yourself. Call 24 Hour Flood Fighters immediately — we serve all of Nashville and Middle Tennessee including Murfreesboro, Franklin, and Brentwood. Contact your insurance company to report the damage. Fast action minimizes health risks and reduces total restoration costs.