A sewage backup in your basement is one of the most hazardous and stressful water damage emergencies a homeowner can face. Not only does it create an awful smell, but it also poses serious health risks due to harmful bacteria, viruses, and toxic contaminants. Knowing how to respond quickly and safely can minimize damage, reduce health risks, and ensure a successful cleanup process.



At Restoration 1 of Pueblo, we specialize in professional sewage cleanup and water damage restoration to help homeowners restore their properties after a disaster. In this guide, we’ll walk you through what to do if your basement floods with sewage and when to call in the professionals.

Step 1: Prioritize Safety – Do Not Enter the Basement

Sewage water is classified as Category 3 water, also known as "black water." It contains harmful pathogens, including E. coli, hepatitis, and other dangerous contaminants.

Key Safety Precautions:

• Do not enter the basement without proper protective gear.
• Shut off electricity in the affected area to prevent electrical hazards.
• Ventilate the space by opening windows and doors if safe to do so.
• Take photos and videos for insurance documentation.

Step 2: Stop the Source of the Backup (If Possible)

If the sewage backup is due to a clogged main sewer line, toilet overflow, or sump pump failure, stop using all plumbing fixtures, including:

• Toilets
• Sinks
• Showers and tubs
• Washing machines and dishwashers

If you suspect a sewer line clog, contact a professional plumber or Restoration 1 of Pueblo immediately to inspect and resolve the issue.

Step 3: Call a Professional Sewage Cleanup Service

Handling a sewage flood on your own is dangerous. Raw sewage can cause severe infections, respiratory issues, and long-term property damage if not handled properly.

Why Choose Restoration 1 of Pueblo?

• 24/7 emergency response – We arrive quickly to assess and begin restoration.
• Advanced water extraction and sanitization – Industrial-grade equipment ensures thorough removal and disinfection.
• Certified technicians – Trained professionals handle hazardous waste safely.
• Structural drying and mold prevention – Preventing secondary damage from moisture.

Step 4: Begin the Restoration Process

Once professionals arrive, they will follow a detailed restoration process to safely remove the sewage, disinfect the area, and restore your basement.

The Sewage Cleanup Process Includes:

• Water and sewage extraction using high-powered pumps
• Hazardous waste disposal to eliminate contamination risks
• Deep cleaning and disinfection with EPA-approved antimicrobial treatments
• Structural drying using dehumidifiers and air movers to prevent mold growth
• Repairs and restoration, including replacement of damaged drywall, flooring, and insulation

Step 5: Prevent Future Sewage Backups

To avoid another disaster, take preventive measures to protect your home from sewage-related flooding:

• Schedule regular sewer line inspections to detect issues before they cause a backup.
• Install a backwater valve to prevent sewage from backing up into your basement.
• Keep drains clear by avoiding flushing non-biodegradable items such as wipes, grease, and paper towels.
• Maintain your sump pump to ensure it is working properly before storms or heavy rainfall.

Need Emergency Sewage Cleanup in Pueblo? Contact Restoration 1 of Pueblo Today!

If your basement floods with sewage, do not take risks—call the professionals at Restoration 1 of Pueblo for fast, safe, and reliable cleanup. We are available 24/7 to respond to emergencies and help restore your home to a clean, safe, and livable condition.