Biloxi, MS · Harrison County

Sewage & Biohazard Cleanup in Biloxi, MS

Is there raw sewage on the floor in Biloxi? Keep everyone out and call (877) 812-4220. Crews in protective gear pump out and remove the sewage, tear out contaminated drywall and carpet, and disinfect what remains.

  • Answered 24/7
  • Unmarked vehicles
  • OSHA bloodborne pathogen protocols
  • Insurance claim help

If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.

Sewage & Biohazard Cleanup in Biloxi, MS

Sewage Backup Cleanup for Biloxi Owners, Landlords and Managers

A sewage clean up service treats a backup as a health problem first and a mess second. The work covers extraction, tear-out of contaminated materials, disinfection and odor removal.

Homeowners and businesses in Biloxi and across Harrison County can get sewage removal done safely with help from Biloxi Biohazard Cleanup Help. Cleanup technicians follow bloodborne pathogen rules, bag waste for proper disposal and keep you informed throughout.

About 50% of households in Biloxi rent, so sewage backups often involve a landlord, a property manager and a tenant at once. Clear documentation of the cleanup helps everyone. Biloxi typically receives about 67 inches of rain a year, and heavy storms can overwhelm sewers and send wastewater up through drains.

The work often covers:

  • Odor removal and deodorizing after the sewage has been taken out
  • Spot checks of the affected area and documentation for insurers and landlords
  • Cleanup of sewage under a house or in a crawl space where pipes have failed
  • Bagging and proper disposal of contaminated materials as hazardous waste
  • Decontamination of HVAC components and air paths when sewage odor has spread

Step by Step: Sewage Removal and Disinfection in Biloxi, MS

1. Walk through the damage

Technicians trace the sewage from the source to the farthest wet spot, including under cabinets and into wall bases.

2. Isolate and protect

Plastic barriers and air controls go up, and technicians suit up before they enter the sewage area.

3. Decontaminate

Contaminated materials are bagged and removed, and surfaces are scrubbed and treated with hospital-grade disinfectant.

4. Clean, disinfect, confirm

Every exposed surface is cleaned and disinfected, then the team confirms the area is ready for repairs or normal use.

Sewage & Biohazard Cleanup Cost in Biloxi, MS

Sewage & biohazard cleanup in Biloxi, MS typically costs $1,500 to $10,000, depending on the size of the affected area and the materials involved.

Whether the area has finished surfaces or bare concrete affects the work. Sealed floors disinfect easily, while wood and unsealed masonry need more attention.

Type of jobTypical range
Typical project$2,000 - $10,000
Category 3 sewage$7.50 - $7.50 per square foot
Category 3 sewage$2,500 - $10,000
Published span$1,500 - $8,000

Figures are planning ranges from Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide, not a price for any specific Biloxi property. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. Call (877) 812-4220 any hour.

Try the Biloxi Biohazard Cleanup Cost Calculator →

Raw Sewage Cleanup: Questions from Biloxi, MS Property Owners

What is Category 3 water, also called black water?

Category 3 water is the most contaminated level, and sewage is the standard example. It can carry disease-causing germs and should never be cleaned with household supplies alone. Flood water that touched sewage is treated the same way.

How do I clean up a sewer backup?

Keep people and pets out, turn off power if water is near outlets, and avoid touching the sewage. Safe cleanup needs protective gear, extraction, removal of soaked materials and disinfection. For anything more than a small spill, a cleanup company is the safer choice.

How do I disinfect a basement after a sewer backup?

After the sewage and soaked materials are out, floors and walls are scrubbed with a cleaner, then treated with an EPA-registered disinfectant used by label directions. Unsealed concrete can hold odor and needs extra attention. Crews often handle this step with professional equipment.

Is sewage cleanup the same as water damage restoration?

No. Water from a clean source can often be dried in place, but sewage is a biohazard that requires removal of contaminated materials and disinfection. Drying alone does not make a sewage-affected space safe.

How long does it take to get sick from raw sewage?

Symptoms such as stomach cramps, vomiting and diarrhea can start within hours or take a few days. Anyone with symptoms after exposure should contact a doctor. Children, older adults and people with weak immune systems are at higher risk.

Who pays for sewage cleanup, the landlord or the tenant?

It depends on the cause, the lease and local law. A landlord's policy may cover the building, while a renter's policy may cover belongings. If the blockage was in a public sewer main, the city or utility may be responsible for the repair.

Need sewage removal in Harrison County?

A cleanup team can start with a safe plan as soon as you call.

Call (877) 812-4220
☎ Call (877) 812-4220