Mount Pleasant, SC · Charleston County

Sewage & Biohazard Cleanup in Mount Pleasant, SC

Standing sewage in a Mount Pleasant rental or shop cannot wait for the next business day. Call (877) 812-4220 to get containment, sewage removal, disinfection and a final check of the affected area.

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Sewage & Biohazard Cleanup in Mount Pleasant, SC

Sewage Backup Cleanup for Mount Pleasant Owners, Landlords and Managers

Sewage damage cleanup covers the liquid, the stains and the germs it leaves in flooring, walls, insulation and stored items. Porous materials that soak up sewage usually cannot be made safe and are removed.

When sewage backs up in your Mount Pleasant property, call Mount Pleasant Biohazard Cleanup Help for a crew that treats it as a Category 3 biohazard. The team removes the sewage, discards contaminated materials and disinfects the affected area in Charleston County with EPA-registered products.

Only about 16% of homes in Mount Pleasant were built before 1980, but newer pipes can still fail from roots, blockages or ground movement. Mount Pleasant typically receives about 52 inches of rain a year, and heavy storms can overwhelm sewers and send wastewater up through drains.

The work often covers:

  • Cleaning and sanitizing of salvageable furniture, appliances and stored belongings
  • Cleanup of sewage under a house or in a crawl space where pipes have failed
  • Raw sewage removal from floors, basements, crawl spaces, garages and utility rooms
  • Septic tank and lift station overflow cleanup inside and around buildings
  • Decontamination of HVAC components and air paths when sewage odor has spread

From Sewer Backup to Safe Space: The Process in Mount Pleasant, SC

1. Stop the spread

Doors are closed, vents covered and the work area is isolated so contamination stays where it started.

2. Remove the liquid

The team takes out all standing wastewater and wipes down wet surfaces before touching anything else.

3. Decontaminate

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

4. Deodorize and hand back

Odor treatment finishes the job, and the owner receives documentation of the work for insurers or property managers.

Sewage & Biohazard Cleanup Cost in Mount Pleasant, SC

Most sewage & biohazard cleanup jobs in Mount Pleasant, SC cost between $1,500 and $10,000, based on published cost guides.

How long the sewage has been sitting plays a part. Older backups soak deeper into materials and leave stronger odors that take more treatment.

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

Estimates only, not a quote. Sources: Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. Call (877) 812-4220 to talk through the job.

Try the Mount Pleasant Biohazard Cleanup Cost Calculator →

Raw Sewage Cleanup: Questions from Mount Pleasant, SC Property Owners

Do plumbers clean up sewage?

Plumbers usually clear the blockage or repair the pipe, but most do not remove contaminated materials or disinfect the space. A sewage cleanup company picks up where the plumber stops, and the two jobs often happen in sequence.

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.

How do I know if sewage is leaking under my house?

Common signs include a sewer smell in the yard or crawl space, soft or damp ground near the foundation, gurgling drains and slow drains in several fixtures at once. A plumber can confirm the leak. Once it is found, a cleanup team can take care of the contaminated soil, materials and odor.

How do I clean sewage off concrete?

Concrete is porous, so sewage soaks in. The surface is scrubbed, rinsed and treated with a disinfectant, and the wash water is collected rather than spread. Stubborn odor may need a second round of treatment.

How long does sewage cleanup take?

Small jobs may be finished in a day, while larger ones with tear-out, drying and odor treatment take longer. The time depends on the area affected and what had to be removed. The crew can tell you what to expect after assessing the space.

Do sewage cleanup companies handle commercial properties?

Yes. Commercial sewage cleanup in restaurants, offices, shops and apartment buildings follows the same biohazard steps, with added attention to keeping part of the building usable and to documentation for managers and insurers.

Sewage backing up in Mount Pleasant, SC?

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

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