Sewage & biohazard · Emergency service
Sewage & Biohazard Cleanup in North Charleston, SC
Sewage backups, contaminated floodwater and other biohazards are Category 3 losses. They need protective equipment, removal of porous materials that were touched, cleaning and disinfection of everything else, and careful drying.

Sewage & Biohazard Cleanup in North Charleston: local conditions
Partner coverage for sewage and biohazard cleanup in North Charleston currently includes 6 ZIP codes: 29405, 29416, 29418, 29419, 29420, 29423. If your ZIP is on this list, a call connects you with a company that serves it.
The October 2015 storm flooded homes across the area. High tides flood low areas near the rivers.
Park Circle has 1940s–1950s homes on crawlspaces. Wescott and Northwoods have mostly 1980s–2000s homes. Many Park Circle homes are 1940s–1950s cottages on crawlspaces with plaster walls and hardwood floors, where humid air and high water tables keep the ground damp. Newer Wescott and Northwoods homes have attic HVAC and water heaters, and clogged condensate lines overflow into ceilings during long, humid summers. Low areas near the rivers flood during high tides.
Licensing in South Carolina: South Carolina requires residential builders and specialty contractors to be licensed or registered with the Residential Builders Commission (SC LLR). Check the license before hiring.
What you can expect
- One call connects you with an independent restoration company that serves your ZIP code.
- Fast call-back during business hours
- Serving North Charleston, SC
- Photo and moisture documentation for insurance
Sewage & Biohazard Cleanup at a glance
- Category
- Sewage & biohazard
- Emergency service
- Yes, call for fastest response
- Typical first step
- Protect people and contain the area
- Area
- North Charleston, SC
Other risks in North Charleston
Hurricane damage
Hugo and later storms damaged roofs.
Crawlspace moisture
Humidity keeps crawlspaces damp, causing mold.
AC condensate overflows
Clogged lines overflow into ceilings.
Earthquake history
The 1886 Charleston earthquake shook the area, and quakes can still crack pipes and foundations.
Signs you need sewage & biohazard cleanup
- Water or waste coming up through floor drains, toilets or tubs
- A strong sewage smell in a basement or bathroom
- Floodwater that entered the home from outside
How the work is done
Protect people and contain the area, then Remove contaminated water, then Remove porous materials, then Clean and disinfect, then Verify and rebuild. See the full sewage & biohazard cleanup process.
What affects the cost
Prices depend on the job, so restoration companies in North Charleston quote after an assessment. The main drivers are how much area is affected, how long it stayed wet, and what has to be removed or rebuilt. See the full list of sewage & biohazard cleanup cost factors.
Sewage & Biohazard Cleanup questions
Do I need a permit for repairs in North Charleston?
Cleanup and drying don't. Structural, plumbing and electrical repairs need permits from the City of North Charleston Building Inspections department.
Do I need flood insurance in North Charleston?
Homeowners policies exclude flood. Low areas are in FEMA flood zones.
Can I clean up a small sewage backup myself?
A small backup on a hard, non-porous floor sometimes can be with gloves, boots and disinfectant. Anything that reached carpet, drywall or other porous materials needs professional cleanup.
Does homeowners insurance cover sewage backups?
Usually only with a sewer or drain backup endorsement. Flooding from outside needs a flood policy.
Related pages
Other services in North Charleston
- Water Damage in North Charleston
- Mold Removal in North Charleston
- Fire & Smoke Damage in North Charleston
- Emergency water extraction in North Charleston
- Structural drying in North Charleston
- Flood damage cleanup in North Charleston
- Burst pipe water damage in North Charleston
- Ceiling water damage repair in North Charleston
- Mold remediation in North Charleston
- Attic mold removal in North Charleston
Sewage & Biohazard Cleanup in nearby cities
More about water and storm damage in North Charleston, or see sewage & biohazard cleanup nationwide.
Related services

Sewage backup cleanup
Sewage cleanup treats the water as Category 3 (grossly contaminated): crews in protective gear remove it, discard porous materials it touched, clean and disinfect hard surfaces, and dry the structure.
Learn more
Biohazard cleanup
Biohazard cleanup removes and disposes of blood, bodily fluids and other potentially infectious material, then cleans and disinfects the area so it's safe to use.
Learn more
Flood damage cleanup
Flood cleanup treats outside floodwater as contaminated: it removes water and mud, cuts out wet drywall and insulation above the waterline, sanitizes, and dries the structure.
Learn moreWater, mold or fire damage? Get the right crew on it.
One call connects you with an independent restoration company that serves your ZIP code. Fast call-back during business hours.
