Emergency Sewage Backup Cleanup for Fort Myers Homes
Sewage is Category 3 water: stop using water in the house and keep people and pets out of the area.
Porous materials it touched, like carpet, pad and drywall below the wet line, are removed; hard surfaces are disinfected and dried.
Cleanup typically costs about $7 to $16 per square foot, depending on contamination (national 2026 range).
Sewage backing up right now? Do this first
- Stop using water. No flushing, showers, laundry or dishwasher. Every gallon you use can come back up the lowest drain.
- Keep people out. Children, pets, older adults and anyone with a weak immune system or breathing problems should stay away from the area.
- Cut power to the affected room at the breaker if sewage reaches outlets or appliances.
- Don't vacuum or mop it with household equipment. It spreads contamination and ruins the equipment.
- Close doors and turn off fans that blow air from the affected area into the rest of the house.
- Photograph everything, then call a plumber to clear the line and a cleanup crew for the house.
Is sewage water dangerous?
Yes. Sewage is classed as Category 3, or black water, the most contaminated type. It can carry bacteria, viruses and parasites, and it soaks into anything porous it touches. Skin contact, splashes and dirty hands are the main risks, which is why cleanup crews wear gloves, boots, eye protection and respirators.
Why sewage backs up in Fort Myers homes
- Main line clogs. Wipes, grease and tree roots block the line to the street, so waste comes up the lowest fixture, usually a shower or tub.
- Cast iron drains. Many homes built before about 1975 have cast iron drain lines that corrode and crack under the slab. See cast iron pipe water damage.
- Heavy rain and storm surge. Overloaded sewer systems and flooded ground can push water back into homes during storms.
- Septic problems. Homes still on septic can back up when the tank or drain field fails or floods.
- Septic-to-sewer conversions. New connections in parts of Lee County can expose old drain problems.
- Toilet overflows. A clogged toilet that overflows with waste is Category 3. A clean-bowl overflow is usually Category 2.
Signs your main line is backing up
- Water comes up in the tub or shower when you flush the toilet.
- Several drains are slow at once, not just one sink.
- Gurgling sounds from drains or the toilet.
- Sewer smell in bathrooms or near floor drains.
- Water around the cleanout outside the house.
One slow drain is usually a local clog. Several at once usually means the main line.
Who is responsible for the sewer line?
As a general rule, the line from your house to the public sewer connection, often marked by a cleanout near the property line, is the property owner's responsibility, while the main in the street belongs to the utility. Rules vary between the City of Fort Myers, Lee County Utilities, Cape Coral and other providers, so ask your utility if the blockage might be on their side. If several homes on your street are backing up at once, call the utility right away.
What sewage cleanup involves in a Fort Myers home
Containment. Plastic barriers and closed doors keep contamination from spreading to clean rooms.
Protective gear. Crews work in gloves, boots, eye protection and respirators.
Remove contaminated porous materials. Carpet, pad, drywall below the wet line, insulation and swollen particle board are bagged and removed.
Clean and disinfect. Hard surfaces like tile, concrete and studs are cleaned, then treated with an antimicrobial.
Dry the structure. Dehumidifiers and air movers dry the slab and wall framing, with readings logged daily. See structural drying.
Confirm and rebuild. Once materials test dry and clean, drywall, flooring and baseboards are replaced.
When drywall is removed, crews make a straight "flood cut" above the highest wet point, often about 2 or 4 feet up the wall.
What can be saved and what has to go?
| Item | After sewage contact |
|---|---|
| Carpet and pad | Removed |
| Drywall and insulation below the wet line | Removed |
| Particle board cabinets and vanities | Usually removed |
| Tile, porcelain and sealed concrete | Cleaned and disinfected |
| Wood studs and framing | Cleaned, disinfected and dried |
| Upholstered furniture and mattresses | Usually discarded |
| Hard furniture (metal, sealed wood) | Often cleaned and disinfected |
| Clothing and fabrics | Professional laundering may save some; discuss before discarding |
Photograph items before they are thrown out, and keep a list for your insurance claim.
Sewage in condos and multi-unit buildings
In condo buildings, a blockage in a shared drain stack can push sewage into lower units, often the ground floor. Report it to building management immediately so everyone stops using water. Who pays depends on where the blockage was and your condo documents: a shared line is often the association's responsibility, while a line serving only your unit is often yours. See condo water damage.
Sewage after storms and flooding
After hurricanes and heavy rain, floodwater and sewer overflows often mix. Treat any water that came in from outside, or up through the drains during a storm, as Category 3. See flood and storm cleanup.
How much does sewage cleanup cost?
Sewage cleanup costs more than clean-water jobs: about $7 to $7.50 or more per square foot for Category 3 mitigation, and up to about $16 per square foot for heavy contamination, according to national 2026 cost guides.
| Work | Typical 2026 range |
|---|---|
| Category 3 extraction, removal and drying | $7 to $7.50+ per sq ft |
| Heavy sewage cleanup | About $7 to $16 per sq ft |
| Drywall removal and replacement | $1.50 to $3 per sq ft |
| Plumber: sewer line jetting | $350 to $600 |
| Plumber: camera inspection | $200 to $1,300 |
These are national ranges, not a quote; your price is set after an inspection and should be in writing. See the full water damage cost guide.
Does insurance cover sewage backup?
It depends on the cause and your policy:
- Sewer or drain backup is often excluded unless your policy has a water backup endorsement. Check your declarations page.
- A sudden pipe break inside the home is often covered for the resulting damage, even when the pipe itself is not.
- Cast iron drains that wore out over time are often treated as wear and tear for the pipe, while some resulting damage may still be covered.
- Flood and storm surge need a separate flood policy.
- Hotel costs may be covered under additional living expense coverage if a covered loss makes the home unlivable.
Questions about sewage cleanup
Can I clean up sewage myself?
A tiny spill on tile from a clean-bowl overflow can be cleaned with gloves and disinfectant. Real sewage on carpet, drywall or more than one room should be handled by a professional crew, because contaminated porous materials must be removed, not just wiped.
Who pays for a sewage backup in a condo?
It depends on where the blockage was and your condo's documents. A shared drain line is often the association's responsibility; a line serving only your unit is often yours. See condo water damage.
How long does sewage cleanup take?
Removal and disinfection usually take one to two days for a bathroom or one room. Drying the slab and framing takes several more days before rebuilding starts.
Do I need to leave the house?
Not always, but keep the affected area sealed off and stay out of it. If the only bathroom is affected, or anyone in the home is vulnerable, staying elsewhere is safer.
Will the smell go away?
Yes, once contaminated materials are removed and surfaces are disinfected and dried. A smell that lingers usually means something contaminated is still in place.
When can I use the toilet again?
Only after a plumber has cleared the line and confirmed it drains properly.
Why does sewage come up in my shower when I flush?
The main line is usually blocked. Water from the toilet can't get past the blockage, so it comes up at the lowest drain, often the shower or tub. Stop using water and call a plumber.
Who does emergency sewage cleanup in Fort Myers at night?
Call 239-356-3708. The line is answered 24/7 for sewage backups in Fort Myers, Cape Coral, Lehigh Acres, North Fort Myers, Fort Myers Beach, Estero and Bonita Springs.
Sewage in your home right now?
Stop using water and keep everyone out of the area. Then call and tell us what you see.
Call 239-356-3708 answered 24/7