Sewage & biohazard · Emergency service
Sewage & Biohazard Cleanup in Dayton, OH
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 Dayton: local conditions
Partner coverage for sewage and biohazard cleanup in Dayton currently includes 29 ZIP codes: 45402, 45403, 45404, 45405, 45406, 45409, 45410, 45414, 45415, 45416, 45417, 45419, 45420, 45423, 45424, 45426, 45429, 45430, 45431, 45432, 45433, 45434, 45435, 45439, 45440, 45449, 45458, 45459, 45469. If your ZIP is on this list, a call connects you with a company that serves it.
The Great Miami River is controlled by levees and dry dams, but heavy rain can still flood low areas. Older sewers back up into basements during heavy rain. Power outages during storms stop sump pumps and flood basements.
The Oregon District and South Park have 19th- and early-20th-century homes with basements and aging plumbing. Many homes in South Park and the Oregon District have been restored, but original plumbing is still common.
Licensing in Ohio: Ohio doesn't license residential general contractors statewide. Cities and counties license them locally. The state licenses commercial HVAC, plumbing and electrical contractors.
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 Dayton, OH
- 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
- Dayton, OH
Other risks in Dayton
Tornadoes
The Memorial Day 2019 tornadoes damaged thousands of homes across the Dayton area.
Frozen pipes
Cold winters freeze pipes in older homes.
Severe storms
Spring and summer storms bring high winds and hail that damage roofs and siding.
Ice dams
Heavy snow and heat loss create ice dams on older roofs.
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 Dayton 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 Dayton?
Structural, plumbing and electrical repairs need permits from the City of Dayton Division of Building Inspection.
Is sewer backup covered by insurance in Dayton?
Usually only with a sewer or water backup endorsement.
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
Sewage & Biohazard Cleanup in nearby cities
More about water and storm damage in Dayton, 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.
