1. Assessment of the spill
A cleanup technician looks at where the sewage came from, which rooms it reached and which materials it touched.
University Place, Houston, TX · Harris County
Sewage in a University Place basement, garage or crawl space is a biohazard, not a mop-and-bucket job. Call (877) 812-4220. Cleanup technicians remove the sewage, bag the soaked materials and disinfect hard surfaces.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Commercial sewage cleanup is the same biohazard work done in shops, restaurants, offices and apartment buildings, where many people share the space and the area must be cleared and sanitized before use resumes.
If sewage has reached your home, rental or business in University Place or elsewhere in Harris County, get raw sewage cleanup, sewage removal and disinfection from University Place Biohazard Cleanup Help. A cleanup team works in protective equipment and follows OSHA safety rules for infectious materials.
Harris County carries a Very High river flood risk rating from FEMA, and rising water can overload sewer pipes and push wastewater back up through floor drains. About 47% of homes in Houston were built before 1980, and older clay or cast iron sewer pipes crack and clog with roots over time.
What sewage & biohazard cleanup covers:
A cleanup technician looks at where the sewage came from, which rooms it reached and which materials it touched.
Crews wear respirators, gloves and suits, then place barriers and signs so people and pets stay out of the contaminated zone.
Carpet, padding, drywall and insulation that soaked up sewage are cut out, bagged and hauled away as contaminated waste.
Every exposed surface is cleaned and disinfected, then the team confirms the area is ready for repairs or normal use.
Expect sewage & biohazard cleanup in University Place, Houston, TX to cost roughly $1,500 to $10,000, with the final price set after an on-site assessment.
The amount of sewage and how far it spread is the biggest factor. A single bathroom overflow takes less work than a flooded basement.
| Type of job | Typical range |
|---|---|
| Most homeowners | $2,000 - $10,000 |
| Published span | $1,500 - $8,000 |
| Typical project | $2,000 - $10,000 |
| Category 3 sewage | $2,500 - $10,000 |
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.
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If sewage is still coming up, a plumber may need to stop the source. If sewage is already on the floor, a cleanup team can start containing it at once. Many property owners call both, and it does not matter much which is first. Sewer backup companies and plumbers often work one after the other on the same job.
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.
Usually not. Carpet and padding soak up Category 3 water and cannot be reliably made safe, so they are cut out and discarded. Hard surfaces, sealed wood and items in closed containers can often be cleaned and kept.
Often only with an added endorsement. Many standard policies treat sewer or drain backup separately from sudden water damage. Call your insurer before cleanup begins, take photos and keep receipts, and ask what they need to see.
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.
A very small spill on a hard floor can be handled with gloves, boots, eye protection and a disinfectant used by label directions. Anything that reached carpet, drywall or a large area needs professional cleanup, because hidden contamination is hard to see.
See all biohazard cleanup services in University Place, Houston, TX →
Call (877) 812-4220 any hour and describe what is on the floor.
Call (877) 812-4220