1. Assessment of the spill
A cleanup technician looks at where the sewage came from, which rooms it reached and which materials it touched.
Galveston, TX · Galveston County
Sewage & Biohazard Cleanup in Galveston, TX
Sewage in a Galveston 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.
- Answered 24/7
- Unmarked vehicles
- OSHA bloodborne pathogen protocols
- Insurance claim help
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Professional Sewage Cleanup for Galveston Properties
A sewer backup is wastewater forced back up through a drain or toilet into living space. Sewage backup cleanup removes that wastewater, disposes of contaminated materials and treats surfaces and odors.
If sewage has reached your home, rental or business in Galveston or elsewhere in Galveston County, get raw sewage cleanup, sewage removal and disinfection from Galveston Biohazard Cleanup Help. A cleanup team works in protective equipment and follows OSHA safety rules for infectious materials.
Renters make up about 54% of households in Galveston. Tenants should tell the landlord right away, and the cleanup team can provide documentation for the lease and any claim. Many homes in Galveston, about 61%, date from before 1980. Older plumbing is a common source of backups, and older flooring and trim soak up sewage deeply.
Sewage & Biohazard Cleanup in Galveston usually includes:
- Spot checks of the affected area and documentation for insurers and landlords
- Bagging and proper disposal of contaminated materials as hazardous waste
- Raw sewage removal from floors, basements, crawl spaces, garages and utility rooms
- Cleanup of sewage under a house or in a crawl space where pipes have failed
- Septic tank and lift station overflow cleanup inside and around buildings
Step by Step: Sewage Removal and Disinfection in Galveston, TX
2. Pump and remove
Wastewater is taken out of the building, and standing liquid in crawl spaces or low corners is cleared.
3. Removal of porous materials
Carpet, padding, drywall and insulation that soaked up sewage are cut out, bagged and hauled away as contaminated waste.
4. Clean, disinfect, confirm
Every exposed surface is cleaned and disinfected, then the team confirms the area is ready for repairs or normal use.
Sewage & Biohazard Cleanup Cost in Galveston, TX
Expect sewage & biohazard cleanup in Galveston, TX to cost roughly $1,500 to $10,000, with the final price set after an on-site assessment.
Odor treatment, air movement and drying needs vary by building. A closed-up space with ducted air may need extra steps to clear the smell.
| Type of job | Typical range |
|---|---|
| Category 3 sewage | $2,500 - $10,000 |
| Most homeowners | $2,000 - $10,000 |
| Category 3 sewage | $7.50 - $7.50 per square foot |
| Published span | $1,500 - $8,000 |
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.
Sewer Backup Questions Answered for Galveston, TX
Can sewage backup make me sick even after it is cleaned up?
If the cleanup missed contaminated materials, germs and odor can linger. That is why crews remove porous materials, disinfect every surface they touched and inspect the work. Thorough removal is what lowers the risk.
What are the signs of a sewage leak?
Watch for a rotten-egg or sewer smell, wet spots or stains on floors and walls, unusually green grass over a pipe, and multiple drains backing up at the same time. If any of these show up, keep people away from the area and have the cause checked.
Can carpet be saved after a sewage backup?
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.
Is a sewage backup a biohazard?
Yes. Raw sewage is Category 3 contamination and can carry bacteria, viruses and parasites. That is why cleanup crews wear protective gear and remove porous materials instead of just drying them.
Why does drywall have to be removed after sewage?
Drywall is porous and holds contamination that can spread germs and odor long after the surface looks clean. Crews usually cut out wall board that sewage touched, and often take out a margin above the wet mark to reach clean material.
Can I clean sewage myself?
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.
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Sewer backup in your Galveston home or business?
Describe the backup and the team explains the next safe step.
Call (877) 812-4220