Kennesaw, GA · Cobb County

Sewage & Biohazard Cleanup in Kennesaw, GA

Dealing with a sewer backup in Kennesaw, GA? Call (877) 812-4220, day or night. You get sewage cleanup, removal of soaked carpet and insulation, and disinfection of floors and walls.

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Sewage & Biohazard Cleanup in Kennesaw, GA

Professional Sewage Cleanup for Kennesaw Properties

Sewage damage cleanup covers the liquid, the stains and the germs it leaves in flooring, walls, insulation and stored items. Porous materials that soak up sewage usually cannot be made safe and are removed.

If sewage has reached your home, rental or business in Kennesaw or elsewhere in Cobb County, get raw sewage cleanup, sewage removal and disinfection from Kennesaw Biohazard Cleanup Help. A cleanup team works in protective equipment and follows OSHA safety rules for infectious materials.

With a Relatively High river flood risk rating from FEMA for Cobb County, flood events here can mix floodwater with sewage, which is treated as Category 3 contamination. With roughly 54 inches of annual rainfall in Kennesaw, saturated ground and storm runoff add pressure to sewer pipes, a common cause of basement and crawl space backups.

Sewage & Biohazard Cleanup in Kennesaw usually includes:

  • Odor removal and deodorizing after the sewage has been taken out
  • Raw sewage removal from floors, basements, crawl spaces, garages and utility rooms
  • Decontamination of HVAC components and air paths when sewage odor has spread
  • Commercial sewage cleanup in restaurants, offices, shops and apartment buildings
  • Tear-out of sewage-soaked carpet, padding, drywall, baseboards and insulation

From Sewer Backup to Safe Space: The Process in Kennesaw, GA

1. Protect people first

Residents, tenants and staff are moved out of the area while the crew sets up protective gear and containment.

2. Protective setup

Crews wear respirators, gloves and suits, then place barriers and signs so people and pets stay out of the contaminated zone.

3. Sanitize the structure

Framing, subfloor and concrete are cleaned and treated, since sewage can soak into surfaces that look dry.

4. Deodorize and hand back

Odor treatment finishes the job, and the owner receives documentation of the work for insurers or property managers.

Sewage & Biohazard Cleanup Cost in Kennesaw, GA

Sewage & biohazard cleanup in Kennesaw, GA typically costs $1,500 to $10,000, depending on the size of the affected area and the materials involved.

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 jobTypical range
Typical project$2,000 - $10,000
Category 3 sewage$2,500 - $10,000
Category 3 sewage$7.50 - $7.50 per square foot
Most homeowners$2,000 - $10,000

These ranges come from published cost guides (Bob Vila, Fixr, BioCleaners Directory, Biohazard cleanup company pricing guide) and are not a quote for Kennesaw. Price drivers include square footage affected, category of water, porous materials that must be removed, drying time. For a real number, call (877) 812-4220.

Try the Kennesaw Biohazard Cleanup Cost Calculator →

Common Questions About Sewage Cleanup in Kennesaw

What should I do right after a sewage backup?

Keep everyone out of the area, including pets, and stop using sinks, tubs and toilets that feed the pipe. Turn off power to wet areas only if it is safe. Then call a cleanup team and your insurer, and take photos before anything is moved.

What if sewage backs up through a shower or tub?

Treat it as raw sewage. Keep people out of the bathroom, stop using the fixture and call for cleanup. The liquid can reach under flooring and into walls, so a crew checks beyond the visible puddle.

How much does a sewer backup cleanup cost?

The price depends on how much sewage there is, how far it spread and which materials must be removed. A bathroom overflow costs less than a flooded basement. The team sets the price after seeing the space, and nothing is decided on a call alone.

What illnesses can raw sewage cause?

Sewage can carry germs such as E. coli, norovirus, hepatitis A and Giardia. They spread through skin contact, splashes and hand to mouth contact. Washing well and wearing protection reduce the risk, but removal by a crew reduces it most.

What if the sewage came from a septic tank?

A septic overflow is cleaned as raw sewage, both inside any affected building and on nearby ground. Contaminated soil, materials and surfaces are handled and disinfected. A septic service may also need to empty or repair the tank.

Do sewage cleanup companies handle commercial properties?

Yes. Commercial sewage cleanup in restaurants, offices, shops and apartment buildings follows the same biohazard steps, with added attention to keeping part of the building usable and to documentation for managers and insurers.

Need sewage removal in Cobb County?

A cleanup team can start with a safe plan as soon as you call.

Call (877) 812-4220
☎ Call (877) 812-4220