Sewage Cleanup in Laurel, MD

Sewer backups usually show up in the lowest drain: a basement floor drain, a lower-level toilet or a shower. Heavy rain can overload old sewer pipes, and roots, grease or wipes can block a home's line. Laurel Dry Pros removes the waste and makes the space safe again.

What sewage cleanup includes

• Safety setup with protective gear, boot covers and a sealed work area
• Pumping and extraction of sewage water
• Removal of contaminated carpet, pad, drywall, insulation and porous contents
• Bagging and disposal of contaminated debris
• Cleaning of floors, framing and hard surfaces
• Antimicrobial treatment and disinfection
• HEPA air scrubbing during tear-out
• Structural drying with daily readings
• Odor control
• Documentation for your claim and for WSSC Water if it may be their blockage

Sewage sources and what they mean

Our sewage cleanup process

1. Protect people. We set containment, wear protective gear and keep foot traffic out.
2. Remove the waste. Pumps and extractors remove sewage water and solids.
3. Tear out porous materials. Carpet, pad, drywall and insulation that sewage touched are removed, usually with a flood cut above the water line.
4. Clean. Floors, framing and hard surfaces are scrubbed.
5. Disinfect. An antimicrobial is applied to all affected surfaces.
6. Dry. Dehumidifiers and air movers dry the structure. We keep a drying log.
7. Deodorize and verify. Odor is treated and we confirm the area is clean and dry before rebuild.

Why sewage is treated differently

The ANSI/IICRC S500 standard rates sewage as Category 3, or black water. That rating changes what can be saved. Clean water damage often lets us dry carpet and drywall in place. With sewage, porous materials soak up contamination that cleaning can't reach, so they are removed. Hard, non-porous surfaces like tile, concrete and metal can be cleaned and disinfected.

Health agencies advise keeping children, older adults and anyone with a weak immune system away from sewage cleanup. Wash hands well, and don't eat or drink in the area.

Equipment for sewage jobs

What affects the cost

• Amount of sewage and square footage affected
• Finished vs. unfinished basement
• Drywall, carpet and contents removed and disposed of
• Containment and protective gear needed
• Drying days and odor treatment

We give a written estimate. See the cost guide for more.

DIY vs. calling a pro

Only tackle it yourself if the spill is small, on a hard floor and you have gloves, eye protection and disinfectant. Call a pro if sewage reached carpet or drywall, covers more than a small area, or came up through a floor drain. Our guide to sewage backup cleanup walks through the safe first steps.

WSSC Water, insurance and Maryland notes

The City of Laurel and the Prince George's and Montgomery County towns we serve get sewer service from WSSC Water. Homes in Howard and Anne Arundel counties, such as Columbia, Fulton and Odenton, are served by their county public works departments. WSSC Water says the homeowner is responsible for the private sewer service, except the actual connection to its main. WSSC recommends a WSSC-registered plumber to clear backups. If the blockage turns out to be in the part WSSC maintains, WSSC clears it at no charge, and property damage can go through its Claims Office. Its emergency line is listed on wsscwater.com.

For insurance, the Maryland Insurance Administration explains that sewage backups are covered only with a water/sewer backup endorsement. Many policies won't cover repair of the pipe itself.

Local note: Older neighborhoods in Greenbelt and Silver Spring have aging sewer laterals that are prone to root blockages. Homes with basement bathrooms and ejector pumps in Beltsville can back up when a pump fails.

Sewage Cleanup questions

Sources

1. WSSC Water: Sewer backups
2. WSSC Water: The claims process (brochure)
3. Maryland Insurance Administration: Storm-related damage FAQs
4. Illinois Department of Public Health: Flood and sewer overflow cleanup

Last reviewed November 1, 2026. This page is general information, not professional, legal or insurance advice. See our editorial policy.