24/7 Emergency
Sewage & Black Water Cleanup in Cambridge, MA
Category 3 black-water losses are handled with full PPE, biohazard disposal, and professional disinfection to restore safe conditions. Sewage backups are Category 3 losses: the water carries pathogens, so affected porous materials are removed rather than dried. The area is cleaned, disinfected, and dried under containment, with cut lines set above the visible contamination mark.
The pro who inspects is the pro who quotes
Often needed alongside
- Mold Remediation
Containment, HEPA filtration, and antimicrobial treatment eliminate mold colonies at the source and prevent cross-contamination throughout the property.
Frequently asked questions
The river looks low and the basement is wet. What sets the level down there?
The fill does. Mill ground and Broad Canal fill hold a table that moves with the Charles rather than with the surface you can see, so a basement in it wets on the river's terms. Bank height is not the measure here.
A basement along Memorial Drive is wet when the river is high and the sky is clear. Rain?
The Charles. Mill fill is porous to the river, and a basement there is a hole at river grade. A clear-sky high-water day is the signature. Pumps and a sealed wall help; waiting for a storm to explain it does not.
A brick row. The leak appears two parlors from the obvious roof problem. Typical?
Typical of continuous masonry. Water follows the top of a joist or a flue and exits where the plaster is weakest, often a unit that did not own the failed flashing. The wet parlor is the exit. The source is a walk along the block's gutters and parapets.
Read it with the local conditions on the Cambridge page.