The Waterloo Biofilter is an advanced onsite wastewater treatment system that uses a biological filtration process to treat domestic sewage safely and efficiently. Instead of relying on mechanical aeration or chemical disinfection, the system uses a proprietary filter medium that supports natural microbial growth to remove contaminants.
At Canadian Shield Consulting Agency, we design, install, and maintain Waterloo Biofilter systems across Ontario for residential, commercial, and municipal applications.

