Dillman's Sanitation is a family owned and operated business that has been in business since 1966.

Serving Orangeville, Alliston, Shelburne, Dundalk, Grand Valley and surrounding areas.

The proper treatment and disposal of domestic sewage and wastewater is an integral component for our high standard of health and welfare. Private septic systems in Ontario and the sewage disposal is the responsibility of the property owners. A properly designed and constructed on-site sewage disposal system can function safely and effectively for many years.

A system that is overburdened or not properly maintained can be dangerous to not only your health, but may contaminate the surrounding natural environment. Regular maintenance of the sewage system is cheaper than replacing a malfunctioning system