Northern Sanitation Co is a trusted and reliable septic tank cleaning and maintenance service provider in Orillia and surrounding areas. With over 60 years of experience, our team specializes in septic tank cleaning, holding tank cleaning, minor septic repairs, septic tank inspections, septic and sewage pump replacement, septic tank locating, catch basin cleaning, and car wash sand trap cleaning. Our fully equipped trucks and expert technicians ensure that your septic system is running properly and not polluting the local environment. We prioritize the safety and health of our customers and the community, and offer emergency appointments on holidays.