Dun-Rite Septic Tank Service is a family-owned and operated septic business providing residential and commercial services for our customers throughout Baltimore, Carroll, and Howard Counties. We have been in the septic tank business for over 35 years and we take immense pride in the work we for our clients. Customer satisfaction is very important for us, and we strive hard to exceed your expectations every time. We can meet all of your septic tank, sewer cleaning, and pumping needs as well as septic system inspections and other sewer related services.