Our mission is complete when our clients are fully satisfied


We promise to treat your septic system with the same ultra-high level of care that we would give to our own.

Thanks for checking out our homemade website! - Tom and John Cossentino

As a small family-run septic pumping business, our reason for being is to provide the best combination of excellent prices and personalized service-Tom & John, Owner Operators

Call our office at

410-833-3222 or Text us anytime at 443-304-7852

We look forward to talking with you! 

New customers always welcome!


Cossentino Septic (Where we're much better at septic pumping than web-design!)

Welcome! We are your septic service team! We are a small, family business that has served Baltimore and Carroll County, Maryland for over 37 years. Look no further for the best, lowest price and friendly, honest service

Father and Son Team Completes All Work-Licensed and Insured-Professional-Exceptional Service-Lowest Prices 

We are Baltimore and Carroll County Maryland's most respected and experienced septic cleaning service.

Please call us at 410-833-3222 for the best price on septic pumping in this area. 


As a licensed Septic System Installer, we also have over 37 years of experience in:
  • Repairing septic system components such as piping, distribution boxes, baffles and drain fields
  • In addition, we offer septic system inspection and reporting for real estate transactions.
  • if you have a need related to your septic system, chances are that we can handle it for you or assist in helping you find what you need

unlike Most other septic companies, you will enjoy the benefit of having THe COMPANY OWNERS JoHN or Tom out on EACH service call. We do 100% of the work ourselves and ensure that you always receive the highest quality service from a highly trained septic system professional.


​​Professional Septic Tank Pumping/Cleaning and Septic System Repairs

Call now for the best pricing around and to get on our schedule.

Our Truck's get the septic tank A LOT cleaner than a normal Septic truck would. 


Click here for Baltimore County's Free Septic Maintenance Handbook!


Having your septic pumped every 1 to 2 years is the primary way to protect the value of your septic system and help keep it operating effectively.

With the replacement cost of septic systems having skyrocketed in the state of MD in recent years, the small cost of regular pumping is one of the best investments you can make in maintaining your septic and your home.