Septic Services

Cowboy Septic Service provides septic pumping service, hydrojetting and hydro excavation to Helena, Montana and the surrounding areas. We offer 24/7 emergency septic pumping service!

Being a homeowner is exciting, but there are also a lot of aspects in the home that need to be properly and routinely taken care of. Your septic system is one of them! For most homeowners, the septic system is one they don’t know much about. If this is you, you’re in the right place. We are a one-stop-shop that is available 24/7. View our services below and please feel free to call with any questions.

Septic Pumping

Septic tank maintenance is a routinely performed service to properly pump, clean and dump septic tanks. As a homeowner, you want to ensure your septic tank is functional at ALL times. With our professional pumping maintenance, rest assured that your septic tank will be doing its job with no errors. We also clean pressure dose systems, which is a type of septic system.

We are the only business in Helena, MT with a “crustbuster” and yes, it does exactly what it sounds like! This high-end tool breaks up crust build-up in the septic tanks, and yes, you can almost guarantee your septic tank has build-up if you’ve never had this done. In order for your septic tank to take care of you and your “business”, YOU need to take care of it! When your tank needs cleaned every 3-5 years, we will call you and remind you that it’s time for your next service.

Please call for a quote for our Septic Tank Maintenance service as it varies based on the size of septic tank, and the location of the tank.


Hydrojetting is the solution we offer when your drain lines are clogged or frozen. It’s a process using high pressured water to unclog, clean, and flush out your lines. Please call us if you have clogged lines, or frozen lines in the winter!

Hydro Excavation

Hydro excavation is the process of removing soil and material using highly pressurized water and can also be used for locating utility lines. Then, we use the Hydrovac to transfer the material to the tank as it allows for a more non-destructive and accurate way to excavate. 

If you own a car wash or car dealership in Helena, MT, or the surrounding area, this process can also be used to clean your sumps! Hydro excavation has MANY uses, so just call if you think we can be of service.

Skip to content