Turn to an Expert for Your Septic Tank Needs

Reach out now for septic services in Bismarck & Underwood, ND

Is there water collecting around your septic tank? Is your water draining slowly? That probably means there's a problem with your septic system. Count on the expert at Bismarck-Septic-Excavating for septic services in Bismarck, ND. You can rely on us to restore the functionality of your system in no time.

Call 701-471-4329 today to schedule septic services in Bismarck & Underwood, ND.


If you want to install a new septic tank, let us handle the excavation work.


Drain Fields

A well-built drain field will prevent your septic system from backing up.

Drain Fields

Septic Tank Installation

You can count on us to install a septic tank that will last for years to come.

Septic Tank Installation

Septic Tank Repair

Once we're done with your septic tank, it will work as good as new.

Septic Tank Repair

Take a closer look at our services

There's a reason why residents in Bismarck, ND have continued to choose us over the past 10 years - we offer services that are second to none. You can turn to us for:

Excavation services, if you need to replace your property's waterline
Drain field installation services, if you want a well-built septic system
Septic tank installation services, if you don't have access to a city sewer line
Septic tank repair services, if it seems like your septic tank is leaking

You can also look to us for snow removal services. We offer both residential and commercial services.

5 reasons to choose Bismarck-Septic-Excavating

Trust our excavation contractor to always go the extra mile to meet your needs. You'll appreciate working with us because our specialist:

Has over 11 years of experience

Maintains excellent communication

Offers competitive pricing

Is a state-licensed water and sewer installer

Provides free estimates

Contact us now to learn more about our excavation contractor serving Bismarck & Underwood, ND.