logo Schmitz Septic & Excavating LLC | Excavating | Shell Lake, WI

Serving Washburn, Burnett, Polk, Barron, Douglas And Rusk Counties

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Excavator Septic tank repairing Soil testing

We'll help you to create the space you need to get your project done.


Whether you need a large space cleared for a retail destination or parking, or a smaller area cleared for your new home, you can put your trust in our professional excavating team.

Professional Excavating Services

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Call Schmitz Septic & Excavating LLC today for more information or to request your FREE estimate


Avoid the mess and hassle of a malfunctioning septic system with our skilled septic services.


We provide total septic system installations, septic system repairs and replacements,

and holding tank installations and waste removal services.

Experienced Septic Services

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Is your area ready for a septic system?

Our certified soil testers can find out for you.


Determining if your soil is adequate for a septic system is critical. Our Wisconsin certified soil testers can perform the tests needed to determine the system to use.

Wisconsin Certified Soil Testing

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Established in 1975, we're a locally owned and operated family business, now in our third generation.

Customer Service Is Our Priority

We're a fully licensed and insured family business, founded in 1975. Our professional, experienced staff will provide you with the services you need,

at a rate that fits your budget.