Install Reliable Septic Systems Built Right


Gravity and mound systems designed for Minnesota soil and climate conditions.

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Septic Tank Installation

Systems designed to match local soil types and meet rural property requirements.

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Excavation

Foundation prep and land clearing handled with attention to site conditions and project scope.

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Inspections and System Design

Complete evaluation and planning to ensure compliance and long-term performance.

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Field Drainage

Solutions tailored to support proper absorption and prevent groundwater issues over time.

Serving southern Minnesota with licensed service and documented project steps

Advanced Septic and Excavating LLC works with property owners across Le Roy and surrounding rural areas who need septic systems and excavation that meet Minnesota's soil and climate demands. Rural properties, farms, and growing communities throughout southern Minnesota depend on properly installed private septic systems to maintain safe, functional operations year-round. When you're preparing land or replacing an aging system, the setup has to account for drainage, frost depth, and absorption capacity from the beginning.


You'll receive a free estimate that outlines the scope, timeline, and approach before work begins. Each project moves through documented phases, from initial site evaluation to final inspection, so you understand what's happening at each stage. Licensed and insured service means the installation or excavation is completed according to state standards and designed to perform under local conditions.


Advanced Septic and Excavating LLC has served the community for over six years, building a reputation for properly completed projects and reliable results. Whether you're installing a gravity system or a mound configuration suited to your soil type, you're working with a locally owned team that stays involved through every step. The focus remains on delivering high-quality service at affordable prices, with attention to the details that matter most for long-term system performance.


Reach out to Advanced Septic and Excavating LLC in Le Roy for a free estimate on your septic or excavation project.

Build Dependable Septic Infrastructure for Your Property


Partner With a Locally Owned Team
Family operated service backed by hands-on involvement from start to finish.

Experienced Service Rooted in Southern Minnesota

Advanced Septic and Excavating LLC operates out of Le Roy and has earned trust from property owners in Harmony, Blooming Prairie, Chatfield, Rochester, Rushford, Mabel, Racine, Albert Lea, and surrounding rural areas. The team brings fifteen years of industry experience to every project, understanding the specific challenges that come with private septic systems in this region. As a family owned business, the company maintains a personal approach to service, ensuring each installation or excavation reflects careful planning and accountability.


Locally owned and operated means familiarity with the soil conditions, regulatory environment, and seasonal factors that shape how septic systems are designed and installed here. Projects are completed with attention to craftsmanship and long-term dependability, not rushed timelines or shortcuts. You're working with a team that stands behind the work and remains accessible when questions or follow-up needs arise.


Call Advanced Septic and Excavating LLC in Le Roy at the number provided to discuss your septic or excavation needs across southern Minnesota.

What Happens During Installation and Planning

You deserve to know how your septic project will unfold, from the first site visit to the final walkthrough. Every installation begins with a thorough evaluation of your property's soil composition, drainage patterns, and regulatory requirements, followed by a detailed estimate that breaks down materials, labor, and timeline expectations. Licensed and insured work means each phase is documented, inspected, and completed to code, with coordination that keeps you informed as the project progresses.


Whether it's a new installation, a repair, or land preparation for future development, you'll receive clear explanations of what's required and why. System design, field drainage, and foundation prep are all planned with Minnesota's freeze-thaw cycles and soil conditions in mind, ensuring the infrastructure performs reliably through every season.


Advanced Septic and Excavating LLC provides a full range of services to support residential septic and excavation needs across southern Minnesota, including:


  • Gravity and mound septic systems engineered to handle local soil types and seasonal groundwater changes
  • Septic repairs, maintenance, and inspections that identify issues before they escalate into costly failures
  • Foundation prep and land clearing for building sites, driveways, and agricultural expansions
  • Field drainage solutions designed to protect absorption areas and extend system lifespan in communities like Harmony, Spring Valley, Preston, and Austin


Contact Advanced Septic and Excavating LLC for a free estimate on septic installation or excavation services in Le Roy and throughout southern Minnesota.

Contact Us

Contact Us

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Let's Connect


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Le Roy, MN

55951

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(507) 696-6191

Service Area