Septic Systems

Advanced septic system design, installation, and innovation—done right, from the ground down.

When it comes to wastewater management, experience matters—and at Martin Land Improvement Inc., we bring decades of it. From private homes to public parks and tribal lands, MLI has designed and installed septic systems for clients across the country, including large-scale, advanced systems for schools, national parks, and reservations.

Whether you’re building a new home, upgrading an outdated system, or looking for alternatives to traditional septic design, our team delivers clean, efficient, and fully code-compliant solutions tailored to your property and soil conditions.

Leaders in Septic Innovation

MLI is proud to be a pioneer in modern septic technologies. We were the first contractor in GR CO to install Infiltrator Systems, and we continue to lead the way in alternative and advanced treatment systems.

As a licensed distributor and installer for Norweco Advanced Wastewater Treatment Systems, we bring Northern Michigan property owners reliable, efficient systems that are perfect for challenging soil, small lots, or environmentally sensitive areas.

Septic system services examples:

• Site & Soil Evaluation – We work closely with the local Health Department to determine the best solution for your property

• Conventional & Alternative Septic Systems – Including gravity, pump, and mound systems

• Advanced Treatment System Installation – Norweco certified for residential and commercial projects

• Infiltrator Leach Fields – Cutting-edge design for faster, more sustainable wastewater dispersal

• Repair & Replacement Services – Troubleshooting, updates, and full system upgrades

• New Construction & Add-Ons – From custom homes to multi-unit properties

Why Choose MLI for Your Septic Project?

We know that septic isn’t glamorous, but it is essential. That’s why we treat every job with the care and precision it deserves. Our team combines hands-on knowledge with the latest technology to ensure your system is efficient, discreet, and built to last.

We handle everything from permitting and planning to excavation, installation, and final Health Department sign-off—so you can trust that your system meets all local codes and performs reliably for years to come.

With MLI, you’re not just getting a septic system. You’re getting:

• Honest recommendations tailored to your needs

• Clean, professional installation

• Decades of expertise in challenging and sensitive environments

• A partner who works with—not against—the land

Whether your property is remote, residential, commercial, or complex, Martin Land Improvement delivers wastewater solutions that protect your investment and the environment.

“Alan is very professional and very detail-oriented.”

Let’s dig into your next big idea!