Durango, Colorado Septic System Installer & Repair
Durango Septic Construction specializes in the installation of new septic systems, as well as the replacement and abandonment of existing septic systems, also known as on-site wastewater treatment systems (OWTS) within La Plata County, Durango, Bayfield and surrounding areas.
We take pride in a clean execution on an otherwise dirty job.
Every system we work on is expertly engineered, ensuring adherence to the highest standards of quality and efficiency, and are fully permitted by La Plata County to guarantee compliance with local and state regulations.
We specialize in crafting systems that blend seamlessly with the landscape, while ensuring superior performance and functionality. Whether you’re building a new home or upgrading your existing septic system, we’re ready to take on your project with precision and professionalism.
Get in touch to discuss how we can create the perfect septic system solution tailored to your Durango mountain home’s unique needs.
LandEx Earthworks is proudly recognized as a La Plata County Licensed Septic OWTS Installer / Contractor under license number #INS2018-0096.
What we do
We specialize in new septic system construction
Whether you are building a new custom home, or needing to replace your existing septic system…

Our Work
Why choose us
High Standards, Exceptional Service & Quality Materials
We take pride in our commitment to excellence and client satisfaction. With over two decades of industry expertise, state-of-the-art machinery, modern technology, and a friendly approach, we guarantee top-notch results that exceed expectations. Our reputation for exceptional project execution, dedication to delivering top-quality services, and relentless pursuit of perfection guarantees our clients unparalleled quality.
Contact us today and let us help you experience the difference that our expertise and passion can make for your project.