Wieser Septic & Excavating

10/15/2026

🚧 Laying the groundwork for a new place to gather!
Wieser Septic & Excavating is stripping black dirt and digging footings for the new Holy Cross Gathering Space at Crucifixion Church in La Crescent, MN. ⛪🦺 We’re proud to be part of this exciting project and help bring the church’s vision to life!

10/09/2026

🚧 Teamwork from the ground up!
Wieser Septic & Excavating teamed up with Advance Plumbing Systems in Holmen, WI, to install a new mound septic system. 🤝 From excavation to installation, it was a collaborative effort, and we appreciate the opportunity to work together on this project! 🏡🔧

10/08/2026

🚧 A new septic solution in Caledonia, MN! 🌱
Wieser Septic & Excavating installed a new at-grade septic system to replace an old, failing system. As part of the project, we used directional boring to run the sewer line from the tank to the drain field, minimizing digging and disruption to the homeowner’s yard. 🏡
From replacing aging systems to carefully planning each installation, we take pride in completing projects with attention to detail and respect for your property. 💪

10/07/2026

🚧 Teamwork from the ground down! 💪
Wieser Septic and Excavating teamed up with Advance Plumbing Systems to replace a sewer line in Onalaska, WI! Using a combination of excavation and hydro digging, our crews tackled the underground work together. 🤝💧
From digging in to installing the new line, it’s all about bringing the right equipment and the right team to the job! 🏡🛠️

09/17/2026

Wieser Septic & Excavating and Advance Plumbing Systems teamed up to connect a home to city water and sewer in La Crescent, Minnesota! 🏠🚧💧
From excavation and utility installation to dependable plumbing connections, our crews worked together to help bring essential services, safely and efficiently to this home. 🔧🤝

09/16/2026

Proud to be part of this project. 🛬✈️

Wednesday, Sept. 9, was a beautiful morning for flying — and the new aircraft hangar at the Houston County airport at Caledonia was ready for its winged tenants. Seven of

09/04/2026

Day 3 of demolition is underway at Crucifixion Church in La Crescent, Minnesota. 🏗️ Our crew is continuing to make steady progress, carefully removing the existing structure and preparing the site for its next chapter. Thank you to everyone involved for helping keep this project moving safely and efficiently. 💪🚧

09/03/2026

🏗️ Day Two of Demolition at Crucifixion Church in La Crescent, MN! 🧱
Wieser Septic & Excavating is making steady progress as we carefully remove the existing brick exterior. Our crew is focused on completing the project efficiently, safely, and with respect for the property and surrounding community.
From demolition and site preparation to excavation and cleanup, Wieser Septic & Excavating is equipped to handle the tough work from start to finish. 💪🚜

09/02/2026

Wieser Septic & Excavating is proud to be part of an exciting new chapter for Crucifixion Church. Our team has officially begun demolition work for the future Holy Cross Gathering Space, clearing the way for a welcoming place where the parish community can gather, connect, and grow.
We’re grateful for the opportunity to help bring this meaningful project one step closer to reality. 🚧⛪️🏗️💪✨

08/27/2026

🚧✈️ Wieser Septic & Excavating is proud to put the finishing touches on the new airport hangar at the Houston County Airport in Caledonia, Minnesota!
Our crew completed the final landscaping work—spreading material, grading the site, and creating a clean, finished look around the new facility. Projects like this are all about the details, and we’re honored to help prepare this important addition for years of service. 🌱👷‍♂️