Princeton, MN

Excavation & Septic Services in Princeton, MN

Excavating land or installing a septic system might sound like behind-the-scenes work, but it’s the foundation that keeps everything running smoothly. Imagine planning a new driveway, only to discover compacted soil and boulders right under the surface – challenges you hadn’t accounted for. Excavation and septic services are the backbones that keep your house functioning. 


More than heavy machinery; they need thoughtful planning, experience, and a deep understanding of the land. From digging basements to grading driveways, excavation requires precise coordination to prevent future issues like poor drainage or structural instability. Even a slight slope adjustment during grading can protect against water pooling near foundations – avoiding costly repairs down the line.


Septic systems are equally nuanced. These underground systems quietly manage your household’s wastewater, but their success depends on careful planning. A septic installation is not one-size-fits-all. Soil type, groundwater levels, and how many people use the system must all be factored into its design. 


A poorly installed system can lead to unpleasant odors, soggy lawns, or contamination of local water sources. With Princeton’s proximity to rivers and wetlands, having a reliable septic system that meets environmental standards is essential.


While excavation and septic work might seem like something you could handle yourself, the reality is different. Unearthing unexpected obstacles – like rocky soil or buried roots – can throw DIY plans off course. Septic installations are even trickier. Misalign a pipe or miscalculate the slope, and you could face system failure just months later. 


That’s why locals trust Imholte Excavation and Septic. With our experience working in Princeton’s unique terrain, we know how to navigate these challenges and ensure the job is done right the first time.

Princeton, MN

Princeton, MN, sits at the scenic junction of the Rum River and its West Branch, blending history with natural beauty. Founded in 1855, the town’s early growth was fueled by logging and brickmaking, with lumber floating down the Rum River to mills in Minneapolis and millions of high-quality bricks produced in nearby Brickton. Though the brickyards have since disappeared, Princeton’s legacy lives on, with local buildings still showcasing the famous “Princeton brick.”

Beyond its historical roots, Princeton offers outdoor enthusiasts plenty to explore, from the Sherburne National Wildlife Refuge and Blue Hill Trail to the peaceful riverside views at Young Park. Whether you're skydiving at Skydive Minnesota or enjoying a round at The Ponds Golf Course, Princeton is a charming mix of heritage and adventure.

client testimonials

We moved from Minnesota to Wyoming last year. We had to have Imholte Excavating do our dirt work for our new home’s septic system, foundation and driveway. Marti was happy to help us out. Our driveway is long and steep it withheld our first winter with no problems. We couldn’t be happier with the work! And he took care of everything and made us feel at ease. The pricing came under anything we could find out here even with travel expenses. Imholte Excavating has skiddy will travel!!

Margaret P.

The average home owner with a septic system knows next to nothing about it other than it needs to be pumped every few years. That was me. When we needed to replace our system, Marti Imholte was super helpful in walking me through the design and how it would be installed. His bid was super competitive and he was VERY responsive to calls and texts with questions. I have already recommended him to others and will continue to do so!

Brady E.

Imholte Excavation provided a very precise job when clearing trees and building a driveway for me. Friendly workers, and we are very happy with the job done!

Molly W.

We moved from Minnesota to Wyoming last year. We had to have Imholte Excavating do our dirt work for our new home’s septic system, foundation and driveway. Marti was happy to help us out. Our driveway is long and steep it withheld our first winter with no problems. We couldn’t be happier with the work! And he took care of everything and made us feel at ease. The pricing came under anything we could find out here even with travel expenses. Imholte Excavating has skiddy will travel!!

Margaret P.

We moved from Minnesota to Wyoming last year. We had to have Imholte Excavating do our dirt work for our new home’s septic system, foundation and driveway. Marti was happy to help us out. Our driveway is long and steep it withheld our first winter with no problems. We couldn’t be happier with the work! And he took care of everything and made us feel at ease. The pricing came under anything we could find out here even with travel expenses. Imholte Excavating has skiddy will travel!!

Margaret P.

The average home owner with a septic system knows next to nothing about it other than it needs to be pumped every few years. That was me. When we needed to replace our system, Marti Imholte was super helpful in walking me through the design and how it would be installed. His bid was super competitive and he was VERY responsive to calls and texts with questions. I have already recommended him to others and will continue to do so!

Brady E.

Imholte Excavation provided a very precise job when clearing trees and building a driveway for me. Friendly workers, and we are very happy with the job done!

Molly W.

We moved from Minnesota to Wyoming last year. We had to have Imholte Excavating do our dirt work for our new home’s septic system, foundation and driveway. Marti was happy to help us out. Our driveway is long and steep it withheld our first winter with no problems. We couldn’t be happier with the work! And he took care of everything and made us feel at ease. The pricing came under anything we could find out here even with travel expenses. Imholte Excavating has skiddy will travel!!

Margaret P.

The average home owner with a septic system knows next to nothing about it other than it needs to be pumped every few years. That was me. When we needed to replace our system, Marti Imholte was super helpful in walking me through the design and how it would be installed. His bid was super competitive and he was VERY responsive to calls and texts with questions. I have already recommended him to others and will continue to do so!

Brady E.

Hire Us! Best and Top Rated Excavation & Septic Services in Princeton, MN

If you’re preparing to build or need reliable septic solutions, Imholte Excavation and Septic is ready to help. We bring years of hands-on experience to every project – from grading land for smooth drainage to designing septic systems that function flawlessly. Whether it’s clearing your lot, installing a new septic tank, or ensuring your driveway has a solid foundation, we’ve got you covered.


Call us today to book your consultation.

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