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Verified Reviews for Excavation pros in Rochester, IL

*The Angi rating for Excavation companies in Rochester, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

*The HomeAdvisor rating for Excavation companies in Rochester, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.

Last update on January 06, 2026

Find Excavation pros in Rochester

Avatar for Miller Dirtwork LLC
Miller Dirtwork LLC
4.8(
4
)
Excavation - Major Grading or ReslopingLandscape - Minor Grading or ReslopingBuilding Site - Preparation and Clearing+1 more

Serving Rochester, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

"Very impressed with his work"
Yard grade.
5 neighbors recently requested a quote
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Applegate Excavating & Sewer Service
5.0(
2
)
Excavation - Major Grading or Resloping

Serving Rochester, IL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We are a locally owned and operated company with over 20 years of industry experience. We value honesty and integrity in all aspects of our business. We offer a variety of excavation and sewer services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

6 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Eddington Builds
Eddington Builds
5.0(
1
)
Excavation - Major Grading or Resloping

Serving Rochester, IL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

From the first scoop of dirt to the final nail in the deck, Eddington Builds is your single source for professional property upgrades. We combine heavy-duty excavation power with expert craftsmanship to handle every phase of your outdoor project. Whether you need land cleared and leveled, a new concrete driveway or patio poured, or a custom-built deck and fence to finish the space, our team of specialized pros delivers.

5 neighbors recently requested a quote
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Avatar for Reinhart Grounds Maintenance, Inc.
Reinhart Grounds Maintenance, Inc.
2.8(
2
)
Landscape - Minor Grading or Resloping

Serving Rochester, IL and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

Reinhart Grounds Maintenance, Inc., is one of the largest full service commercial landscape companies in the central Illinois region. We have been able to meet the needs of any size customer by using the most advanced equipment, latest techniques and highly trained staff. Please call us today for a quote!

Recommended by100%of homeowners
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Avatar for Smock Excavating
Smock Excavating
5.0(
4
)
Building Site - Preparation and Clearing

Serving Rochester, IL and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Very professional business, on time, excellent job at Excavating and others things I needed done, tore out the barn, floor, and re-grated it, and poured concrete back, very dependable and excellent work, I would recommend them for any excavating work or other stuff needs to be done, Very dependable"
Recommended by100%of homeowners
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Avatar for Clean from A to Z
Clean from A to Z
5.0(
9
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Rochester, IL and surrounding areas

Credit card accepted

"very well, they aloways do a great job and we are very happy with the service"
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+25

Recommended by100%of homeowners
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Excavating questions, answered by experts

Septic drain lines (or leach lines) are typically buried between 18 and 36 inches underground, and should be at least 6 inches below the surface. These pipes are perforated and surrounded by filtering materials like sand or gravel. Burying the lines at this depth helps minimize odors and allows bacteria and other biological processes in the soil to effectively treat the wastewater. Burying lines too close to the surface can cause issues unless the soil is very compact and stable.

A mini excavator can dig between 5 and 11 feet deep, depending on the type and size of the mini excavator. Mini hydraulic excavators are more powerful and can reach deeper into the earth, but electric models have a more limited range. Mini excavators over two tons in size are also more powerful and able to dig as deep as 11 feet.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

The time it takes to build a pool—and dig out the area—varies based on the pool size and type. A professional excavator will take between four and eight hours to dig a pool. The process will take longer if they encounter large boulders or tree roots. Keep in mind that this is a small part of the process in the long run. You will need between eight and 12 weeks to build a pool from start to finish, including the time to apply for permits.

The best method for digging a trench depends on the scope of the project. For a short, shallow trench (less than 2 feet deep) in light, soft soil, digging by hand may be sufficient. However, digging by hand is labor-intensive, so consider the effort required. A machine trencher is the better option for longer trenches (over 100 feet), deeper ones, or when dealing with difficult soil conditions, such as rocky or hard ground, or obstructions like tree roots. A machine can save significant time and energy in these situations.

The Rochester, IL homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.

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