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Verified Reviews for Excavation pros in Hart, MI

*The Angi rating for Excavation companies in Hart, MI 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 Hart, MI 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 20, 2026

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Avatar for Accent landscaping
Accent landscaping
New to Angi

Serving Hart, MI and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

Accent landscaping provides top notch services that include decorative concrete garden bed edging,stone/mulch,custom landscaping needs and turf installation and snow service

3 neighbors recently requested a quote
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Avatar for GroundWorks MI, LLC
GroundWorks MI, LLC
4.4(
8
)

Serving Hart, MI and surrounding areas

In business since 2015

Free estimates

Small jobs welcome

"I was so impressed with the immediate response I received from Todd. He was in constant communication with me throughout the project. The work was completed in a timely manner. We are very pleased with the pressure washing and staining of our deck. I highly recommend GroundWorks LLC!"
Response time1 day
Response rate86%
Recommended by100%of homeowners
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Martin Land Improvement, Inc.
5.0(
1
)

Serving Hart, MI and surrounding areas

In business since 1980

Free estimates

Emergency services offered

"They were fantastic he called me right back after I call. Very prompt, always available, the question I had he got all the information we needed for putting the septic and over all electrical wires, he explained everything. Over all great business people and I was very satisfied with the work that he did. I will definitely use them again, he always explained the cost about financial."
Recommended by100%of homeowners
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Excavating questions, answered by experts

Trenching is a specific kind of digging. Trenching means digging a depression in the earth that’s deeper than it is wide, often with heavy machinery. Digging refers to any kind of removal of earth in order to create a human-made depression, hole, or cut in the earth’s surface. You can dig with big tools or even with just a hand shovel.

Consultation with the local government helps identify necessary permits, avoid project delays or legal issues, and protect project integrity.

A joint utility trench, or joint trench, is a long, buried ditch on a property that contains two or more utility lines rather than running the lines in multiple trenches. Some utilities, like gas and electric or electric and communication lines, are better suited to joint trenching, while others, like water and sewer, are not allowed to be in the same trench.

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.

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.

The Hart, MI 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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