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Verified Reviews for Excavation pros in Ethridge, TN

*The Angi rating for Excavation companies in Ethridge, TN 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 Ethridge, TN 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 May 21, 2026

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Avatar for C & L Bulldozing
C & L Bulldozing
5.0(
4
)

Serving Ethridge, TN and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Customers say: True professional

"Terry was awesome to work with. He went above and beyond on our projects. He has done several projects for us including clearing trees, building a driveway, and putting in a pad for our home build."
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7 neighbors recently requested a quote
Recommended by75%of homeowners
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Avatar for Collinwood Excavation & Communications
Collinwood Excavation & Communications
4.5(
17
)

Serving Ethridge, TN and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"They did a lot of work for us, tearing down an old barn and mobile home, bush hogging a couple of acres and part of our woods; and refurbishing our driveway. They did a great job, my only disappointment was they didnâ t get all the junk removed, but overall Iâ m happy with their work."
Response time1 day
Response rate85%
Recommended by92%of homeowners
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Excavating questions, answered by experts

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

Prior to excavation, you should prepare the dig site and call 311 before you sign anything.

To get your site ready for excavation, you should move anything in the area that isn’t affixed to the land. You can save money on the excavation by removing hardscaping, including walkways, decks, concrete patios, and paver patios.

Before you carry out any digging, you should call 311 to confirm that there are no utility lines running through your excavation site. Skipping this step could lead to severe injury and property damage if your excavator hits a water, sewage, or gas line.

A trench that is less than 5 feet deep often doesn't require a protective system. Most residential trenches will not go this deep (the typical residential drainage trench is just 18 inches deep). In the event that an excavator needs to dig more than 5 feet beneath the surface, a protective system is required unless the excavation is in entirely stable rock.

Yes, you can technically make a crawl space liveable, but the only way to do so is by converting it into a basement. While some crawl spaces are big enough to walk through and store large items, they lack appropriate insulation and space to be liveable.

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 Ethridge, TN homeowners’ guide to excavation services

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