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TRUSTED BY WALNUT HILL, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon24
    Verified excavation services reviews

Top-Rated Excavation pros in Walnut Hill - Updated Nov 2026

Avatar for Broadys Dirtworx LLC
Broadys Dirtworx LLC
5.0(
10
)
Excavation - Major Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Walnut Hill, TN and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"They are a father and son team. They show up when they say they will. They are hard workers and know what they are doing. My backyard was a disaster, very uneven, full of rocks/boulders and had a really bad slope. I couldn't mow it with my mower. I had to weed wack it. I had them come in and grade,fill and put top soil down. It looks fantastic and is now mow able. They also did a driveway for me. They are very fair with pricing. I highly recommend them."
Excavating Project
Excavating Project
Landscaping Project
Excavating Project
Landscaping Project

+11

5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for TC Companies LLC
TC Companies LLC
5.0(
7
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Walnut Hill, TN and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Cleaned out and removed over 2000 feet of ditches. Chris communicated well with me. I got my money's worth from this company. Would highly recommend them. Chris also worked for my brother cleaning up farm ditches and installing some culverts. He did an excellent job for him. Glenn & Bill Williams"
before
retaining wall
before we started
gravel footer
retaining wall

+31

Response time3 hrs
Response rate100%
2 neighbors recently requested a quote
Avatar for Plumb EZ
Plumb EZ
4.3(
22
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Walnut Hill, TN and surrounding areas

In business since 2020

Credit card accepted

"Plumb EZ was an excellent choice for completing my plumbing needs. Daniel was willing to work on a Sunday and also stay after business hours to complete the job. The job was completed in a timely manner with a fair price. I will use Plumb EZ in the future and will recommend others use Plumb EZ as well."
Water Main
Cast Iron
Water Main
Sch. 40 Installed to replace old cast iron
Water Main

+29

Recommended by89%of homeowners
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Excavating FAQs, answered by experts

Preparation involves site assessment, clearing debris, grading surfaces, and compacting soil to support stable construction.

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 best way to protect tree roots is to avoid the roots entirely by excavating outside the root radius of the tree. For nearby projects, it’s a good idea to construct a temporary retaining wall. But that’s not always possible, depending on the project and the root system. In these cases, consider using alternative equipment like an auger to tunnel under the ground.

Remember, tree roots can damage nearby cement foundations as they grow. If a tree is close enough to interfere with large excavations, it may be better to remove the tree than risk future problems.

The cost to drill a well varies, with a national average of around $5,500 for a 150-foot well. However, prices can fluctuate significantly based on several factors, including your location, the required well depth, geological conditions, local regulations, and the specific drilling methods used. For the most accurate cost assessment, it is best to research and get quotes from local well-drilling professionals in your area.

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

The Walnut Hill, TN homeowners’ guide to excavation services

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