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Verified Reviews for Excavation pros in Johnston, SC

*The Angi rating for Excavation companies in Johnston, SC 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 Johnston, SC 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 March 05, 2026

Find Excavation pros in Johnston

Avatar for Tucker's Contracting Services
Tucker's Contracting Services
5.0(
8
)
Landscape - Minor Grading or ReslopingBuilding Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business+2 more

Serving Johnston, SC and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: True professional

"Tuckers Contracting Services did an amazing job. Tucker responded in a timely manner and was very professional. Tucker and his crew are very respectful. I highly recommend Tuckers Contracting Services to everyone!"
Additional Photos
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+17

Response time11 hrs
Response rate100%
4 neighbors recently requested a quote
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Avatar for Chappell & Associates Construction LLC
Chappell & Associates Construction LLC
3.8(
9
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Johnston, SC and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"I think this was a smaller job than he normally does. I appreciated his agreeing to do the work."
Moving Fill
Grading For Blg Pad
Clearing
Moving Excess Dirt
Moving Material

+8

Response time1 day
Recommended by77%of homeowners
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Avatar for ABH Landscapes
ABH Landscapes
4.2(
6
)
Landscape - Minor Grading or Resloping

Serving Johnston, SC and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"The project took a little longer than I was expecting but they did a good job repointing my brick steps."
Additional Photos
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+13

Response time4 days
Response rate100%
4 neighbors recently requested a quote
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Avatar for Lown Performance, LLC
Lown Performance, LLC
5.0(
6
)
Landscape - Minor Grading or Resloping

Serving Johnston, SC and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"They Completed the grading work, tilling for sod and sod install. The yard looks good It does not have drainage issue anymore, very good work."
Recommended by100%of homeowners
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Avatar for Perez Lawn Care
Perez Lawn Care
4.8(
5
)
Landscape - Minor Grading or Resloping

Serving Johnston, SC and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Good job. Efficient and professional. Reasonable price. Would hire again."
Response time5 hrs
Response rate100%
4 neighbors recently requested a quote
Request Quote
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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.

Excavation and grading are both generally necessary for designing your foundation, and leveling the ground where your foundation will go. These steps can also prepare the area by removing vegetation and anything else that could interfere with your home’s foundation.

Because decomposed granite is a durable material, a crushed rock or gravel base is optional as long as the DG is properly installed and compacted. However, installing a base is a good idea because it will ensure proper drainage and stability and act as a weed suppressant (although you may still occasionally have to pull weeds). Installing an adequate base can also increase the durability of driveways and walkways. If you forego the paver base or gravel underneath, line the area with landscaping fabric to avoid weeds.

Excavation is priced in cubic yards, so you’ll need to find the volume of the area in order to calculate costs. Multiply the length, width, and proposed depth of your excavation site, then convert it into yards to get the volume. Multiply this figure by the price per cubic yard.

Most homeowners can measure by hand to get a rough estimate, even if it’s tedious. You may want to pull out a tape measure or use a string to help mark the area.

Tree experts don’t advise against digging through tree roots, but instead encourage caution and consultation with a local arborist to make sure you don’t damage the tree’s structure or interrupt its water or nutrient intake. An arborist can recommend specific practices when digging and help prune the roots or dig a trench for utilities with a tool that can remove soil without touching the tree’s roots.

The Johnston, SC 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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