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TRUSTED BY BIG SANDY, TN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon11
    Verified excavation services reviews

Verified Reviews for Excavation pros in Big Sandy, TN

*The Angi rating for Excavation companies in Big Sandy, 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 Big Sandy, 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 June 19, 2026

Find Excavation pros in Big Sandy

Avatar for Layne Construction, LLC
Layne Construction, LLC
5.0(
4
)

Serving Big Sandy, TN and surrounding areas

Approved

In business since 2025

Emergency services offered

Small jobs welcome

"I have been in construction for 45 years… This is by far the best septic system installers I have ever seen! I work out of state and They came out and completely installed my system and got it inspected with zero issues.. They Took drone footage of the install and the backfilling the fill lines so I would know everything about the system. This is a true professional company !!"
Septic Installation
Septic System
Driveway and culvert
Driveway and culvert
Waterline Install

+1

Response time5 hrs
45 neighbors recently requested a quote
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Avatar for Avara Land Management
Avara Land Management
5.0(
4
)

Serving Big Sandy, TN and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"Eric came out and gave me an estimate on some dirt work I needed done. He was very professional and answered every question I had. Eric and his crew done a fantastic job on my dirt work. They were on time and right on budget. Their now my go to company for all my excavation and land development needs!"
Mayberry land clean up
Mayberry land clean up
Short creek driveway job
Short creek driveway job
Short creek driveway job

+8

1 neighbors recently requested a quote
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Mathis Excavating
5.0(
2
)

Serving Big Sandy, TN and surrounding areas

In business since 2015

Free estimates

Credit card accepted

At Mathis Excavating, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote.

Response time10 mins
Recommended by100%of homeowners
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Excavating questions, answered by experts

How deep your septic system needs to be into the ground depends on several factors. In extremely cold environments, the tank needs to rest below the maximum frost line, which can be up to six or eight feet deep. The standard burying depth for most systems is between a few inches and four feet below ground level. Depth can also depend on the slope of the landscaping and other property variables. 

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

Hard soil could be a sign of overly dry dirt, either from poor drainage or drought. It's important to test the nutrient levels, density, and drainage capacity of your soil to see if it's absorbing water properly. Begin by adding a light layer of water and observing how long the soil retains moisture. If you experience a good deal of runoff, you may need to aerate your lawn, apply a wetting agent, or hire a professional for a closer look.

It can take several weeks for the ground to settle after removing a tree, and the soil under larger, more mature trees can take months. The deeper the tree has been ground under the soil, the longer it will take to settle. However, this extra depth can help you plant new landscaping sooner because you’ll have more space for fresh soil.

The Big Sandy, TN 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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