Top-rated excavation pros.

Get matched with top excavation pros in Karns, TN

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Karns, TN?

Select your specific project to find the pro for you.

TRUSTED BY KARNS, TN HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon32
    Verified excavation services reviews

Find Excavation pros in Karns

ETERNAL OUTDOOR SOLUTIONS LLC
4.7(
47
)
Landscape - Minor Grading or Resloping

Serving Karns, TN and surrounding areas

Approved

In business since 2017

Credit card accepted

Offers commercial services

Welcome to Eternal Lawn & Landscaping! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!

6 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Lucas Outdoor Design
Lucas Outdoor Design
4.9(
22
)
Landscape - Minor Grading or Resloping

Serving Karns, TN and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"Lucas and his crew did a great job! They were on time and on budget. Itâ s difficult to find a company who does excavating and tree removal and they were perfect for the job!"
Response time1 day
Response rate88%
3 neighbors recently requested a quote
...
Showing 1-10 of 211
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.

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 digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

The Karns, TN homeowners’ guide to excavation services

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