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TRUSTED BY MARSHALL, NC HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon98
    Verified septic tank services reviews

Top-Rated Septic tank pros in Marshall - Updated Nov 2026

Benjamin Franklin Plumbing
4.5(
318
)
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Marshall, NC and surrounding areas

Approved

In business since 1997

Free estimates

Emergency services offered

"Chase gave us a good estimate on the tankless system and recommended a new, larger pressure tank, which we knew we needed. He provided information on the options and checked to make sure that our choices would maintain the proper value of our house. The team did a good job of installing the new equipment, keeping us informed through the process. It was reliable and painless. Of note: we sent requests to 3 plumbing companies through Home Advisor, and Benjamin Franklin was the only company to respond at all. The office contacted me the same day."
13 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Blue Ridge Septic Solutions
Blue Ridge Septic Solutions
3.6(
54
)
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Marshall, NC and surrounding areas

Approved

In business since 1997

Free estimates

Small jobs welcome

"Stephen handled the septic tank and leach field installation from start to finish. 1000 gallon tank and 4 50' leach lines. Very considerate and responsive. Explained the whole process. Closely worked with the Environmental Health inspectors. Worked me in earlier than scheduled and completed the project in one day. Would highly recommend Stephen for your septic project."
Response time12 hrs
Response rate95%
7 neighbors recently requested a quote
Avatar for Cain's Septic Service, LLC
Cain's Septic Service, LLC
5.0(
6
)
Septic System - RepairSeptic System - Install or Replace

Serving Marshall, NC and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

With 20 years of experience, Cain's Septic Service LLC., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests, and make their concerns the basis of our business. \n

Gallery
Gallery
Gallery
Gallery
Gallery

+11

3 neighbors recently requested a quote
Avatar for Quality Land Management & Septic Service
Quality Land Management & Septic Service
4.8(
5
)
Septic System - RepairSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+1 more

Serving Marshall, NC and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Preston went out of his way to make sure our septic tank was properly inspected. With very little information from the home owners he went above and beyond to find the tank and properly inspect it! This is the second time we have hired him and both times he has been exemplary! The first time he saved us from purchasing a home with a disaster of a septic situation. I would highly recommend hiring him for your septic needs!"
New install
New install
New install
New install
New install

+9

Response time3 hrs
Response rate87%
7 neighbors recently requested a quote
Avatar for Appalachian Earthworx
Appalachian Earthworx
5.0(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Marshall, NC and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Working with Appalachian Earthworx has been an awesome experience!! I never dreamed my land could be so pretty! Lonnie has definitely done an excellent job and we are so pleased with his quality work! I definitely recommend this company for your grading/excavating/septic needs!"
Boulder Wall
Boulder Wall
Boulder Wall
Boulder Wall
Boulder Wall

+93

Recommended by100%of homeowners
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Septic Tanks FAQs, answered by experts

The costs depend on whether you are buying into an existing well or starting from scratch. The average well drilling cost is between $25 and $60 per foot. The average cost to repair a well is between $350 and $1500. If you have a shared agreement and a community association, there will be additional legal and administrative fees. 

The main difference between a mound septic system and a conventional one is that the drain field in a mound system is built up into a mound composed of sand and gravel to increase the filtration time the wastewater sees before it is returned to the aquifer. There’s also a significant cost difference, with mound systems typically costing far more than standard septic systems.

You can find your septic tank using a few different methods. For one, you can check your property records at your local municipal office. You can also inspect your yard looking for a depression, a septic tank lid, or lush septic-area vegetation which would indicate a leach field. You can also follow your pipes from the home to the yard. If you can't find your septic tank on your own, a local septic pro can help.

Yes, shower water goes into the septic tank. Shower water is a type of greywater, and in fact, all water used in a home with a septic system—including water from sinks, toilets, the dishwasher, and the washing machine—drains into the tank. When shower water enters the tank, debris like soap and hair travels with it. The solid debris sinks to the bottom to become sludge, while soap residue joins the scum layer at the top. The remaining water is treated in the tank before moving to the drain field for further treatment and dispersal. It is important to avoid putting oil or harsh chemicals down any drain, as they can cause clogs or disrupt the beneficial bacteria required for proper wastewater management in the septic system.

You can put yogurt in your septic tank, but it will not increase the bacteria in your septic tank. In other words, it won't harm your tank, but it won't get rid of a septic smell or boost the performance of your septic system. While yogurt contains helpful bacteria, you would need to buy an extraordinary amount of yogurt to make any difference. Adding yogurt is not a helpful or cost-effective strategy.

The Marshall, NC homeowners’ guide to septic tank services

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