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Verified Reviews for Septic Tank Service pros in Grenada, MS

*The Angi rating for Septic Tank Service companies in Grenada, MS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Grenada, MS is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on June 19, 2026

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Avatar for Cooley Septic Service, LLC
Cooley Septic Service, LLC
5.0(
6
)
Septic System - Install or ReplaceSeptic System - RepairSeptic System - Install or Replace - For Business+1 more

Serving Grenada, MS and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

"Cooley septic service was the best I have ever felt with! If anyone needs septic service work please do call on Cooley. They are true professionals all around."
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26 neighbors recently requested a quote
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Avatar for Thigpen Septic Tank Service
Thigpen Septic Tank Service
4.7(
55
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Grenada, MS and surrounding areas

Credit card accepted

"Noticed we were starting to have issues with our septic tank. Gave Thigpen a call and set up an appointment for the next day. They were here on time and completed the job quickly. No trying to talk me into any other services I didn't need, no bs, just straight up honest work. Will definitely hire again when the time comes."
Truck
Truck & Jerrys
Truck door & Jerrys
Truck
Additional Photos

+5

Recommended by96%of homeowners
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Avatar for Porter Septic Services LLC
Porter Septic Services LLC
5.0(
19
)
Septic Tank - Clean or Pump Out

Serving Grenada, MS and surrounding areas

In business since 2015

Free estimates

Credit card accepted

We at Porter Septic Services LLC pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!\n

Response time9 hrs
Response rate97%
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Avatar for Dirty Dollars Construction, LLC
Dirty Dollars Construction, LLC
5.0(
6
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+1 more

Serving Grenada, MS and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Professional services. Land clearing, site preparation and septic installation, they do it all and do it right. Great company."
Response time6 hrs
Response rate100%
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,678
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Grenada, MS and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Well. Only problem was delay in response time after claim was filed online. Water tank started leaking Thanksgiving morning and no reply until I called the Regional Manager."
Recommended by81%of homeowners
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Grenada, MS and surrounding areas

In business since 1971

Credit card accepted

"Takes for ever to get a return a call. Also took a week to get someone out for repairs. They said they would reimburse me for septic repairs and it took over 3 months for that to happen."
Additional Photos
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+2

Recommended by65%of homeowners
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Roy Worley septic tank service LLC
New to Angi
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Grenada, MS and surrounding areas

In business since 1992

Free estimates

Offers commercial services

At Roy Worley Septic Tank Service, LLC, we pride ourselves on being the best septic company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, paying great attention to detail, and by offering competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Roy Worley Septic Tank Service, LLC prides itself on superior customer service and would love the opportunity to show you what experience and expertise can mean for the overall value of your project. Call us today!

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Septic Tanks questions, answered by experts

A septic system's lifespan typically ranges from 15 to 40 years, with a common average of 20 to 30 years. The longevity heavily depends on the tank's material, maintenance diligence, and usage habits. With proper care, lifespans can reach the upper end of this range.

Lifespan by Tank Material:

  • Concrete: 20 to 40 years

  • Plastic or Fiberglass: 30 to 40 years

  • Steel: 15 to 20 years

To maximize your system's lifespan, follow these maintenance best practices:

  • Regular Pumping and Inspections: Have the tank pumped every three to five years and schedule professional inspections regularly.

  • Mindful Usage: Only flush human waste and toilet paper. Avoid putting items like cat litter, paper towels, cigarette butts, fats, grease, oils, or coffee grounds down your drains.

  • Avoid Chemicals: Do not pour harsh chemicals into the system.

  • Water Conservation: Reduce the amount of wastewater your system has to process.

  • Protect the Drain Field: Avoid driving or building heavy structures over the drain field area.

Yes, a bigger well pump can increase water pressure—up to a point. If you currently have a well pump of 8 GPM, you might notice a pressure boost when you go up to 10 GPM. However, overshooting significantly (going up to 15 GPM for an 8 GPM home) can strain your well system and result in things like burst pipes that can decrease your water pressure and make for costly repairs.

The cost of sump pump installation varies depending on factors like the type of sump pump, labor rates, and the complexity of the installation. On average, you can expect to pay around $1,200 for a standard sump pump install. However, the cost may be higher if additional features like a backup system or extensive drainage work are required.

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.

Drain fields often include three to five trenches that are 18 to 24 inches deep. The pipes connecting the drain field to the septic tank will be placed between 12 and 18 inches deep, and the field as a whole will be about 100 feet long.

The Grenada, MS homeowners’ guide to septic tank services

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

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