*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
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."
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."
+5
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
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."
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."
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."
+2
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!
From average costs to expert advice, get all the answers you need to get your job done.
A damaged septic system can leak odors and sewage, so repairs are urgent. Find out how much septic tank repair costs based on repair type, tank size, and more.
If it’s been there for a while, it can be hard to find the septic tank in your yard. Learn how much it costs to locate a septic tank with this guide.
It’s crucial to install a septic tank with the right volume to avoid wastewater backups. This guide will help you calculate the right septic tank volume.
Septic tank sizes vary depending on the size of your home, how many people live there, how much water you use, and more. Read on to learn how to determine the right size for you.
If you’ve never lived in a house with a septic system before, you might be wondering: Are septic tanks bad? Here are some of the pros and cons.
Want to learn how to build a septic tank for your rural or off-grid property? First, check your local laws, then dive into these general guidelines.
