4.9 
93 *The Angi rating for Septic Tank Service companies in Mauldin, SC 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 Mauldin, SC 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 April 14, 2026
Serving Mauldin, SC and surrounding areas
Approved
In business since 2019
Free estimates
Offers commercial services
"When they opened my septic tank, they said it was fine and needed nothing done."
Serving Mauldin, SC and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"Russ was very professional, dependable, and trustworthy. Fixed my backyard drainage issue and even took an extra job, delivering topsoil and grading my backyard. Great customer service!"
Serving Mauldin, SC and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"We needed to have our septic tank location staked out. They responded, came out and did a good job."
Serving Mauldin, SC and surrounding areas
Approved
Super Service Award Winner
In business since 2016
Emergency services offered
Warranties offered
"Came when they set up appointment. Did great work."
+12
Serving Mauldin, SC and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"These guys did an amazing job repairing a water main leak in our parking lot. If you didn't see them do the work, you'd never even know they were there! The lot looks great!"
+16
Serving Mauldin, SC and surrounding areas
Approved
In business since 2014
Free estimates
Small jobs welcome
"Excellent experience. Very flexible working around other contractors’ schedule. Very professional. Would highly recommend."
Serving Mauldin, SC and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
Mr. Rooter 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 customers' interests, and make their concerns the basis of our business.
Serving Mauldin, SC and surrounding areas
In business since 2019
Free estimates
Emergency services offered
"Easy and prompt to contact and schedule. They were straightforward, prompt, and professional. They also scheduled quickly and advised me when truck was on its way to my house. They were respectful of me and my property and did an excellent job. I highly recommend them! Unlike others who are on this list who will not even give a ballpark figure for a simple pump of septic tank and want to charge just to come look at job. These are the guys you want if you need your septic pumped."
Serving Mauldin, SC and surrounding areas
In business since 2020
Free estimates
Small jobs welcome
Patriot Septic LLC is a family-owned and locally operated septic service proudly serving Upstate South Carolina, including Greenville, Pickens, and Oconee counties.\nRooted in family values and local integrity, we provide reliable, professional septic solutions with honesty and care. Our services include tank pumping, maintenance, emergency repairs, new installations, grease trap cleaning, grading, land clearing, and excavation.\nCount on us for timely, customized service you can trust. Visit patriotsepticsc.com to learn more or schedule service today!
+9
Serving Mauldin, SC and surrounding areas
In business since 2025
Free estimates
Emergency services offered
"We need clean our septic tank The contact was easier the service was next day, Eric comunícate in each step since the first contact And at the end he explain everything we need to know about the job he did. Excelent"
+54
From average costs to expert advice, get all the answers you need to get your job done.
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.
How deep is a septic tank, and why is it buried? Learn where to place your own septic system as well as how to maintain it and how much it costs.
Sludge buildup in a septic tank is natural, but it needs to go somewhere eventually. Learn what to put in a septic tank to break down solids efficiently.
