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TRUSTED BY MAULDIN, SC HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon93
    Verified septic tank services reviews

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

Avatar for Swamp Rabbit Septic
Swamp Rabbit Septic
5.0(
54
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Mauldin, SC and surrounding areas

Approved

In business since 2019

Free estimates

Offers commercial services

"Swamp Rabbit Septic company came out today and pumped out our septic tank. The two technicians did a great job and even explained what they had done along with advice on how to maintain the septic system for the coming years. Great job and I HIGHLY recommend them."
Response time4 hrs
Response rate94%
6 neighbors recently requested a quote
Avatar for Patriot Septic LLC
Patriot Septic LLC
5.0(
12
)
Septic System - RepairSeptic System - Repair - For BusinessSeptic Tank - Clean or Pump Out+1 more

Serving Mauldin, SC and surrounding areas

Approved

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!

EXCAVATION / GRADING
EXCAVATOR DIGGING FOUNDATION FOR BUILDING
EXCAVATION / GRADING
BUILDING PREP GRADING
Septic System Install

+9

Response time8 hrs
Response rate100%
Recommended by58%of homeowners
Avatar for Upstate Septic Pro
Upstate Septic Pro
5.0(
10
)
Septic Tank - Clean or Pump OutSeptic System - Install or ReplaceSeptic System - Install or Replace - For Business+3 more

Serving Mauldin, SC and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"They have power washed my driveway, bush hogged our back yard, and extended a leach line on our septic system and were very easy to work with a responsive and quick to the job at hand. Very professional and knowledgeable. Would most definitely hire again!"
300 foot of drainfield
Response time7 hrs
5 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Jonathan Blackburn Contractors, LLC
Jonathan Blackburn Contractors, LLC
4.9(
42
)
Septic System - Repair

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!"
Bore New Water Service
Service Line Repair
Drainage Ditch
Camera Sewer Service
Storm Drain Repair

+16

Response time8 hrs
25 neighbors recently requested a quote
Recommended by94%of homeowners
Smart Septic Solutions
3.9(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Mauldin, SC and surrounding areas

Approved

In business since 2014

Free estimates

Small jobs welcome

"Im glad i called Smart Septic Solutions because they made the whole process so simple. They answered when I called, were quick to come out to access, and started work on time like they said. They were also able to get to me sooner than all the other companies i called which was a life saver. In all, im glad I was able to find a company that cares for the customers and one the does what they say they will do, when they say they'll do it."
New Septic Tank install
New Septic Tank install
New Septic Tank install
New Septic Tank install
Response time1 day
Response rate100%
Avatar for Mr. Rooter Plumbing of Greenville
Mr. Rooter Plumbing of Greenville
5.0(
6
)
Septic System - Install or Replace

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.

Team Photo
Response time6 hrs
9 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for Epic Septics LLC
Epic Septics LLC
4.9(
24
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Mauldin, SC and surrounding areas

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!"
Response time12 hrs
Response rate100%
5 neighbors recently requested a quote
Showing 1-10 of 43
Septic Tanks FAQs, answered by experts

While mound septic systems can provide cost-effective wastewater treatment in many instances, they do come at a significant initial installation cost and require a lot of space on your property for the mound and its replacement field. The installation cost is so high because this is a project that requires an exceptional level of skills and expertise to execute properly.

A septic tank riser features a base ring that you need to install flush to the opening of the septic tank. After thoroughly cleaning the opening of the tank, fit the base ring over the opening and use a butyl sealant rope to create an airtight seal with the tank’s rim. Cut the riser rings to the appropriate height and stack them on the base ring. Then, install the riser lid. This task might be taken on by an experienced DIYer, but you should always call a septic tank professional if you are unsure of your skills.

Good news: You’ll naturally increase the bacteria in your septic tank simply by using it. If you want to encourage more good bacteria growth, stop using products and household cleaners that kill bacteria, such as bleach and harsh chemicals. Never flush antibiotics, and make sure only water and waste go down the tube—not paper products, feminine hygiene products, or diapers.

Both materials are suitable for septic tanks, but concrete usually lasts longer than plastic. If you’re buying a new tank, the prices are similar for plastic ($500 to $2,500) and concrete ($700 to $2,000). However, there’s a notable difference in repair prices, with plastic tank repair costs ranging from $150 to $2,000, while concrete repairs are between $700 and $5,000.

Needing to pump the tank as soon as it “looks” full is a common myth about septic systems, as wastewater will eventually drain into the leach field. Instead, it’s better to determine how many solids have accumulated. A septic maintenance technician near you can test this to find out whether pumping is necessary.

The Mauldin, SC homeowners’ guide to septic tank services

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