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TRUSTED BY DUNCAN, SC HOMEOWNERS
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Verified Reviews for Septic Tank Service pros in Duncan, SC
*The Angi rating for Septic Tank Service companies in Duncan, 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 Duncan, 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 October 24, 2025
Find Septic tank pros in Duncan

Upstate Septic Pro
Upstate Septic Pro
At Upstate Septic Pro we pride our company on reliability, great communication, integrity, and quality work. We are experts in the septic installation and repair business and we strive for excellent work and customer service. We are fully licensed and stand by our customers satisfaction. We look forward to earning your business! Call Today!
"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!"
Melissa E on February 2025
At Upstate Septic Pro we pride our company on reliability, great communication, integrity, and quality work. We are experts in the septic installation and repair business and we strive for excellent work and customer service. We are fully licensed and stand by our customers satisfaction. We look forward to earning your business! Call Today!
"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!"
Melissa E on February 2025

Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
As one of the fastest growing franchises in the country, Benjamin Franklin Plumbing proudly embodies the traditional values of hard work, community spirit, and education the founding founder they're named after is known for. This is especially apparent with the way the company treats both customers and employees. Benjamin Franklin Plumbing provides all employees with a thriving work environment including continuing education to keep up with the latest methods and technologies in the field. In turn, the employees themselves go out of their way to be there for each customer, from providing quality plumbing services to upfront pricing and energy efficiency tips. Additionally, Benjamin Franklin offers flexible financing options and special discounts to military personnel, policemen, firefighters, and EMS. Call now to schedule a service and receive accurate results and peace of mind. The punctual Greenville plumbers are also available 24/7 for any emergency plumbing.
"On 6/1/2022 a technician shows up for a water leak under my home, the tech was friendly, on time, and professional, in appearance. I point out where the leak is, after 30 minutes he says the main pipe is probably plugged which created additional weight, possibly stretching supports and as a result the shower drain pipe had been disconnected. He said he would write up a quote, and I was shocked to find it was for 10k. I refused service but asked for a detailed write up for what needed because I was paying an $89.00 Regular Service Fee (29-89) and another fee, MISC level 1 1 which was $97.00 for god knows what. Here is the write up I received from the technician.(More commentary below) "END TASKS*/ upon arrival customer had leak in crawl space and shower has disconnected the reason this disconnected is due to the weight of the sewer line this line is full of water and when wisher is ran it backs up out of this line causing a leak this line has fallen in ,multiple spots and is sagging in multiple spots this is abs piping. I gave options to repipe both bathrooms and then after run camera to locate septic tank. The reason customer is not backing up into house is because everything comes out this shower drain. I gave customer the options for repipe he did not want to continue with any work there is not a cleanout outside for me to camera this line and cannot locate where line exits home for ability to locate septic tank. Options were provided customer did not want to proceed with any work inspection fee was charged. Repipe and camera locate septic Camera Locate Septic Tank from Clean Out 1x $369.00 2 bath/kitchen/laundry drain only L1 1x $9,552.00 Deposit on Ben Society Agreement 1yr $99.00 Start date: 06/01/2022 Subtotal: $10,020.00 Discount: - $315.00 Tax: TBD $9,705.00 I asked how long this work would take and was told 2-3 days. Simple math tells me I could pay a guy 100$ an hour for 97 hours, or 2 full weeks and then some at that rate. I thought to myself, ok, he does not want to do the work so he priced himself out. I am ok with that, but the business owner should be made aware of what is going on and cut these guys loose because there are plenty of other options out there. I am also shocked at the lack of detail for pricing, for 10k I need know specifically what is being done, on a line by line basis. After all, I paid almost 200 dollars and I would like to think I am owed that much. One last detail, I did call in and spoke to "Angel" who said she would relay my concerns and that someone would be calling me back. I am not holding my breath."
George R on June 2022
As one of the fastest growing franchises in the country, Benjamin Franklin Plumbing proudly embodies the traditional values of hard work, community spirit, and education the founding founder they're named after is known for. This is especially apparent with the way the company treats both customers and employees. Benjamin Franklin Plumbing provides all employees with a thriving work environment including continuing education to keep up with the latest methods and technologies in the field. In turn, the employees themselves go out of their way to be there for each customer, from providing quality plumbing services to upfront pricing and energy efficiency tips. Additionally, Benjamin Franklin offers flexible financing options and special discounts to military personnel, policemen, firefighters, and EMS. Call now to schedule a service and receive accurate results and peace of mind. The punctual Greenville plumbers are also available 24/7 for any emergency plumbing.
"On 6/1/2022 a technician shows up for a water leak under my home, the tech was friendly, on time, and professional, in appearance. I point out where the leak is, after 30 minutes he says the main pipe is probably plugged which created additional weight, possibly stretching supports and as a result the shower drain pipe had been disconnected. He said he would write up a quote, and I was shocked to find it was for 10k. I refused service but asked for a detailed write up for what needed because I was paying an $89.00 Regular Service Fee (29-89) and another fee, MISC level 1 1 which was $97.00 for god knows what. Here is the write up I received from the technician.(More commentary below) "END TASKS*/ upon arrival customer had leak in crawl space and shower has disconnected the reason this disconnected is due to the weight of the sewer line this line is full of water and when wisher is ran it backs up out of this line causing a leak this line has fallen in ,multiple spots and is sagging in multiple spots this is abs piping. I gave options to repipe both bathrooms and then after run camera to locate septic tank. The reason customer is not backing up into house is because everything comes out this shower drain. I gave customer the options for repipe he did not want to continue with any work there is not a cleanout outside for me to camera this line and cannot locate where line exits home for ability to locate septic tank. Options were provided customer did not want to proceed with any work inspection fee was charged. Repipe and camera locate septic Camera Locate Septic Tank from Clean Out 1x $369.00 2 bath/kitchen/laundry drain only L1 1x $9,552.00 Deposit on Ben Society Agreement 1yr $99.00 Start date: 06/01/2022 Subtotal: $10,020.00 Discount: - $315.00 Tax: TBD $9,705.00 I asked how long this work would take and was told 2-3 days. Simple math tells me I could pay a guy 100$ an hour for 97 hours, or 2 full weeks and then some at that rate. I thought to myself, ok, he does not want to do the work so he priced himself out. I am ok with that, but the business owner should be made aware of what is going on and cut these guys loose because there are plenty of other options out there. I am also shocked at the lack of detail for pricing, for 10k I need know specifically what is being done, on a line by line basis. After all, I paid almost 200 dollars and I would like to think I am owed that much. One last detail, I did call in and spoke to "Angel" who said she would relay my concerns and that someone would be calling me back. I am not holding my breath."
George R on June 2022

Xpert Plumbing INC
Xpert Plumbing INC
Local family owned business with 19 plus years of experience in septic and sewer lines anywhere from small leak repairs to full system installation. We service and repair all plumbing fixtures, standard and custom, tank or tankless water heater repair and install . We take pride in our work so you may take pride in your property.
"They were amazing"
Aimee W on August 2025
Local family owned business with 19 plus years of experience in septic and sewer lines anywhere from small leak repairs to full system installation. We service and repair all plumbing fixtures, standard and custom, tank or tankless water heater repair and install . We take pride in our work so you may take pride in your property.
"They were amazing"
Aimee W on August 2025

Flaker Flooring L.L.C.
Flaker Flooring L.L.C.
Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.
"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"
Eileen L on August 2025
Flaker Flooring is a family run business that provides quality install with respect to a customers home and a keen eye for detail. 25 years of experience gives Flaker Flooring the confidence to help a home owner reach their goals with flooring upgrades to their home... We take pride in our work and would love the chance to work in your home. "We got you covered..."Our company also provides Plumbing, electrical, and painting services.
"he came gave me 300 for the job since - came bk and i gave him 200 i held out 100- ever wk its some other excuse this has been going on for 3 wks -he just hung up on me"
Eileen L on August 2025

Swamp Rabbit Septic
Swamp Rabbit Septic
Swamp Rabbit Septic is a locally owned and operated septic services company. We are dedicated to providing our customers with the best quality service in the upstate. We are here to build relationships with our customers and ensure that we provide them with excellent septic solutions. We treat our customers exactly like we would want to be served by a service professional the first time, every time. Call us at 864-660-9644. We look forward to working with you! www.swamprabbitseptic.com
"Very professional at what they did. Would highly recommend them. Very satisfied on the work performed and the information they provided me"
Michael Z on November 2023
Swamp Rabbit Septic is a locally owned and operated septic services company. We are dedicated to providing our customers with the best quality service in the upstate. We are here to build relationships with our customers and ensure that we provide them with excellent septic solutions. We treat our customers exactly like we would want to be served by a service professional the first time, every time. Call us at 864-660-9644. We look forward to working with you! www.swamprabbitseptic.com
"Very professional at what they did. Would highly recommend them. Very satisfied on the work performed and the information they provided me"
Michael Z on November 2023
Bragg Waste Services
Bragg Waste Services
We are the premier waste services provider in the Upstate of South Carolina. We supply services such as dumpster rentals for residential and commercial sites, standard and event portable toilets for any occasion, and provide septic tank cleaning and repairs. We're locally owned operated with the most experienced staff in the area.
We are the premier waste services provider in the Upstate of South Carolina. We supply services such as dumpster rentals for residential and commercial sites, standard and event portable toilets for any occasion, and provide septic tank cleaning and repairs. We're locally owned operated with the most experienced staff in the area.
Earth Pro Grading and Septic LLC
Earth Pro Grading and Septic LLC
Licensed and insured septic system installation and repair. We also provide grading, clearing, demolition, drainage and excavation services. We provide the highest quality work at a fair price. With over 20 years of experience, or family owned company is here to make long lasting working relationships.
Licensed and insured septic system installation and repair. We also provide grading, clearing, demolition, drainage and excavation services. We provide the highest quality work at a fair price. With over 20 years of experience, or family owned company is here to make long lasting working relationships.
Clardy Plumbing
Clardy Plumbing
If you need quality you can count and a plumber you can trust, you have cake to the right place. Clardy plumbing specializes in water heaters residential plumbing installs or repairs repipes tankless etc. My focus is quality. I never cut corners even when its more expensive. Some of my competitors may be cheaper. But I will take the time to give you a Five Star experience
If you need quality you can count and a plumber you can trust, you have cake to the right place. Clardy plumbing specializes in water heaters residential plumbing installs or repairs repipes tankless etc. My focus is quality. I never cut corners even when its more expensive. Some of my competitors may be cheaper. But I will take the time to give you a Five Star experience

Septic Works LLC
Septic Works LLC
At Septic Works LLC, we take pride in having been serving clients across the US with septic tank inspection, septic tank repair, septic tank pumping, septic tank installation, engineered septic system, alternative septic systems, and porta potty rentals for 20 years. Our prices are competitive and all residential, commercial, and municipal clients seek our specialized services. Our septic inspectors are licensed and insured, well trained with extensive knowledge and practical experience. Our customer service agents are available anytime you need any help or emergency service at 912-666-2210
At Septic Works LLC, we take pride in having been serving clients across the US with septic tank inspection, septic tank repair, septic tank pumping, septic tank installation, engineered septic system, alternative septic systems, and porta potty rentals for 20 years. Our prices are competitive and all residential, commercial, and municipal clients seek our specialized services. Our septic inspectors are licensed and insured, well trained with extensive knowledge and practical experience. Our customer service agents are available anytime you need any help or emergency service at 912-666-2210
WRK land management
WRK land management
20+ years of experience operating large construction equipment installing and repairing septic tank systems, clearing and grading land, installing gravel driveways, demolition, and more. As a family oriented and owner operated business, we are reliable, reasonable and ready to get your job done!
20+ years of experience operating large construction equipment installing and repairing septic tank systems, clearing and grading land, installing gravel driveways, demolition, and more. As a family oriented and owner operated business, we are reliable, reasonable and ready to get your job done!
The Duncan, SC homeowners’ guide to septic tank services
From average costs to expert advice, get all the answers you need to get your job done.

You should do a septic inspection once every one to three years to ensure you don’t have any issues. Learn about septic inspection costs before scheduling.

Concrete is one of the longest-lasting septic tank materials. Find out concrete septic tank prices for your wastewater management project.

Need to prevent sewer backflow on your property? Explore the factors of backflow preventer installation cost, including device types and common add-ons.

What is a drain field? Understanding this key element of home septic systems will help you detect issues and prevent damage before it’s too late.

How do you know if you have a septic tank? We’re breaking down how septic systems work, what they cost, how to maintain your tank, and who can repair one.

Septic distribution box replacement costs aren’t low, but it’s an item that causes obvious problems when not functioning correctly. Learn what factors impact your budget.
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