South Carolina permits septic installers and pumpers through the Department of Environmental Services. This page lists them from the official SCDES contractor registry.
146 certified companies
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Showing 121 of 1483 certified companies. The rest are listed on their county pages, each of which lists every company in that county — browse all 1483 South Carolina companies by county ↑.
| Company | Location | County | Certifications | License # |
|---|---|---|---|---|
| 1st Class Grading Inc | Westminster, SC | Oconee | Installer (Tier 2) | 37-367-37213 |
| 29:11 Construction Llc | Union, SC | Union | Installer (Tier 2) | OSWWI0063 |
| 3 C'S Grading | Central, SC | Pickens | Installer (Tier 2) | OSWWI0827 |
| 3 R Of Charleston Inc | Goose Creek, SC | Berkeley | Pumper | 08-368-08005 |
| 3-B'S Septic Tank Service | Newberry, SC | Newberry | Installer (Tier 2) | 36-367-36048 |
| 3-D Transport Inc | Varnville, SC | Hampton | Installer (Tier 2) | 25-367-25052 |
| 3j Farm And Property Management | Piedmont, SC | Anderson | Installer (Tier 2) | OSWWI0362 |
| 3r Inc | Greenville, SC | Greenville | Pumper | 23-368-23083 |
| 3tt Coastal Consulting Llc | Summerville, SC | Dorchester | Installer (Tier 2) | 18-367-18068 |
| 413 Construction Llc | Pelzer, SC | Greenville | Installer (Tier 2) | OSWWI0606 |
| 4js Construction | Pageland, SC | Chesterfield | Installer (Tier 2) | 13-367-13079 |
| 4js Construction | Pageland, SC | Chesterfield | Pumper | 13-368-13015 |
| 4k Land Clearing & Grading Llc | Lancaster, SC | Lancaster | Installer (Tier 2) | 29-367-29106 |
| 6g Construction Llc | Jackson, SC | Aiken | Installer (Tier 2) | OSWWI0342 |
| A & A Septic Service | Aiken, SC | Aiken | Installer (Tier 2) | 02-367-02148 |
| A & A Septic Service | Aiken, SC | Aiken | Pumper | 02-368-02041 |
| A & H Septic Tank | Cheraw, SC | Chesterfield | Installer (Tier 2) | 13-367-13019 |
| A & H Septic Tank | Cheraw, SC | Chesterfield | Pumper | 13-368-13003 |
| A & R Consulting | Neeses, SC | Orangeburg | Installer (Tier 2) | 10-367-10110 |
| A And M Grading Llc | Townville, SC | Anderson | Installer (Tier 2) | OSWWI0746 |
| A And R Septic Tank Cleaning | Anderson, SC | Anderson | Pumper | OSWWP0138 |
| A Touch From Above | St Helena Island, SC | Beaufort | Installer (Tier 2) | 07-367-07128 |
| A-1 Affordable Septic Tank Ser | Inman, SC | Spartanburg | Installer (Tier 2) | 42-367-42077 |
| A-1 Affordable Septic Tank Ser | Inman, SC | Spartanburg | Pumper | 42-368-42019 |
| A-1 Septic & Drainfield Repair | Williamston, SC | Anderson | Installer (Tier 2) | 04-367-04250 |
| A-1 Septic & Drainfield Repair | Williamston, SC | Anderson | Pumper | 04-368-04183 |
| A-1 Septic Tank Company | Charleston, SC | Charleston | Installer (Tier 2) | 10-367-10038 |
| A-1 Septic Tank Company | Charleston, SC | Charleston | Pumper | 10-368-10001 |
| A-1 Septic Tank Service | Jamestown, SC | Berkeley | Pumper | 22-368-22009 |
| A-1 Transfer & Recycling Inc | Duncan, SC | Spartanburg | Pumper | 42-368-42057 |
| A.K. Drain & Septic | Anderson, SC | Anderson | Installer (Tier 2) | OSWWI0740 |
| A.P. Skenes Services Llc | Prosperity, SC | Newberry | Installer (Tier 2) | OSWWI0142 |
| A&A Septic Tank Service | Georgetown, SC | Georgetown | Installer (Tier 2) | OSWWI0494 |
| A&A Septic Tank Service | Georgetown, SC | Georgetown | Pumper | OSWWP0117 |
| A&A Septic Tank Service | Georgetown, SC | Georgetown | Pumper | OSWWP0118 |
| A&B Earth Works | Pauline, SC | Spartanburg | Installer (Tier 2) | OSWWI0458 |
| A&B Excavation & Dumpsters Llc | Inman, SC | Spartanburg | Installer (Tier 2) | OSWWI0571 |
| A&B Homes Llc | Fort Lawn, SC | Chester | Installer (Tier 2) | OSWWI0547 |
| A&P Siteworks Llc | Moore, SC | Spartanburg | Installer (Tier 2) | OSWWI0139 |
| A2b Contracting Llc | Townville, SC | Anderson | Installer (Tier 2) | 04-367-04220 |
| Aaa City Plumbing | Rock Hill, SC | York | Pumper | 46-368-46028 |
| Aaa City Plumbing Co | Rock Hill, SC | York | Installer (Tier 2) | 46-367-46183 |
| Aardvark Earthworks | Galivants Ferry, SC | Horry | Installer (Tier 2) | 26-367-26119 |
| Ab Excavation Llc | Camden, SC | Kershaw | Installer (Tier 2) | OSWWI0623 |
| Able Grease And Septic Tank Llc | Boiling Springs, SC | Spartanburg | Pumper | 42-368-42004 |
| Absolute Inspection Svc | Inman, SC | Spartanburg | Installer (Tier 2) | 42-367-42223 |
| Ac Groundworks | Sumter, SC | Sumter | Installer (Tier 2) | OSWWI0639 |
| Accelerate, Llc | Neeses, SC | Orangeburg | Pumper | OSWWP0100 |
| Access Portable Toilets | North Charleston, SC | Dorchester | Pumper | 10-368-10022 |
| Ace Excavating Llc | Summerville, SC | Berkeley | Installer (Tier 2) | OSWWI0630 |
| Ace Plumbing, Electric, Heating And Air Llc | Williamston, SC | Richland | Installer (Tier 2) | OSWWI0668 |
| Acert Enterprises Llc | Clinton, SC | Laurens | Installer (Tier 1) | OSWWI0286 |
| Action Jackson Septic Pumping | Ridgeway, SC | Fairfield | Pumper | 20-368-20008 |
| Action Septic Tank Service | Walhalla, SC | Oconee | Installer (Tier 2) | 37-367-37078 |
| Action Septic Tank Service | Walhalla, SC | Oconee | Pumper | 37-368-37002 |
| Adp Construction Llc | Pendleton, SC | Anderson | Installer (Tier 2) | OSWWI0252 |
| Advance Septic Tank Cleaning | Lugoff, SC | Kershaw | Installer (Tier 2) | 28-367-28057 |
| Advanced Septic Tank Cleaning | Lugoff, SC | Kershaw | Pumper | 28-368-28015 |
| Advanced Solutions Contractors,Llc | Lyman, SC | Spartanburg | Installer (Tier 2) | OSWWI0388 |
| Advantage Plumbing | Anderson, SC | Anderson | Installer (Tier 2) | 04-367-04234 |
| Adventure Jays Outdoor Rentals | Westminster, SC | Oconee | Installer (Tier 2) | OSWWI0298 |
| Affordable Land Improvements Llc | Aiken, SC | Aiken | Installer (Tier 2) | OSWWI0814 |
| Affordable Septic Tank Systems | Sharon, SC | York | Installer (Tier 2) | 46-367-46145 |
| Agc Septic | Conway, SC | Horry | Installer (Tier 1) | OSWWI0543 |
| Ags Landscaping Llc | Boiling Springs, SC | Spartanburg | Installer (Tier 2) | OSWWI0750 |
| Ahc Enterprises, Llc Dba Benjamin Franklin Plumbing | Greenville, SC | Greenville | Installer (Tier 2) | 23-367-23234 |
| Ahc Enterprises, Llc Dba Benjamin Franklin Plumbing | Greenville, SC | Greenville | Pumper | 23-368-23056 |
| Aiken Site Prep & Construction | Aiken, SC | Aiken | Installer (Tier 2) | 02-367-02150 |
| Air Masonry | Walhalla, SC | Oconee | Installer (Tier 2) | OSWWI0127 |
| Al Grading And Hauling | Anderson, SC | Anderson | Installer (Tier 2) | OSWWI0384 |
| Al'S Septic Tank Service | Pauline, SC | Spartanburg | Installer (Tier 2) | 42-367-42255 |
| Al'S Septic Tank Service | Pauline, SC | Spartanburg | Pumper | 42-368-42018 |
| Alan Mcentire | Gaffney, SC | Cherokee | Installer (Tier 2) | 11-367-11033 |
| Alan'S Mobile Home Movers Inc | Inman, SC | Spartanburg | Installer (Tier 2) | 42-367-42162 |
| All American Sept & Pumping Svc | Hartsville, SC | Darlington | Installer (Tier 2) | 13-367-13075 |
| All American Septic & Pumping Service Inc | Hartsville, SC | Darlington | Pumper | 13-368-13014 |
| All Hers Hauling And Sitework | Ravenel, SC | Charleston | Installer (Tier 2) | OSWWI0231 |
| All Hot Water Llc | Seneca, SC | Oconee | Installer (Tier 2) | OSWWI0438 |
| All Season Lawn And Landscaping | Aynor, SC | Horry | Installer (Tier 2) | OSWWI0798 |
| All Septic Llc | Mullins, SC | Marion | Installer (Tier 2) | OSWWI0497 |
| Allen'S Septic Tank Services | Williston, SC | Barnwell | Pumper | OSWWP0170 |
| Alpha Wastewater Solutions | Jamestown, SC | Berkeley | Installer (Tier 2) | OSWWI0263 |
| Alternative Septic Service Llc | Rock Hill, SC | York | Installer (Tier 2) | 46-367-46278 |
| Alternative Septic Services | Clover, SC | York | Installer (Tier 2) | 46-367-46275 |
| Alternative Septic Services | Lake Wylie, SC | York | Installer (Tier 2) | 46-367-46284 |
| Ama Septic Tank Cleaning Svc | York, SC | York | Pumper | 46-368-46025 |
| Ambrose Dennis | Pickens, SC | Pickens | Installer (Tier 2) | 39-367-39008 |
| Ambrose Dennis | Pickens, SC | Pickens | Pumper | 39-368-39007 |
| Ambrose Dennis Septic Tank Svc | Pickens, SC | Pickens | Installer (Tier 2) | 39-367-39152 |
| Ameri-Cans | Summerville, SC | Dorchester | Pumper | OSWWP0119 |
| American Drainfield Septic Service | Greer, SC | Greenville | Installer (Tier 2) | 23-367-23148 |
| American Env. & Disposal Svc. | Walterboro, SC | Colleton | Pumper | 15-368-15018 |
| American States Utility Service | North Augusta, SC | Aiken | Installer (Tier 2) | 02-367-02171 |
| American States Utility Services(Psus) | Fort Jackson, SC | Richland | Pumper | OSWWP0179 |
| American Waste Septic | Greer, SC | Spartanburg | Pumper | 42-368-42031 |
| Amity Builders Inc | Seneca, SC | Oconee | Installer (Tier 2) | 37-367-37219 |
| Anderson Plumbing And Industrial, Inc. | Hartsville, SC | Darlington | Installer (Tier 2) | OSWWI0503 |
| Anderson Plumbing And Industrial, Inc. | Hartsville, SC | Darlington | Installer (Tier 2) | OSWWI0505 |
| Anderson Plumbing And Industrial, Inc. | Hartsville, SC | Darlington | Installer (Tier 2) | OSWWI0511 |
| Anderson Plumbing Co Inc | Aiken, SC | Aiken | Installer (Tier 2) | 02-367-02001 |
| Anderson Plumbing Co Inc | Aiken, SC | Aiken | Pumper | 02-368-02022 |
| Anderson Septic Service | Vance, SC | Orangeburg | Installer (Tier 2) | 38-367-38144 |
| Andew Smith | Simpsonville, SC | Greenville | Installer (Tier 2) | OSWWI0074 |
| Andrew Hodge | Sumter, SC | Sumter | Installer (Tier 2) | OSWWI0284 |
| Andrew Tyler Griffith | Belton, SC | Anderson | Installer (Tier 2) | OSWWI0778 |
| Andrew Wallace | Florence, SC | Florence | Installer (Tier 2) | OSWWI0399 |
| Angel Oak Forestry | Gray Court, SC | Laurens | Installer (Tier 2) | OSWWI0179 |
| Anything Dirt Llc | Anderson, SC | Anderson | Installer (Tier 2) | OSWWI0442 |
| Apex Landworks | Seneca, SC | Oconee | Installer (Tier 2) | OSWWI0512 |
| Apple Services Plumbing | Irmo, SC | Richland | Pumper | OSWWP0114 |
| Aquashield Plumbing And Moisture Solutions | Galivants Ferry, SC | Horry | Installer (Tier 2) | OSWWI0784 |
| Arf (A Royal Flush) Rental Services | Walterboro, SC | Colleton | Pumper | OSWWP0009 |
| Arm Llc | Greenville, SC | Greenville | Installer (Tier 2) | OSWWI0490 |
| Arroyos Grading And Excavation | Greer, SC | Pickens | Installer (Tier 2) | OSWWI0719 |
| Ashmore Homes | Inman, SC | Spartanburg | Installer (Tier 2) | 42-367-42251 |
| Aue Land | Bluffton, SC | Beaufort | Installer (Tier 2) | OSWWI0566 |
| Austin W. T. Burnett | Chesnee, SC | Cherokee | Installer (Tier 2) | 11-367-11074 |
| Avant Construction Co | Georgetown, SC | Georgetown | Installer (Tier 2) | 22-367-22012 |
| Axson Dirtworks | Orangeburg, SC | Orangeburg | Installer (Tier 2) | 38-367-38123 |
| Axyl Engstrom | Johns Island, SC | Charleston | Installer (Tier 2) | OSWWI0346 |
| Tuck And Howell | Greer, SC | — | Installer (Tier 2) | OSWWI0480 |
Most directories only tell you who to call. These are the cases where the honest answer is that you may not need this service at all, and the mistakes that cost people the most money.
Typical septic pumping pricing, with sources: what this costs in SC →
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