Certified septic installers in Cobb County, Georgia
17 companies on Georgia’s roster of certified septic tank installer companies give Cobb County as their address. A certified installer is a business the state has licensed for the work that installs, repairs and replaces septic systems.
- 1St Property Services LLCInstaller
- A. Wagner PlumbingInstaller
- Ennis Grading & Under Ground Utilites LLCInstaller
- Independent Septic and Sewer LLCInstallerPumper
- Innovative Plumbing, Inc.Installer
- Integrated Plumbing Solutions, LLCInstallerPumper
- JRL ExcavationsInstaller
- Mtz Septic and Sewer LLCInstaller
- Papa's Septic ServiceInstallerPumper
- Ricky E.Grizzle Septic Tank ServiceInstaller
- Rooter Pro Plumbing GAInstallerPumper
- Seagraves PlumbingInstallerPumper
- Silverline Plumbing IncInstaller
- Sludgebusters Septic LLCInstallerPumper
- Warren's Construction, LLCInstaller
- Water Tech Plumbing, Inc.Installer
- Willman Contracting Co., Inc.Installer
| Company | Licensed for | Phone |
|---|---|---|
| 1St Property Services LLC | Installer | (770) 713-8973 |
| A. Wagner Plumbing | Installer | (770) 436-7723 |
| Ennis Grading & Under Ground Utilites LLC | Installer | (770) 424-3538 |
| Independent Septic and Sewer LLC | InstallerPumper | (404) 953-8401 |
| Innovative Plumbing, Inc. | Installer | (770) 529-0800 |
| Integrated Plumbing Solutions, LLC | InstallerPumper | (770) 795-9522 |
| JRL Excavations | Installer | (678) 725-9111 |
| Mtz Septic and Sewer LLC | Installer | (404) 610-1659 |
| Papa's Septic Service | InstallerPumper | (770) 354-7376 |
| Ricky E.Grizzle Septic Tank Service | Installer | (770) 974-4922 |
| Rooter Pro Plumbing GA | InstallerPumper | (470) 600-5146 |
| Seagraves Plumbing | InstallerPumper | (404) 792-2221 |
| Silverline Plumbing Inc | Installer | (470) 443-4504 |
| Sludgebusters Septic LLC | InstallerPumper | (770) 374-2112 |
| Warren's Construction, LLC | Installer | (404) 606-4795 |
| Water Tech Plumbing, Inc. | Installer | (770) 415-4009 |
| Willman Contracting Co., Inc. | Installer | (770) 652-5432 |
What “Certified septic installer” means in Georgia
Being on this roster means Georgia DPH has licensed this business for installs, repairs and replaces septic systems. It is not a rating, a review, or a statement about price, insurance or workmanship.
Certifications expire 28 February and renew every two years, in even-numbered years.
Before you hire, confirm the licence with your county environmental health office — for Cobb County that is (770) 514-2300. How to verify →
Certified septic installers in neighbouring counties
Records as published August 21, 2026. Report a correction.