Licensed Septic Companies in McDuffie County, GA
6 septic companies serve McDuffie County, Georgia, and 5 of them hold a Georgia septic license or certification matched to the Georgia Department of Public Health list (data as of October 2026).
Septic services in McDuffie County
Guides: Septic tank pumping · Septic system installation · Septic repair · Drain field repair · Installation cost · Pumping cost
6 septic companies in McDuffie County
Thomson 3
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Leon Wyatt Construction, Inc.
428 Shields Pond Rd, Thomson, GA 30824
- Licensed: Georgia DPH Certified Septic Tank Installer Company (Georgia Department of Public Health, verify)
Per state license: Installation
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Newton Construction LLC
W Bypass Rd, Thomson, GA 30824
- Licensed: Georgia DPH Certified Septic Tank Installer Company (Georgia Department of Public Health, verify)
Per state license: Installation
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Williams Sewer & Drain, INC.
887 Stagecoach Rd NE, Thomson, GA 30824
From their website: Pumping · Installation · Repair · Drain field · Grease traps
Elsewhere in McDuffie County 2
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Burnley Sewer & Drain LLC
GA
- Licensed: Georgia DPH Certified Septic Tank Installer Company (Georgia Department of Public Health, verify)
Per state license: Installation
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Dozier Plumbing & Electrical Inc.
GA
- Licensed: Georgia DPH Certified Septic Tank Installer Company (Georgia Department of Public Health, verify)
Per state license: Installation
Dearing 1
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Dorsey Construction
4422 Dorsey Dr, Dearing, GA 30808
- Licensed: Georgia DPH Certified Septic Tank Installer Company (Georgia Department of Public Health, verify)
Per state license: Installation
No listings match those filters.
Septic licensing in Georgia
Georgia certifies septic installers and companies through the Department of Public Health; county environmental health offices administer the exams and permits. The Georgia Department of Public Health, Environmental Health issues these credentials: Certified septic tank installer (residential, commercial, drip and mound endorsements); Certified septic tank company; Pumper; Maintenance contractor.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles McDuffie County and whether the permit fee is in their quote.
Georgia septic licensing: agencies, license types and how to check a license →
Septic companies in McDuffie County: common questions
How many licensed septic companies are in McDuffie County, GA?
6 septic companies serve McDuffie County, Georgia, and 5 of them hold a Georgia septic license or certification matched to the Georgia Department of Public Health list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Georgia?
Georgia certifies septic installers and companies through the Department of Public Health; county environmental health offices administer the exams and permits. The licensing body is the Georgia Department of Public Health, Environmental Health.
Which companies pump septic tanks in McDuffie County?
1 of the 6 listings in McDuffie County offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in McDuffie County?
6 listings in McDuffie County install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Georgia license.
How do I check a septic contractor's license in Georgia?
Use the Georgia Department of Public Health, Environmental Health's lookup (https://dph.georgia.gov/environmental-health/wastewater-management) and search the contractor's name or license number. Our guide to checking a septic license walks through it.