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Septic Professionals in Williamston, South Carolina

Anderson County, South Carolina
Professionals in Williamston
8
Typical cost
$250–$500
Statewide rule
DES Regulation 61-56 (Onsite Wastewater Systems)
Last verified
Oct 2026

Licensed septic professionals based in Williamston, South Carolina, each with the license number you can verify against the state roster. For statewide cost and inspection requirements, see the South Carolina hub, or browse all of Anderson County.

8 of 8 shown
Folio Professional of record License no. County Status Verified
04250A-1 SEPTIC & DRAINFIELD REPAIROSWW Installer (Tier II) · Williamston04-367-04250Anderson CountyActive
0668Ace Plumbing, Electric, Heating and Air LLCOSWW Installer (Tier II) · WilliamstonOSWWI0668Richland CountyActive
0021JC CONSTRUCTION, GRADING, & CLEARING LLCOSWW Installer (Tier II) · WilliamstonOSWWI0021Anderson CountyActive
00035JOHN L COX BUILDEROSWW Tank Manufacturer · Williamston04-365-00035Anderson CountyActive
0316Porter’s Backhoe, LLCOSWW Installer (Tier II) · WilliamstonOSWWI0316Anderson CountyActive
04199SKIDDER CONSTRUCTIONOSWW Installer (Tier II) · Williamston04-367-04199Anderson CountyActive
0328Tharp PlumbingOSWW Installer (Tier II) · WilliamstonOSWWI0328Anderson CountyActive
0482Up Top SepticOSWW Installer (Tier II) · WilliamstonOSWWI0482Anderson CountyActive
8 professionals recorded0 counties
Active (solid rule) Renewing (dashed) Lapsed (hairline)

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