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Septic System Installation in Gaffney, SC

14 of the 14 licensed listings in Gaffney hold a South Carolina license class that covers this work: they are licensed to build and install septic tanks and drainfields, and repair or replace failed ones. Not every well and septic professional is; see all Gaffney listings for the full roster.

Need septic system installation quotes in Gaffney? Request free quotes and we'll route your request to local septic installers.

Cobb Construction LLCLicensed

Gaffney, SC · License #11-366-11002

SPG Southpointe GradingLicensed

gaffney, SC · License #OSWWI0347

Lively Family Enterprises LLCLicensed

Gaffney, SC · License #11-367-11079

Bennett HomesLicensed

Gaffney, SC · License #11-367-11070

Vess Construction INCLicensed

Gaffney, SC · License #11-367-11054

Michael FarleyLicensed

Gaffney, SC · License #11-367-11034

Alan McEntireLicensed

Gaffney, SC · License #11-367-11033

Bruno A LeombrunoLicensed

Gaffney, SC · License #11-367-11078

BMP constructionLicensed

Gaffney, SC · License #OSWWI0575

Rhino Land SolutionsLicensed

Gaffney, SC · License #OSWWI0580

Ruppe RentalLicensed

Gaffney, SC · License #11-367-11064

CGD Construction LLCLicensed

Gaffney, SC · License #11-367-11067, 11-367-11068

Greenway LandworxLicensed

Gaffney, SC · License #OSWWI0031

Lynn Laughlin Backhoe ServiceLicensed

Gaffney, SC · License #11-367-11007

What does septic system installation cost?

A conventional septic system typically costs $3,600 to $12,500 installed. Alternative systems (aerobic, mound) for difficult sites run $10,000 to $20,000. Soil conditions drive most of the difference, which is why a soil or percolation test comes first.

Do I need a permit to install or replace a septic system?

Almost always. Your state or county health authority must permit new systems and most repairs, and the design has to match a soil evaluation of your site. Licensed installers usually handle permitting as part of the job; confirm it is included in the quote.

Before you hire

Confirm the license number on this page is still active with South Carolina, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

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