Greenville County County · Pop. 72,144
Greenville has undergone one of the most celebrated urban revivals in the American South over the past two decades, transforming from a struggling textile manufacturing hub to a nationally recognized destination for corporate relocation, culinary culture, and outdoor recreation. Greenville County's population has grown by over 20% since 2010, with the bulk of that growth occurring in suburban and exurban areas of Simpsonville, Greer, Taylors, and Travelers Rest that rely substantially on private septic systems. The same Piedmont red clay that made this land productive for textile mills creates challenging conditions for drain fields — slow percolation rates in Cecil clay soils push many new installations toward engineered designs. Greenville's proximity to the Blue Ridge Mountains also brings higher-than-average annual rainfall, intensifying the hydraulic stress on septic drain fields throughout the county.
3R INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-368-23083 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Greenville, SC 29611
OSWW Installer Tier 2 23-367-23234
Ahc Enterprises, LLC Dba Benjamin Franklin Plumbing is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23234 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Arm LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0490 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Bailey Septic Tanks is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23074 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Carolina 85 Grading LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0218 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Ervin Home Services LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23275 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Greenville, SC 29604
OSWW Pumper/Hauler OSWWP0105
Fusionsite Georgia LLC Dba Littlejohn Portable Toilets is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWP0105 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Greenville, SC 29611
OSWW Installer Tier 3 OSWWI0424
Gentry Systematic Svc Solution, LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0424 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Grace Services Sc is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0811 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Harper General Contractors is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0193 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
John Tinsley is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0248 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Jyw Sewer & Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0418 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Lisa Gibson is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23261 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Piedmont Environ. Svcs LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-368-23050 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Renew Land Management is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit OSWWI0830 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Rj Masonry is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23291 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Greenville, SC 29617
OSWW Installer Tier 2 23-367-23278
Tolley Construction And Hauling LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greenville, South Carolina (Greenville County). SCDES lists permit 23-367-23278 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
413 Construction LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Pelzer, South Carolina (Greenville County). SCDES lists permit OSWWI0606 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Advanced Septic LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0200 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Greer, SC 29651
OSWW Installer Tier 2 23-367-23148
American Drainfield Septic Service is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23148 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Andew Smith is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit OSWWI0074 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Augusta Road Septic Tank Service is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Piedmont, South Carolina (Greenville County). SCDES lists permit OSWWP0190 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Batson's Plumbing is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Fountain Inn, South Carolina (Greenville County). SCDES lists permit OSWWI0789 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Bayne Septic Tank is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23088 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Bishop Mays INC. is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0436 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Belton, SC 29627
OSWW Installer Tier 2 23-367-23301
Bmc Landscaping And Outdoor Services is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Belton, South Carolina (Greenville County). SCDES lists permit 23-367-23301 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Booker Interprise is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Piedmont, South Carolina (Greenville County). SCDES lists permit 23-367-23304 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Boswell Grading LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 42-367-42227 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Brk Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0432 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Brothers Plumbing Air & Electr is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23279 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Bsi, LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-368-23046 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Bsi LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-366-23002 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
C&M Grading INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23204 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Piedmont, SC 29673
OSWW Installer Tier 2 OSWWI0041
Cantrells Tree And Land Management LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Piedmont, South Carolina (Greenville County). SCDES lists permit OSWWI0041 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Carolina Diggin is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rst, South Carolina (Greenville County). SCDES lists permit OSWWI0341 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Carolina Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23187 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Clearly Grounded LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0835 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Clearview Grading LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Honea Path, South Carolina (Greenville County). SCDES lists permit 23-367-23305 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Collins Hammett Const LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 42-367-42013 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Creamer Landscap & Grading INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Pelzer, South Carolina (Greenville County). SCDES lists permit 23-367-23185 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Davis Landscaping is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Belton, South Carolina (Greenville County). SCDES lists permit 23-367-23299 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Davis Septic, Grading, Pumping is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Belton, South Carolina (Greenville County). SCDES lists permit 23-368-23082 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Simpsonville, SC 29681
OSWW Installer Tier 2 OSWWI0257
Dean Construction & Development is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit OSWWI0257 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Dennis Ballew is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit OSWWI0292 — OSWW Installer Tier 1 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Down South Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0632 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Dr Flush is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Woodruff, South Carolina (Greenville County). SCDES lists permit 04-368-04014 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Elite Water And Sewer is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit OSWWI0749 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Enterprize Plumbing is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit 23-367-23209 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Environmental Septic Soultions is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Hodges, South Carolina (Greenville County). SCDES lists permit OSWWI0657 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Erin Schumpert is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit OSWWI0152 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Ethical Plumbing is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit OSWWI0294 — OSWW Installer Tier 1 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Gms Septics is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Landrum, South Carolina (Greenville County). SCDES lists permit OSWWI0151 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Greer, SC 29651
OSWW Installer Tier 3 OSWWI0617
Haven Forestry Dba Groundbreakers Excavation LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0617 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Hays Construction Management, LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit OSWWI0348 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Home Again Carolina INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit 23-368-23070 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Hunter Dirt Works is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit OSWWI0441 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Hyder Construction Co INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Landrum, South Carolina (Greenville County). SCDES lists permit 42-367-42096 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
J Michael Barbrey Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Fountain Inn, South Carolina (Greenville County). SCDES lists permit 23-367-23222 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Jalan Companies is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23226 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Jcl Grading & Construction INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23102 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Jm Land Investing is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Honea Path, South Carolina (Greenville County). SCDES lists permit OSWWI0681 — OSWW Installer Tier 1 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Joe Gilreath is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23265 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Greer, SC 29650
OSWW Installer Tier 2 04-367-04261
Jolly Rogers Masonry Solutions LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 04-367-04261 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Lbk Exterior Services INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Landrum, South Carolina (Greenville County). SCDES lists permit 23-367-23268 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Lee's is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Pelzer, South Carolina (Greenville County). SCDES lists permit OSWWI0711 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Lees Well Drilling And Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Pelzer, South Carolina (Greenville County). SCDES lists permit 23-368-23071 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Lg Welding & Repair LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Marietta, South Carolina (Greenville County). SCDES lists permit OSWWI0759 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Lp Septic Solutions LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rst, South Carolina (Greenville County). SCDES lists permit OSWWI0492 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Matt Hafner is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Honea Path, South Carolina (Greenville County). SCDES lists permit 23-367-23290 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Mckinney is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0295 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Mid-South Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0040 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Modern Forestry is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rst, South Carolina (Greenville County). SCDES lists permit OSWWI0243 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Mr. Rooter Plumbing Of Greenville is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0302 — OSWW Installer Tier 1 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Oem LLC Dba Griffin Waste is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-368-23078 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
One Nation Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0472 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Palmer Excavation LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Simpsonville, South Carolina (Greenville County). SCDES lists permit OSWWI0724 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Parks Grading Company LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23314 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Travelers Rest, SC 29690
OSWW Installer Tier 2 23-367-23159
Payne Mcginn & Cummins INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23159 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Pilgrim Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Marietta, South Carolina (Greenville County). SCDES lists permit OSWWI0748 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Preferred Home Services is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 10-367-10119 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Prime Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Belton, South Carolina (Greenville County). SCDES lists permit 04-367-04229 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Property Service Professionals is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 42-367-42270 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Raybrook Homes LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0659 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Rock Soild Exavation is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Spartanburg, South Carolina (Greenville County). SCDES lists permit OSWWI0767 — OSWW Installer Tier 1 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Roper Brothers is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Fountain Inn, South Carolina (Greenville County). SCDES lists permit OSWWI0624 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Roper Brothers INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Fountain Inn, South Carolina (Greenville County). SCDES lists permit 23-367-23009 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Royal Flush Of The Carolinas is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Piedmont, South Carolina (Greenville County). SCDES lists permit 23-368-23069 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Rw Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23295 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Saluda River Excavating LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Pelzer, South Carolina (Greenville County). SCDES lists permit OSWWI0323 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Saluda River Services is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Cleveland, South Carolina (Greenville County). SCDES lists permit OSWWI0050 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Sc Septic LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0407 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Septic Pro LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23277 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Septic Pro, LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-368-23061 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Septic Solution LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23297 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Southern Flow is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23287 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Travelers Rest, SC 29690
OSWW Installer Tier 2 23-367-23235
Southern Magnolia Enterprises is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23235 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Stewart Construction Co Of Greer INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0763 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Swamp Rabbit Septic is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-368-23066 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
T Mize Septic Service is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0491 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Tankersley Brothers INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23090 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Taylors Plumbing LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Marietta, South Carolina (Greenville County). SCDES lists permit 23-367-23289 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Thornton Plumbing LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0178 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Tim's Septic LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23256 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Tuck And Howell is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0480 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Tydes Construction LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23313 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Upland Builders LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit 23-367-23309 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Upstate Septic Installations, LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Greer, South Carolina (Greenville County). SCDES lists permit OSWWI0336 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Upstate Septic Tank LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Woodruff, South Carolina (Greenville County). SCDES lists permit 23-368-23054 — OSWW Pumper/Hauler — as in effect. A pumper/hauler permit authorizes septage removal and transport under S.C. Reg. 61-56.
Work this license authorizes, per South Carolina Department of Environmental Services
Wayne Breedlove Grading is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Marietta, South Carolina (Greenville County). SCDES lists permit 23-367-23166 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Well Spring Construction is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Taylors, South Carolina (Greenville County). SCDES lists permit 23-367-23233 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
White Horse Worx INC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rest, South Carolina (Greenville County). SCDES lists permit 23-367-23282 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Winegar & Sons Excavating LLC is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Landrum, South Carolina (Greenville County). SCDES lists permit OSWWI0133 — OSWW Installer Tier 2 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
Youngs Septic Services is a South Carolina Department of Environmental Services licensed onsite wastewater contractor based in Travelers Rst, South Carolina (Greenville County). SCDES lists permit OSWWI0329 — OSWW Installer Tier 3 — as in effect. South Carolina tiers installer permits by system complexity under S.C. Reg. 61-56, with higher tiers authorizing alternative and large-capacity systems.
Work this license authorizes, per South Carolina Department of Environmental Services
$2,000 – $15,000
$200 – $800
$300 – $600
$3,500 – $20,000
$275 – $600
$500 – $5,000
$6,000 – $25,000
$300 – $3,000
$50 – $500
$500 – $8,000
| Service | Average Cost |
|---|---|
| Septic Tank Pumping | $275 - $475 |
| Septic System Installation | $6,500 - $19,000 |
Cecil and Pacolet soil series — classic Piedmont red clay Ultisols with 35–55% clay in the B horizon. Percolation rates of 45–90 minutes per inch are typical, requiring engineered system consideration for many new installations. The Greenville area also contains significant areas of Madison series soils on steeper slopes with shallow fragipan development.
The Cecil soil series dominates the Greenville County Piedmont, with a deep argillic (clay-enriched) B horizon beginning at 6–12 inches below the surface. Percolation rates in this zone routinely exceed 60 min/inch, the threshold above which South Carolina considers a site marginal for conventional drain field placement. The Madison series on steeper slopes develops a fragic subsurface layer at 18–30 inches that dramatically slows percolation and creates perched seasonal water. Soils at the Piedmont-Blue Ridge transition in northern Greenville County (near Travelers Rest and Marietta) become shallower and more stony over crystalline schist and gneiss bedrock.
DHEC regulates all on-site wastewater in South Carolina under S.C. Regulation 61-56. Greenville County has no separate county-level overlay — all permits are issued and inspected by the DHEC Upstate Regional Office. Minimum setbacks include 50 feet from wells, 10 feet from property lines, and 50 feet from streams and waterbodies. South Carolina has a progressive alternative system approval pathway allowing engineered systems on sites that fail conventional evaluation, with DHEC reviewing engineer-stamped designs. Roper Mountain Road and the I-85 corridor have seen significant DHEC enforcement activity related to failing older systems in high-density suburban development.
South Carolina DHEC (Department of Health and Environmental Control) administers on-site wastewater permitting through its Upstate region office in Greenville. All new installations, repairs, and modifications require a DHEC permit. A licensed soil classifier must evaluate the site and a permitted contractor must perform the installation. Permit fees are typically $200–$400 for standard residential systems; engineered alternative systems require a professional engineer's design and add $1,500–$3,000 in design costs. Greenville County's rapid growth has increased processing times to 4–8 weeks for standard permits. DHEC also has a septic repair loan program through USDA Rural Development.
Septic contractors in the surrounding region