Septic Tank Companies in North Carolina

North Carolina's septic systems are regulated by the North Carolina Department of Health and Human Services (DHHS), with permitting handled through county environmental health departments across all 100 counties. With approximately 48% of homes relying on septic systems — one of the highest rates outside New England — onsite wastewater management is a major public health and environmental priority. North Carolina's diverse soils range from deep sandy loam in the Coastal Plain to tight clay in the Piedmont and thin, rocky mountain soils in the Blue Ridge, each requiring different system designs and approaches.