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Fleet of blue SepticWorkz pump trucks with stainless steel tanks serving Clio, Marlboro County, SC

Septic Services in Clio, SC

Looking for reliable septic services in Clio, South Carolina? SepticWorkz provides professional septic tank pumping, inspections, repairs, and installations for homes and businesses in Clio and the surrounding Marlboro County area. Licensed and insured, with honest upfront pricing on every job.

Call 843-543-3050

Did You Know? — Marlboro County

In 1889, Marlboro County farmer Zachariah J. Drake set a world record by producing 255 bushels of shelled corn from a single acre. The county's agricultural wealth was extraordinary — by the early 1900s, the small town of Clio had more millionaires per capita than any other town in South Carolina, with elegant homes and fine churches lining its streets.

Zip codes served:29525
Technician with orange gloves inserting a green pump hose into an open septic tank lid on a lawn in Clio, SC
Worker in hard hat reviewing septic installation plans at an excavation site with mini excavator in Clio, SC

Septic Service Pricing in Clio, SC

ServiceStarting Price
Septic Tank PumpingCrust Buster agitation, hydro-vac, inspection included$599
Septic Inspections (3 levels)Level 1: $500 | Level 2: $750 | Level 3: $1,000From $500
Septic Repairs24/7 emergency service availableCall for Quote
Warranty Program3-15 year maintenance plansFrom $199/yr

Why Clio Homeowners Choose SepticWorkz

  • Licensed and insured septic professionals
  • Septic tank pumping starting at just $599
  • Same day pumping & 24/7 emergency service
  • 3 to 15 year warranty maintenance programs
  • Serving Clio and all of Marlboro County
  • Crustbuster agitation process — not just a pump-out
  • Real estate inspection specialists (3 levels from $500)
  • SCDES-compliant disposal at approved facilities

About Marlboro County — What Affects Your Septic System

Water Table

Marlboro County Water Table and Septic Considerations

The well-drained uplands of Marlboro County generally have a seasonal high water table between 4 and 6 feet below the surface, providing excellent conditions for conventional septic systems. Along the Great Pee Dee River bottomlands and near Crooked Creek and other tributaries, the water table can rise to within 12 to 24 inches of the surface during the wet winter and spring months. Properties in these transitional and low-lying areas should be evaluated by a professional soil classifier, as the seasonal saturation may require a mound system or other alternative septic design.

Source: USGS Ground-Water Levels in South Carolina; SC Department of Environmental Services

Local Soil Conditions

Clio Soil & Septic Conditions

Clio sits in an area where Sandhills soils meet the upper coastal plain, resulting in predominantly sandy loam soils with pockets of heavier clay, especially along creek bottoms and low-lying areas. The upland areas around town generally have good septic suitability, while lower spots near streams may have seasonal wetness that complicates drain field performance. The soil type can change significantly over short distances, making site evaluation essential.

Source: USDA Web Soil Survey

SCDES Regulations

SCDES Septic Permit Requirements for Marlboro County

Marlboro County requires an SCDES permit for all onsite wastewater system installations under Regulation 61-56. The county straddles the Sandhills and upper Coastal Plain, so soil conditions vary significantly — from deep, excessively drained sands to well-drained clayey Marlboro series soils. Standard setbacks apply: 75 feet from private wells, 100 feet from public wells, 75 feet from water bodies, and 5 feet from property lines. The $150 site evaluation fee is due at application, and sites above the fall line may require a backhoe pit excavation during evaluation.

Source: SCDES Regulation 61-56; USDA Marlboro Soil Series Description

Common Issues

Variable Soil Conditions Across Marlboro County

Marlboro County's geology spans from deep sandy Sandhills soils in the western portions to moderately permeable clayey marine sediments (the Marlboro soil series) on upland areas. Sandy Sandhills soils drain too quickly, allowing effluent to pass through without adequate treatment before reaching groundwater. Conversely, the clayey upland soils can be slow to absorb, leading to drain field ponding. A Professional Soil Classifier is especially important here to match the system design to highly variable site conditions.

Source: USDA Marlboro Soil Series Description; USGS Sandhills Geology

Proud Supporter of Local Youth Sports

SepticWorkz proudly supports the Wallace Middle, the Marlboro County Bulldogs, the Bennettsville Recreation, and youth athletics across Clio and Marlboro County. We believe in giving back to the communities we serve.

MSWallace MiddleHSMarlboro County BulldogsRECBennettsville Recreation

Schedule Septic Service in Clio Today

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What People Are Saying

As a real estate agent, I recommend SepticWorkz to all my clients. They're reliable, fast, and their inspection reports are detailed and professional. They make the septic inspection process easy for buyers and sellers alike.

SC Real Estate Agent,