Permitting

Hassle-Free Septic Permitting with WeCo Septic & Excavation

Getting a septic permit in South Carolina is mandatory—but it doesn’t have to be a headache. At WeCo Septic & Excavation, we handle the entire permitting process for you, from start to finish. That means less paperwork, fewer delays, and zero confusion for property owners.

We Handle It All for You

Our team works directly with the South Carolina Department of Environmental Services (DES), formerly known as DHEC, along with any other required agencies. We coordinate site evaluations, soil classifications, and engineered designs so you don’t have to juggle multiple contractors or state departments.

Schedule Service

Schedule Service

Our Turnkey Permitting Process Includes:

Site Evaluation & Soil Testing

Scheduling and managing all soil science and classification work.

System Design

Working with engineers to design a system that meets your site conditions and regulatory requirements.

Application Submission

Completing and filing all required paperwork.

Agency Coordination

Handling communication with DES and any additional authorities to keep your application moving.

Permit Delivery

Getting your approved permit in hand so installation can begin without delay.

Why Let WeCo Handle Your Permits?

One Point of Contact - We manage every step, so you don’t have to coordinate with multiple vendors.

Time Savings - We know the process, the paperwork, and the people—helping your permit get approved faster.

No Guesswork - Our expertise ensures everything is filed correctly the first time.

Integrated Service - Engineered septic system installs.

Lift stations handle more than just wastewater—they often manage solids, grease, and other debris that can clog pumps and floats.

Septic Permitting is Perfect For:

  • New home construction
  • Septic system replacements or upgrades
  • Property expansions that require larger systems
  • Engineered septic system installs

Skip the hassle and let WeCo Septic & Excavation handle your septic permitting from start to finish.

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What Our Customers Say Says It All

We don’t just talk tough — we show up, do the work, and leave people glad they called. Here’s what homeowners, builders, and property managers across West Columbia have to say about working with WeCo Septic Pumping & Excavation.

I was referred to WeCo Rooter and I am so grateful. I had gone a year with one of my shower heads not working. Brian came to the house today, diagnosed the problem, and while he was here he fixed it. Brian was fast, and was so courteous to us and our home.

Dan G.

I was referred to WeCo Rooter and I am so grateful. I had gone a year with one of my shower heads not working. Brian came to the house today, diagnosed the problem, and while he was here he fixed it. Brian was fast, and was so courteous to us and our home.

Sarah M.

I was referred to WeCo Rooter and I am so grateful. I had gone a year with one of my shower heads not working. Brian came to the house today, diagnosed the problem, and while he was here he fixed it. Brian was fast, and was so courteous to us and our home.

John D.

I was referred to WeCo Rooter and I am so grateful. I had gone a year with one of my shower heads not working. Brian came to the house today, diagnosed the problem, and while he was here he fixed it. Brian was fast, and was so courteous to us and our home.

Jane D.