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Expert septic system installation in the Tri-Cities.

When you need a new septic system, you want it installed by someone who actually knows what they’re doing — not a guy with a shovel and a YouTube degree. Warthog Septic installs durable, code-compliant systems built to handle your household’s daily flow without fail.

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Why Does Quality Septic Installation Matter?

A bad septic install is a nightmare waiting to happen — backups, soggy yards, and big repair bills. We don’t cut corners or leave surprises underground.

A Well-Installed Septic System

A properly installed septic system is level, balanced, and easy to maintain. The tank sits flat underground, the drainfield slopes at the right grade, and the inspection ports stay accessible. Everything flows as it should—no odors, no backups, no digging surprises later.

A Poor Septic System Installation

When septic systems are installed incorrectly, it shows up fast. A crooked tank can cause uneven flow, clogged drain lines create soggy spots in your yard, and buried lids make routine service a headache. Bad installs don’t just stink—they cost thousands to fix.

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How we install your septic system.

The Warthog way to get it in the ground.
  • Site Check →We evaluate your property, soil, and layout so everything meets local code.

  • Plan + Permit → We handle the paperwork, inspections, and red tape so you don’t have to.

  • Dig In → Our crew and equipment get to work — efficient, clean, and precise.

  • Install + Inspect → We set, level, and check every line before we call it done.

  • Peace of Mind → A tank that lasts, installed by people you can trust.

Backhoe digging trench for septic tank installation.

We Do New Installs & Replacements

New Construction

We work with builders and homeowners to install septic systems that meet local codes, fit your property, and last for years. No shortcuts, no guesswork—just solid installs done right.

System Replacements

Old system giving up? We remove, replace, and upgrade without tearing up your whole yard. Clean, quick, and built to handle daily life across the Tri-Cities.

Honesty doesn’t need a sales pitch.

We don’t sell you what you don’t need — we just fix the problem. Warthog Septic is locally owned, relationship-driven, and proud to serve the Tri-Cities with straightforward septic tank pumping and repair. When your tank’s full, we’ve got your back.

Man smiling near septic truck and house.

Meet Dane, the guy behind Warthog Septic

Dane left the corporate world for real work that makes a difference. He launched Warthog Septic to bring honesty, clear communication, and reliable septic service to the Tri-Cities.

Meet Dane, the guy behind Warthog Septic

Dane left the corporate world for real work that makes a difference. He launched Warthog Septic to bring honesty, clear communication, and reliable septic service to the Tri-Cities.

Warthog Septic came out within 1 day of calling to get our septic pumped and they were extremely efficient and professional. I would recommend Warthog for all your septic needs!

What a great experience. We called Tuesday evening to ask about septic pumping and were able to have it done first thing Wednesday morning! Very efficient, great price and all around great company! Highly recommend!

Great Service!

Highly recommend, Dane is top notch and great to work with!!

Warthog Septic was awesome!!!! Owner answered the phone when I called (what a pleasant surprise!!!), he would have done my cleanout service the next day but I was busy so we arranged service for the following day, he kept me informed every step of the way and answered all my questions. Great price!!!! Highly recommend this company!!!!

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Your top septic installation FAQS

Installing a septic system isn’t an everyday job. We’ve rounded up the questions we hear most—short, honest answers, minus the fluff.

What kind of maintenance does a new septic system need?

Can you replace an old septic system?

How long does septic installation take?

Do you handle septic permits and inspections?