Dardanelle, AR · Serving Central Arkansas
Mon–Sat · 7:00 AM – 5:30 PM (479) 886-9006
Concrete septic tank set into an excavated hole

Licensed Septic
Installation

New systems, replacements and repairs — designed, permitted and installed to Arkansas code by a licensed septic installer you can trust.

Septic Systems

Done Right, Below The Surface

A septic system is one of the most important — and most expensive — things buried on your property. Done right, you'll forget it's there for decades. Done wrong, it's backups, soggy yards and costly do-overs. Nebo Earthworks is a licensed Arkansas septic installer, so your system is sized, sited and set to pass inspection and last.

Whether you're building new, replacing a failed system, or adding a system to a piece of raw land, we handle the full job from the first dig to final backfill — and we keep you in the loop the whole way.

What's Included

  • Site evaluation & layout — we assess the ground and lay out the system for proper drainage and code clearances.
  • Permitting support — we work with the county health department so your installation is properly permitted and inspected.
  • Tank set — excavation and setting of the septic tank, level and to spec.
  • Drain / lateral field — properly graded leach lines that move effluent the way they should.
  • Backfill & cleanup — site graded back, smooth and ready to move on.

New Installs · Replacements · Repairs

From conventional gravity systems for a new home to replacing an old system that's finally given out, we'll recommend the right setup for your soil, lot size and budget — and explain it in plain English before any dirt moves.

Signs You May Need Us

Slow drains and backups, soggy or extra-green spots over the drain field, sewage odors outside, or a new build that needs a system from scratch. If you're seeing any of these, the sooner we look, the more options you'll have.

Nebo Earthworks excavator loaded for transport
Ready When You Are

Need A Septic System?

Get a free quote from a licensed Arkansas installer — with a same-day response.