Septic System Installation
New septic systems for new homes and shops, tank replacements and drain field installs on rural lots across Benton and Franklin counties. One crew handles the dig, the tank set, the lines and the backfill.

Septic Installation jobs we take on
- New septic systems for new builds
- Septic tank replacement
- Drain field installation and replacement
- Pump tanks and pressure distribution lines
- Sewer line from the house to the tank
- Final grade and cleanup

What makes the difference.
We work from the approved design
Septic in Benton and Franklin counties goes through the Benton-Franklin Health District. The system gets designed, permitted, then installed to that design. We build it the way the permit says.
The excavator is ours
No waiting on a separate dig crew. The same people set the tank, run the lines and close it up.
Clean site when we leave
Backfill, final grade and spoils handled. You get a yard back, not a dirt pile.
From first call to finished.
- Look at the lot and the soil situation
- Design and Health District permit lined up
- Dig, set the tank, install the drain field
- Inspection, backfill, final grade
Septic Installation FAQ
Who designs the septic system?
A licensed designer or engineer draws the system and the Benton-Franklin Health District issues the construction permit. We can help you find a designer and build to the approved plan.
How long does a septic install take?
The install itself is usually a few days of site work once the permit is in hand. Permitting and design time is the longer part, so start early if you are building.
Do you replace failed drain fields?
Yes. A failed field usually needs a new permitted design for the replacement area. We handle the excavation and install once that is approved.
Septic Installation across the Tri-Cities
Related work
Get a free septic installation estimate.
Photos help. Text a few to (509) 528-2633 and we can often give you a ballpark before we drive out.
- Call (509) 528-2633
- Text photos to (509) 528-2633
- Atlasce24@gmail.com
- Kennewick, Pasco, Richland and the rest of the Tri-Cities
