ABC Septic is based in Bethpage, in eastern Sumner County, and works across Sumner County and the counties around it. If your town isn’t listed, call and ask.
Sumner County
Home ground. Basin farmland around Gallatin and Castalian Springs, Highland Rim country up toward Portland and Westmoreland.
- Bethpage
- Gallatin
- Castalian Springs
- Cottontown
- Hendersonville
- Portland
- White House
- Westmoreland
- Goodlettsville
Wilson County
Cedar-glade country south of the Cumberland, where limestone sits close to the surface.
- Lebanon
- Mt. Juliet
Trousdale & Macon counties
East along the Cumberland and up onto the Rim.
- Hartsville
- Lafayette
Robertson & Davidson counties
West toward Cross Plains and into north Nashville.
- Cross Plains
- North Nashville
Kentucky line
Just over the state line.
- Franklin, KY
Town guides
Septic, town by town.
The ground changes a lot between Portland and Lebanon. Each of these pages covers the soil, the permits and the calls we get most.
Two kinds of ground
Highland Rim and Central Basin.
Sumner County straddles the edge of the Highland Rim. North of Bethpage the land rises onto the Rim; south and west it drops into the Basin toward Gallatin, Hendersonville and the Cumberland River. Every town on our list sits on one, the other, or the slope between.
Not on the list? Call (615) 306-8706 and ask.