| Company | Location | Certifications | License # |
|---|---|---|---|
| A + Contractors, LLC | — | Installer | — |
| Babe's Dirt Work | — | Installer | — |
| Craig's Backhoe Service LLC | — | Installer | — |
| Craig's Backhoe Service LLC | Soda Springs, ID | Pumper | — |
| Earth Works | — | Installer | — |
| Era Development LLC | — | Installer | — |
| KMR Construction | — | Installer | — |
| Lott Builders | — | Installer | — |
| M.R. & E. Inc. | Soda Springs, ID | Pumper | — |
| Phillips Backhoe Service | — | Installer | — |
10 companies in the Idaho DEQ permitted subsurface sewage disposal system installers and septic tank pumpers are based in Caribou County as of 2026-07-23. Companies based elsewhere in Idaho also commonly serve the county.
Tell us what you need — we'll connect you with state-certified companies serving your area. No obligation.